{"id":7938,"date":"2026-10-12T13:03:54","date_gmt":"2026-10-12T11:03:54","guid":{"rendered":"https:\/\/eu.klytic.com\/?page_id=7938"},"modified":"2026-10-13T13:33:06","modified_gmt":"2026-10-13T11:33:06","slug":"spf-dkim-dmarc-ti-prostatevoun","status":"publish","type":"page","link":"https:\/\/eu.klytic.com\/el\/spf-dkim-dmarc-ti-prostatevoun\/","title":{"rendered":"SPF, DKIM \u03ba\u03b1\u03b9 DMARC: \u03c4\u03b9 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03cd\u03bf\u03c5\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b9 \u03cc\u03c7\u03b9"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"7938\" class=\"elementor elementor-7938 elementor-6295\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a837539 e-con-full kly-g e-flex e-con e-parent\" data-id=\"a837539\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-0719a5e e-con-full kly-g-hero e-flex e-con e-parent\" data-id=\"0719a5e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-791e4de e-con-full kly-g-hero-in e-flex e-con e-parent\" data-id=\"791e4de\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-77417d7 elementor-widget elementor-widget-text-editor\" data-id=\"77417d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"kly-g-crumb\"><a href=\"\/el\/\">\u0391\u03c1\u03c7\u03b9\u03ba\u03ae<\/a><span>\u203a<\/span><a href=\"\/el\/guides\/\">\u039f\u03b4\u03b7\u03b3\u03bf\u03af<\/a><span>\u203a<\/span><a href=\"\/el\/guides\/asfaleia-email\/\">\u0391\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 email<\/a><\/p><p class=\"kly-g-pill\" style=\"--pill:#f87171\">\u0391\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 email \u00b7 \u039a\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0af9ddf elementor-widget elementor-widget-heading\" data-id=\"0af9ddf\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">SPF, DKIM \u03ba\u03b1\u03b9 DMARC: \u03c4\u03b9 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03cd\u03bf\u03c5\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b9 \u03cc\u03c7\u03b9<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99d0468 elementor-widget elementor-widget-text-editor\" data-id=\"99d0468\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"kly-g-lead\">\u03a4\u03bf SPF \u03bb\u03ad\u03b5\u03b9 \u03c0\u03bf\u03b9\u03bf\u03b9 \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ad\u03c2 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c3\u03c4\u03ad\u03bb\u03bd\u03bf\u03c5\u03bd \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1, \u03c4\u03bf DKIM \u03c5\u03c0\u03bf\u03b3\u03c1\u03ac\u03c6\u03b5\u03b9 \u03c4\u03bf \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf DMARC \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b4\u03cd\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af \u03c3\u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u00ab\u0391\u03c0\u03cc\u00bb \u03ba\u03b1\u03b9 \u03bb\u03ad\u03b5\u03b9 \u03c4\u03b9 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03c3\u03b5 \u03c0\u03b5\u03c1\u03af\u03c0\u03c4\u03c9\u03c3\u03b7 \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1\u03c2. \u039c\u03b1\u03b6\u03af \u03b5\u03bc\u03c0\u03bf\u03b4\u03af\u03b6\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1\u03bd \u03ac\u03b3\u03bd\u03c9\u03c3\u03c4\u03bf \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9 \u03b1\u03ba\u03c1\u03b9\u03b2\u03ce\u03c2 \u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c3\u03b1\u03c2. \u0394\u03b5\u03bd \u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03bf\u03c5\u03bd \u03c4\u03bf \u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf: \u03ad\u03bd\u03b1\u03c2 \u03c3\u03c9\u03c3\u03af\u03b1\u03c2 \u03c4\u03bf\u03bc\u03ad\u03b1\u03c2, \u03ad\u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03c0\u03bb\u03b1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc \u03b5\u03bc\u03c6\u03b1\u03bd\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf \u03cc\u03bd\u03bf\u03bc\u03b1 \u03ae \u03ad\u03bd\u03b1\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b2\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf\u03c2 \u03bb\u03bf\u03b3\u03b1\u03c1\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03c0\u03b5\u03c1\u03bd\u03bf\u03cd\u03bd.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59799c6 elementor-widget elementor-widget-text-editor\" data-id=\"59799c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"kly-g-meta\"><span>\u0395\u03bd\u03b7\u03bc\u03ad\u03c1\u03c9\u03c3\u03b7: <b>\u039f\u03ba\u03c4\u03ce\u03b2\u03c1\u03b9\u03bf\u03c2 2026<\/b><\/span><span><b>6<\/b> \u03bb\u03b5\u03c0\u03c4\u03ac \u03b1\u03bd\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7\u03c2<\/span><span>\u0391\u03bd\u03b1\u03c6\u03ad\u03c1\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03bc\u03b5\u03c2 \u03c0\u03b7\u03b3\u03ad\u03c2<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9f7bd1b e-con-full kly-g-body e-flex e-con e-parent\" data-id=\"9f7bd1b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-7050839 e-con-full kly-g-article e-flex e-con e-parent\" data-id=\"7050839\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-641af44 elementor-widget elementor-widget-text-editor\" data-id=\"641af44\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>SPF: \u03c0\u03bf\u03b9\u03bf\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03b4\u03b9\u03ba\u03b1\u03af\u03c9\u03bc\u03b1 \u03bd\u03b1 \u03c3\u03c4\u03ad\u03bb\u03bd\u03b5\u03b9<\/h2><p>\u03a4\u03bf RFC 7208 \u03be\u03b5\u03ba\u03b9\u03bd\u03ac \u03b1\u03c0\u03cc \u03bc\u03b9\u03b1 \u03b4\u03b9\u03b1\u03c0\u03af\u03c3\u03c4\u03c9\u03c3\u03b7: \u03c4\u03af\u03c0\u03bf\u03c4\u03b1 \u03c3\u03c4\u03bf \u03c0\u03c1\u03c9\u03c4\u03cc\u03ba\u03bf\u03bb\u03bb\u03bf \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03bf\u03cd \u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf\u03c5 \u03b4\u03b5\u03bd \u03b5\u03bc\u03c0\u03bf\u03b4\u03af\u03b6\u03b5\u03b9 \u03ad\u03bd\u03b1\u03bd \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ae \u03bd\u03b1 \u03b4\u03b7\u03bb\u03ce\u03c3\u03b5\u03b9 \u03bf\u03c0\u03bf\u03b9\u03b1\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 \u03b1\u03c0\u03bf\u03c3\u03c4\u03bf\u03bb\u03ad\u03b1. \u03a4\u03bf SPF \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c3\u03c4\u03bf\u03bd \u03ba\u03ac\u03c4\u03bf\u03c7\u03bf \u03b5\u03bd\u03cc\u03c2 \u03c4\u03bf\u03bc\u03ad\u03b1 \u03bd\u03b1 \u03b4\u03b7\u03bc\u03bf\u03c3\u03b9\u03b5\u03cd\u03c3\u03b5\u03b9 \u03c3\u03c4\u03bf DNS \u03c4\u03b7 \u03bb\u03af\u03c3\u03c4\u03b1 \u03c4\u03c9\u03bd \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ce\u03bd \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03c3\u03c4\u03ad\u03bb\u03bd\u03bf\u03c5\u03bd \u03b5\u03ba \u03bc\u03ad\u03c1\u03bf\u03c5\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf\u03bd \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ae \u03c0\u03bf\u03c5 \u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03bb\u03ad\u03b3\u03be\u03b5\u03b9 \u03b1\u03c5\u03c4\u03ae\u03bd \u03c4\u03b7\u03bd \u03b5\u03be\u03bf\u03c5\u03c3\u03b9\u03bf\u03b4\u03cc\u03c4\u03b7\u03c3\u03b7.<\/p><p>\u0394\u03cd\u03bf \u03b4\u03b9\u03b5\u03c5\u03ba\u03c1\u03b9\u03bd\u03af\u03c3\u03b5\u03b9\u03c2 \u03b1\u03bb\u03bb\u03ac\u03b6\u03bf\u03c5\u03bd \u03c4\u03b1 \u03c0\u03ac\u03bd\u03c4\u03b1:<\/p><ul><li>\u03a4\u03bf SPF \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c6\u03b1\u03ba\u03ad\u03bb\u03bf\u03c5 (\u03b1\u03c5\u03c4\u03ae \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03bb\u03cc\u03b3\u03bf\u03c5 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ce\u03bd, \u03c4\u03bf \u03bb\u03b5\u03b3\u03cc\u03bc\u03b5\u03bd\u03bf \u00abMAIL FROM\u00bb) \u03ba\u03b1\u03b9 \u03c4\u03bf \u03cc\u03bd\u03bf\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03b4\u03b7\u03bb\u03ce\u03bd\u03b5\u03b9 \u03bf \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ae\u03c2, \u03cc\u03c7\u03b9 \u03c4\u03b7 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03b9 \u03bf \u03c0\u03b1\u03c1\u03b1\u03bb\u03ae\u03c0\u03c4\u03b7\u03c2 \u03c3\u03c4\u03bf \u00ab\u0391\u03c0\u03cc\u00bb.<\/li><li>\u03a4\u03bf SPF \u03ba\u03c1\u03af\u03bd\u03b5\u03b9 \u03c4\u03bf\u03bd \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03bf \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ae \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03ad\u03b4\u03c9\u03c3\u03b5 \u03c4\u03bf \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1. \u038c\u03c4\u03b1\u03bd \u03ad\u03bd\u03b1 \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03c0\u03c1\u03bf\u03c9\u03b8\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03ac\u03bb\u03bb\u03bf\u03bd \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ae, \u03b4\u03b5\u03bd \u03c4\u03bf \u03c0\u03b1\u03c1\u03b1\u03b4\u03af\u03b4\u03b5\u03b9 \u03c0\u03bb\u03ad\u03bf\u03bd \u03ad\u03bd\u03b1\u03c2 \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ae\u03c2 \u03b5\u03be\u03bf\u03c5\u03c3\u03b9\u03bf\u03b4\u03bf\u03c4\u03b7\u03bc\u03ad\u03bd\u03bf\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03b1\u03c1\u03c7\u03b9\u03ba\u03cc \u03c4\u03bf\u03bc\u03ad\u03b1: \u03bf \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c4\u03cd\u03c7\u03b5\u03b9 \u03b5\u03bd\u03ce \u03c4\u03bf \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03cc\u03bc\u03b9\u03bc\u03bf.<\/li><\/ul><p>\u0388\u03bd\u03b1\u03c2 \u03c4\u03bf\u03bc\u03ad\u03b1\u03c2 \u03b4\u03b7\u03bc\u03bf\u03c3\u03b9\u03b5\u03cd\u03b5\u03b9 \u03bc\u03af\u03b1 \u03bc\u03cc\u03bd\u03bf \u03b5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae SPF. \u03a3\u03b5 \u03b1\u03c5\u03c4\u03ae\u03bd \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03cc\u03bb\u03b5\u03c2 \u03bf\u03b9 \u03c0\u03b7\u03b3\u03ad\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03bf\u03bb\u03ae\u03c2: \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf, \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03cc \u03c4\u03b9\u03bc\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7\u03c2, \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03c9\u03c4\u03b9\u03ba\u03ce\u03bd \u03b4\u03b5\u03bb\u03c4\u03af\u03c9\u03bd, CRM, \u03c6\u03c9\u03c4\u03bf\u03c4\u03c5\u03c0\u03b9\u03ba\u03cc \u03c0\u03bf\u03c5 \u03c3\u03b1\u03c1\u03ce\u03bd\u03b5\u03b9 \u03c0\u03c1\u03bf\u03c2 email.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-20127c8 elementor-widget elementor-widget-text-editor\" data-id=\"20127c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>DKIM: \u03c4\u03bf \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c0\u03bf\u03b3\u03b5\u03b3\u03c1\u03b1\u03bc\u03bc\u03ad\u03bd\u03bf<\/h2><p>\u03a3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf RFC 6376, \u03c4\u03bf DKIM \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c3\u03c4\u03bf\u03bd \u03ba\u03ac\u03c4\u03bf\u03c7\u03bf \u03b5\u03bd\u03cc\u03c2 \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c5\u03c0\u03bf\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03bb\u03ac\u03b2\u03b5\u03b9 \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b5\u03c5\u03b8\u03cd\u03bd\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1, \u03bc\u03ad\u03c3\u03c9 \u03bc\u03b9\u03b1\u03c2 \u03ba\u03c1\u03c5\u03c0\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ae\u03c2 \u03c5\u03c0\u03bf\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2. \u03a4\u03bf \u03b4\u03b7\u03bc\u03cc\u03c3\u03b9\u03bf \u03ba\u03bb\u03b5\u03b9\u03b4\u03af \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf DNS. \u039f \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03c5\u03c0\u03bf\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 \u03b1\u03c0\u03bf\u03b4\u03b5\u03b9\u03ba\u03bd\u03cd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03c4\u03b1 \u03c5\u03c0\u03bf\u03b3\u03b5\u03b3\u03c1\u03b1\u03bc\u03bc\u03ad\u03bd\u03b1 \u03bc\u03ad\u03c1\u03b7 \u03b4\u03b5\u03bd \u03ad\u03c7\u03bf\u03c5\u03bd \u03b1\u03bb\u03bb\u03ac\u03be\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae \u03c4\u03b7\u03c2 \u03c5\u03c0\u03bf\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2.<\/p><p>\u0397 \u03c5\u03c0\u03bf\u03b3\u03c1\u03b1\u03c6\u03ae \u03c4\u03b1\u03be\u03b9\u03b4\u03b5\u03cd\u03b5\u03b9 \u03bc\u03b1\u03b6\u03af \u03bc\u03b5 \u03c4\u03bf \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1. \u0391\u03bd\u03c4\u03ad\u03c7\u03b5\u03b9 \u03bb\u03bf\u03b9\u03c0\u03cc\u03bd \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf SPF \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03b1\u03bd\u03b1\u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 \u03ae \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03c0\u03c1\u03bf\u03ce\u03b8\u03b7\u03c3\u03b7, \u03b5\u03c6\u03cc\u03c3\u03bf\u03bd \u03bf \u03b5\u03bd\u03b4\u03b9\u03ac\u03bc\u03b5\u03c3\u03bf\u03c2 \u03b4\u03b5\u03bd \u03c4\u03c1\u03bf\u03c0\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c4\u03bf \u03b8\u03ad\u03bc\u03b1 \u03ae \u03c4\u03bf \u03c3\u03ce\u03bc\u03b1. \u039c\u03b9\u03b1 \u03bb\u03af\u03c3\u03c4\u03b1 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c4\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03c9\u03c3\u03b7 \u03c3\u03c4\u03bf \u03c4\u03ad\u03bb\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03bc\u03b7\u03bd\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03b7 \u03c3\u03c0\u03ac\u03b5\u03b9.<\/p><p>\u03a4\u03b9 \u03b4\u03b5\u03bd \u03ba\u03ac\u03bd\u03b5\u03b9 \u03c4\u03bf DKIM, \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03af\u03b4\u03b9\u03bf RFC: \u03b4\u03b5\u03bd \u03ba\u03c1\u03c5\u03c0\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03b5\u03af \u03c4\u03bf \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1, \u03bc\u03b9\u03b1 \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1 \u03b4\u03b5\u03bd \u03b5\u03c0\u03b9\u03b2\u03ac\u03bb\u03bb\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03c1\u03c1\u03b9\u03c8\u03ae \u03c4\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03bf \u03c4\u03bf\u03bc\u03ad\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03c5\u03c0\u03bf\u03b3\u03c1\u03ac\u03c6\u03b5\u03b9 \u03b4\u03b5\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c5\u03c4\u03cc\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u00ab\u0391\u03c0\u03cc\u00bb. \u0391\u03c5\u03c4\u03cc \u03b1\u03ba\u03c1\u03b9\u03b2\u03ce\u03c2 \u03c4\u03bf \u03ba\u03b5\u03bd\u03cc \u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03b9 \u03c4\u03bf DMARC.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0599855 elementor-widget elementor-widget-text-editor\" data-id=\"0599855\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>DMARC: \u03b7 \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03ac\u03bc\u03bc\u03b9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b7 \u03c0\u03bf\u03bb\u03b9\u03c4\u03b9\u03ba\u03ae<\/h2><p>\u03a4\u03bf RFC 7489 \u03bf\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03bf DMARC \u03c9\u03c2 \u03ad\u03bd\u03b1\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03bc\u03b5 \u03c4\u03bf\u03bd \u03bf\u03c0\u03bf\u03af\u03bf \u03bf \u03ba\u03ac\u03c4\u03bf\u03c7\u03bf\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03c4\u03bf\u03bc\u03ad\u03b1 \u03b5\u03ba\u03c6\u03c1\u03ac\u03b6\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c0\u03bf\u03bb\u03b9\u03c4\u03b9\u03ba\u03ae \u03c3\u03b5 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c4\u03bf\u03bc\u03ad\u03b1. \u039f \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b2\u03b1\u03c3\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03ac\u03bc\u03bc\u03b9\u03c3\u03b7: \u03bf \u03c4\u03bf\u03bc\u03ad\u03b1\u03c2 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u00ab\u0391\u03c0\u03cc\u00bb \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af \u03c3\u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b9\u03ba\u03c5\u03c1\u03ce\u03b8\u03b7\u03ba\u03b5 \u03b1\u03c0\u03cc \u03c4\u03bf SPF \u03ae \u03b1\u03c0\u03cc \u03c4\u03bf DKIM. \u0391\u03bd \u03ba\u03b1\u03bd\u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b4\u03cd\u03bf \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03b1\u03bc\u03bc\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf, \u03c4\u03bf DMARC \u03b1\u03c0\u03bf\u03c4\u03c5\u03b3\u03c7\u03ac\u03bd\u03b5\u03b9.<\/p><p>\u039f \u03c4\u03bf\u03bc\u03ad\u03b1\u03c2 \u03b4\u03b7\u03bc\u03bf\u03c3\u03b9\u03b5\u03cd\u03b5\u03b9 \u03c4\u03cc\u03c4\u03b5 \u03c4\u03b9 \u03b5\u03c0\u03b9\u03b8\u03c5\u03bc\u03b5\u03af:<\/p><ul><li><strong>none<\/strong>: \u03ba\u03b1\u03bc\u03af\u03b1 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1, \u03b1\u03c0\u03bb\u03ae \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7\u00b7<\/li><li><strong>quarantine<\/strong>: \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03ce\u03c0\u03b9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03bc\u03b7\u03bd\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c9\u03c2 \u03cd\u03c0\u03bf\u03c0\u03c4\u03bf\u03c5\u00b7<\/li><li><strong>reject<\/strong>: \u03b1\u03c0\u03cc\u03c1\u03c1\u03b9\u03c8\u03b7 \u03c4\u03bf\u03c5 \u03bc\u03b7\u03bd\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2.<\/li><\/ul><p>\u03a4\u03bf DMARC \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c0\u03b5\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2: \u03c3\u03c5\u03b3\u03ba\u03b5\u03bd\u03c4\u03c1\u03c9\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2, \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bd\u03bf\u03c8\u03af\u03b6\u03bf\u03c5\u03bd \u03c0\u03bf\u03b9\u03bf\u03b9 \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ad\u03c2 \u03ad\u03c3\u03c4\u03b5\u03b9\u03bb\u03b1\u03bd \u03b5\u03ba \u03bc\u03ad\u03c1\u03bf\u03c5\u03c2 \u03c4\u03bf\u03c5 \u03c4\u03bf\u03bc\u03ad\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03b5 \u03c0\u03bf\u03b9\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1, \u03ba\u03b1\u03b9 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1\u03c2, \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03c0\u03c1\u03bf\u03c2 \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1. \u0391\u03c5\u03c4\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03bd\u03b1 \u03b1\u03bd\u03b1\u03ba\u03b1\u03bb\u03cd\u03c8\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03be\u03b5\u03c7\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf \u03c0\u03bf\u03c5 \u03c3\u03c4\u03ad\u03bb\u03bd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03bb\u03bf\u03b3\u03b1\u03c1\u03b9\u03b1\u03c3\u03bc\u03cc \u03c3\u03b1\u03c2 \u03ae \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03bd \u03c0\u03bf\u03c5 \u03c5\u03c0\u03bf\u03b4\u03cd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c3\u03b1\u03c2.<\/p><div class=\"kly-table\"><table><thead><tr><th>\u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2<\/th><th>\u03a4\u03b9 \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9<\/th><th>\u03a4\u03b9 \u03b4\u03b5\u03bd \u03b5\u03be\u03b5\u03c4\u03ac\u03b6\u03b5\u03b9<\/th><\/tr><\/thead><tbody><tr><td>SPF<\/td><td>\u039f \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ae\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03b1\u03b4\u03af\u03b4\u03b5\u03b9 \u03c4\u03bf \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03be\u03bf\u03c5\u03c3\u03b9\u03bf\u03b4\u03bf\u03c4\u03b7\u03bc\u03ad\u03bd\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c4\u03bf\u03c5 \u03c6\u03b1\u03ba\u03ad\u03bb\u03bf\u03c5<\/td><td>\u03a4\u03b7 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9, \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf<\/td><\/tr><tr><td>DKIM<\/td><td>\u03a4\u03bf \u03c5\u03c0\u03bf\u03b3\u03b5\u03b3\u03c1\u03b1\u03bc\u03bc\u03ad\u03bd\u03bf \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 \u03c4\u03c1\u03bf\u03c0\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af\u00b7 \u03ad\u03bd\u03b1\u03c2 \u03c4\u03bf\u03bc\u03ad\u03b1\u03c2 \u03b1\u03bd\u03b1\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c5\u03b8\u03cd\u03bd\u03b7 \u03c4\u03bf\u03c5<\/td><td>\u03a4\u03b7 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9, \u03c4\u03b7\u03bd \u03b5\u03b9\u03bb\u03b9\u03ba\u03c1\u03af\u03bd\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5<\/td><\/tr><tr><td>DMARC<\/td><td>\u039f \u03c4\u03bf\u03bc\u03ad\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03b1\u03bc\u03bc\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03c2 \u03bc\u03b5 \u03c4\u03bf SPF \u03ae \u03c4\u03bf DKIM\u00b7 \u03c0\u03bf\u03bb\u03b9\u03c4\u03b9\u03ba\u03ae \u03c3\u03b5 \u03c0\u03b5\u03c1\u03af\u03c0\u03c4\u03c9\u03c3\u03b7 \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1\u03c2<\/td><td>\u03a4\u03bf\u03c5\u03c2 \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03bf\u03c5\u03c2 \u03c4\u03bf\u03bc\u03b5\u03af\u03c2, \u03c4\u03bf \u03b5\u03bc\u03c6\u03b1\u03bd\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf \u03cc\u03bd\u03bf\u03bc\u03b1, \u03c4\u03bf \u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf<\/td><\/tr><\/tbody><\/table><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2470c36 elementor-widget elementor-widget-text-editor\" data-id=\"2470c36\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>\u03a3\u03c4\u03b1\u03bc\u03b1\u03c4\u03ac \u03c4\u03bf DMARC \u03c4\u03bf phishing;<\/h2><p>\u03a3\u03c4\u03b1\u03bc\u03b1\u03c4\u03ac \u03ad\u03bd\u03b1 \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03c0\u03bb\u03b1\u03c3\u03c4\u03bf\u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03af\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03c4\u03bf\u03bc\u03ad\u03b1, \u03cc\u03c7\u03b9 \u03c4\u03bf phishing \u03b3\u03b5\u03bd\u03b9\u03ba\u03ac. \u03a4\u03bf RFC 7489 \u03c4\u03bf \u03bb\u03ad\u03b5\u03b9 \u03c1\u03b7\u03c4\u03ac: \u03c4\u03bf DMARC \u03b4\u03b5\u03bd \u03b1\u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b1 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ac \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03b1 \u03bf\u03bd\u03cc\u03bc\u03b1\u03c4\u03b1 \u03c4\u03bf\u03bc\u03ad\u03b1 \u03bf\u03cd\u03c4\u03b5 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03ac\u03c7\u03c1\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf\u03c5 \u03bf\u03bd\u03cc\u03bc\u03b1\u03c4\u03bf\u03c2, \u03ba\u03b1\u03b9 \u03b7 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03b5\u03ba\u03c4\u03cc\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03b5\u03b4\u03af\u03bf\u03c5 \u03c4\u03bf\u03c5. \u0394\u03b5\u03bd \u03b5\u03c0\u03b9\u03b4\u03b9\u03ce\u03ba\u03b5\u03b9 \u03bd\u03b1 \u03bb\u03cd\u03c3\u03b5\u03b9 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03b4\u03cc\u03bb\u03b9\u03b1\u03c2 \u03b1\u03bb\u03bb\u03b7\u03bb\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b1\u03c2.<\/p><p>\u03a3\u03c4\u03b7\u03bd \u03c0\u03c1\u03ac\u03be\u03b7, \u03c4\u03bf DMARC \u03b4\u03b5\u03bd \u03b2\u03bb\u03ad\u03c0\u03b5\u03b9:<\/p><ul><li><strong>\u03ad\u03bd\u03b1\u03bd \u03c3\u03c9\u03c3\u03af\u03b1 \u03c4\u03bf\u03bc\u03ad\u03b1<\/strong>: \u03bf \u03b1\u03c0\u03b1\u03c4\u03b5\u03ce\u03bd\u03b1\u03c2 \u03c4\u03b1\u03c5\u03c4\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03ac\u03c8\u03bf\u03b3\u03b1 \u03c4\u03bf\u03bd \u03b4\u03b9\u03ba\u03cc \u03c4\u03bf\u03c5 \u03c4\u03bf\u03bc\u03ad\u03b1, \u03c0\u03bf\u03c5 \u03bc\u03bf\u03b9\u03ac\u03b6\u03b5\u03b9 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03b4\u03b9\u03ba\u03cc \u03c3\u03b1\u03c2\u00b7<\/li><li><strong>\u03ad\u03bd\u03b1 \u03c0\u03bb\u03b1\u03c3\u03c4\u03cc \u03b5\u03bc\u03c6\u03b1\u03bd\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf \u03cc\u03bd\u03bf\u03bc\u03b1<\/strong>: \u00ab\u039b\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae\u03c1\u03b9\u03bf\u00bb \u03b3\u03c1\u03b1\u03bc\u03bc\u03ad\u03bd\u03bf \u03b1\u03c0\u03cc \u03bc\u03b9\u03b1 \u03ac\u03c3\u03c7\u03b5\u03c4\u03b7 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7\u00b7<\/li><li><strong>\u03ad\u03bd\u03b1\u03bd \u03c0\u03b1\u03c1\u03b1\u03b2\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf \u03bb\u03bf\u03b3\u03b1\u03c1\u03b9\u03b1\u03c3\u03bc\u03cc<\/strong> \u03c0\u03bf\u03c5 \u03c5\u03c0\u03bf\u03b3\u03c1\u03ac\u03c6\u03b5\u03b9 \u03c3\u03c9\u03c3\u03c4\u03ac, \u03b1\u03c6\u03bf\u03cd \u03c3\u03c4\u03ad\u03bb\u03bd\u03b5\u03b9 \u03bf \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ae\u03c2\u00b7<\/li><li><strong>\u03ad\u03bd\u03b1 \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03c7\u03c9\u03c1\u03af\u03c2 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c3\u03b1\u03c2<\/strong>: \u03bc\u03b9\u03b1 \u03c8\u03b5\u03cd\u03c4\u03b9\u03ba\u03b7 \u03b5\u03b9\u03b4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b5\u03c4\u03b1\u03b9\u03c1\u03b5\u03af\u03b1\u03c2 \u03c6\u03c4\u03ac\u03bd\u03b5\u03b9 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 \u03ba\u03b1\u03bc\u03af\u03b1 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03b4\u03b9\u03ba\u03cc \u03c3\u03b1\u03c2\u00b7<\/li><li><strong>\u03ad\u03bd\u03b1\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c7\u03c9\u03c1\u03af\u03c2 \u03c0\u03bf\u03bb\u03b9\u03c4\u03b9\u03ba\u03ae<\/strong>: \u03b1\u03bd \u03bf \u03c4\u03bf\u03bc\u03ad\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03b9\u03bc\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b4\u03b7\u03bc\u03bf\u03c3\u03b9\u03b5\u03cd\u03b5\u03b9 \u00abnone\u00bb, \u03bf \u03c0\u03b1\u03c1\u03b1\u03bb\u03ae\u03c0\u03c4\u03b7\u03c2 \u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 \u03bf\u03b4\u03b7\u03b3\u03af\u03b1 \u03b1\u03c0\u03cc\u03c1\u03c1\u03b9\u03c8\u03b7\u03c2.<\/li><\/ul><p>\u0391\u03c5\u03c4\u03ad\u03c2 \u03bf\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03ac\u03bb\u03bb\u03b5\u03c2 \u03b1\u03bd\u03b1\u03bb\u03cd\u03c3\u03b5\u03b9\u03c2: \u03bf\u03bc\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03bc\u03ad\u03c9\u03bd, \u03c6\u03ae\u03bc\u03b7, \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf, \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ac. \u0394\u03b5\u03af\u03c4\u03b5 <a href='\/el\/spam-phishing-malware-paraviasmenos-logariasmos\/'>spam, phishing, malware \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03b1\u03b2\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf\u03c2 \u03bb\u03bf\u03b3\u03b1\u03c1\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-395e77e elementor-widget elementor-widget-text-editor\" data-id=\"395e77e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>\u03a0\u03c1\u03bf\u03c9\u03b8\u03ae\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03bb\u03af\u03c3\u03c4\u03b5\u03c2 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2: ARC<\/h2><p>\u039c\u03b9\u03b1 \u03c0\u03c1\u03bf\u03ce\u03b8\u03b7\u03c3\u03b7 \u03c3\u03c5\u03c7\u03bd\u03ac \u03c3\u03c0\u03ac\u03b5\u03b9 \u03c4\u03bf SPF, \u03bc\u03b9\u03b1 \u03bb\u03af\u03c3\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03c4\u03c1\u03bf\u03c0\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c4\u03bf \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03c3\u03c0\u03ac\u03b5\u03b9 \u03c4\u03bf DKIM \u03ba\u03b1\u03b9 \u03c4\u03bf DMARC \u03b1\u03c0\u03bf\u03c4\u03c5\u03b3\u03c7\u03ac\u03bd\u03b5\u03b9 \u03c4\u03cc\u03c4\u03b5 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03bd\u03cc\u03bc\u03b9\u03bc\u03bf \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1. \u03a4\u03bf ARC, \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03b3\u03c1\u03ac\u03c6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf RFC 8617 (\u03c0\u03b5\u03b9\u03c1\u03b1\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03ba\u03b1\u03b8\u03b5\u03c3\u03c4\u03ce\u03c2), \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03b5\u03bd\u03b4\u03b9\u03ac\u03bc\u03b5\u03c3\u03bf \u03bd\u03b1 \u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03c3\u03b5\u03b9 \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03c4\u03b1\u03c5\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03c0\u03af\u03c3\u03c4\u03c9\u03c3\u03b5. \u039f \u03c4\u03b5\u03bb\u03b9\u03ba\u03cc\u03c2 \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ae\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03b5\u03b9 \u03bd\u03b1 \u03c4\u03bf \u03bb\u03ac\u03b2\u03b5\u03b9 \u03c5\u03c0\u03cc\u03c8\u03b7.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6067a19 elementor-widget elementor-widget-text-editor\" data-id=\"6067a19\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>\u03a0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c3\u03b1\u03c2, \u03c6\u03b9\u03bb\u03c4\u03c1\u03ac\u03c1\u03b9\u03c3\u03bc\u03b1 \u03cc\u03c3\u03c9\u03bd \u03c6\u03c4\u03ac\u03bd\u03bf\u03c5\u03bd<\/h2><p>\u03a0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03b4\u03cd\u03bf \u03b8\u03ad\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03c3\u03c5\u03c7\u03bd\u03ac \u03c3\u03c5\u03b3\u03c7\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9.<\/p><ul><li><strong>\u03a0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c0\u03bf\u03c5 \u03c3\u03c4\u03ad\u03bb\u03bd\u03b5\u03b9<\/strong>: \u03b4\u03b7\u03bc\u03bf\u03c3\u03af\u03b5\u03c5\u03c3\u03b7 SPF, DKIM \u03ba\u03b1\u03b9 DMARC \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c3\u03b1\u03c2, \u03ce\u03c3\u03c4\u03b5 \u03bf\u03b9 \u03ac\u03bb\u03bb\u03bf\u03b9 \u03bd\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c1\u03c1\u03af\u03c0\u03c4\u03bf\u03c5\u03bd \u03c4\u03b1 \u03bc\u03b7\u03bd\u03cd\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03c4\u03bf\u03bd \u03c5\u03c0\u03bf\u03b4\u03cd\u03bf\u03bd\u03c4\u03b1\u03b9. \u0395\u03c3\u03b5\u03af\u03c2 \u03b4\u03b7\u03bc\u03bf\u03c3\u03b9\u03b5\u03cd\u03b5\u03c4\u03b5\u00b7 \u03bf\u03b9 \u03c0\u03b1\u03c1\u03b1\u03bb\u03ae\u03c0\u03c4\u03b5\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03bf\u03c5\u03bd.<\/li><li><strong>\u03a6\u03b9\u03bb\u03c4\u03c1\u03ac\u03c1\u03b9\u03c3\u03bc\u03b1 \u03cc\u03c3\u03c9\u03bd \u03c6\u03c4\u03ac\u03bd\u03bf\u03c5\u03bd<\/strong>: \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 \u03c4\u03c9\u03bd \u03b5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ce\u03bd \u03c4\u03c9\u03bd \u03ac\u03bb\u03bb\u03c9\u03bd \u03c4\u03bf\u03bc\u03ad\u03c9\u03bd \u03c3\u03c4\u03b7\u03bd \u03b1\u03bb\u03bb\u03b7\u03bb\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b1 \u03c0\u03bf\u03c5 \u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03cc\u03bb\u03c9\u03bd \u03c4\u03c9\u03bd \u03ac\u03bb\u03bb\u03c9\u03bd \u03b1\u03bd\u03b1\u03bb\u03cd\u03c3\u03b5\u03c9\u03bd.<\/li><\/ul><h3>\u03a3\u03c4\u03b1\u03b4\u03b9\u03b1\u03ba\u03ae \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae<\/h3><ol><li>\u039a\u03b1\u03c4\u03b1\u03b3\u03c1\u03b1\u03c6\u03ae \u03cc\u03bb\u03c9\u03bd \u03cc\u03c3\u03c9\u03bd \u03c3\u03c4\u03ad\u03bb\u03bd\u03bf\u03c5\u03bd \u03b5\u03ba \u03bc\u03ad\u03c1\u03bf\u03c5\u03c2 \u03c4\u03bf\u03c5 \u03c4\u03bf\u03bc\u03ad\u03b1.<\/li><li>\u039c\u03af\u03b1 \u03bc\u03cc\u03bd\u03bf \u03b5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae SPF \u03c0\u03bf\u03c5 \u03c4\u03bf\u03c5\u03c2 \u03b5\u03be\u03bf\u03c5\u03c3\u03b9\u03bf\u03b4\u03bf\u03c4\u03b5\u03af\u00b7 \u03c5\u03c0\u03bf\u03b3\u03c1\u03b1\u03c6\u03ae DKIM \u03b3\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c5\u03c0\u03bf\u03b3\u03c1\u03ac\u03c6\u03b5\u03b9.<\/li><li>DMARC \u03c3\u03b5 \u00abnone\u00bb, \u03bc\u03b5 \u03bc\u03b9\u03b1 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 \u03bb\u03ae\u03c8\u03b7\u03c2 \u03c4\u03c9\u03bd \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ce\u03bd.<\/li><li>\u0391\u03bd\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ce\u03bd \u03b3\u03b9\u03b1 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ad\u03c2 \u03b5\u03b2\u03b4\u03bf\u03bc\u03ac\u03b4\u03b5\u03c2\u00b7 \u03b4\u03b9\u03cc\u03c1\u03b8\u03c9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c0\u03b7\u03b3\u03ce\u03bd \u03c0\u03bf\u03c5 \u03b5\u03af\u03c7\u03b1\u03bd \u03be\u03b5\u03c7\u03b1\u03c3\u03c4\u03b5\u03af.<\/li><li>\u039c\u03b5\u03c4\u03ac\u03b2\u03b1\u03c3\u03b7 \u03c3\u03b5 \u00abquarantine\u00bb \u03ba\u03b1\u03b9 \u03ad\u03c0\u03b5\u03b9\u03c4\u03b1 \u03c3\u03b5 \u00abreject\u00bb, \u03cc\u03c4\u03b1\u03bd \u03cc\u03bb\u03b5\u03c2 \u03bf\u03b9 \u03bd\u03cc\u03bc\u03b9\u03bc\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03bf\u03bb\u03ad\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03b1\u03bc\u03bc\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2.<\/li><\/ol><p>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1, \u03b5\u03bd\u03b4\u03b5\u03b9\u03ba\u03c4\u03b9\u03ba\u03ac. \u0388\u03bd\u03b1 \u03b3\u03c1\u03b1\u03c6\u03b5\u03af\u03bf \u03b4\u03b7\u03bc\u03bf\u03c3\u03b9\u03b5\u03cd\u03b5\u03b9 DMARC \u03c3\u03b5 \u00abnone\u00bb \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b9\u03c2 \u03c0\u03c1\u03ce\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2. \u0391\u03bd\u03b1\u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03b9 \u03c4\u03c1\u03b5\u03b9\u03c2 \u03c0\u03b7\u03b3\u03ad\u03c2: \u03c4\u03bf \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf \u03c4\u03bf\u03c5, \u03c3\u03c9\u03c3\u03c4\u03ac \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03b1\u03bc\u03bc\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u00b7 \u03c4\u03bf \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03cc \u03c4\u03b9\u03bc\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7\u03c2, \u03c0\u03bf\u03c5 \u03c3\u03c4\u03ad\u03bb\u03bd\u03b5\u03b9 \u03c4\u03b1 \u03c4\u03b9\u03bc\u03bf\u03bb\u03cc\u03b3\u03b9\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c4\u03bf\u03c5 \u03b3\u03c1\u03b1\u03c6\u03b5\u03af\u03bf\u03c5 \u03c7\u03c9\u03c1\u03af\u03c2 \u03c5\u03c0\u03bf\u03b3\u03c1\u03b1\u03c6\u03ae DKIM\u00b7 \u03ba\u03b1\u03b9 \u03ad\u03bd\u03b1\u03bd \u03ac\u03b3\u03bd\u03c9\u03c3\u03c4\u03bf \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ae \u03c3\u03c4\u03bf \u03b5\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03cc \u03c0\u03bf\u03c5 \u03c3\u03c4\u03ad\u03bb\u03bd\u03b5\u03b9 \u03b5\u03ba\u03b1\u03c4\u03bf\u03bd\u03c4\u03ac\u03b4\u03b5\u03c2 \u03bc\u03b7\u03bd\u03cd\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c4\u03bf \u03cc\u03bd\u03bf\u03bc\u03ac \u03c4\u03bf\u03c5. \u0394\u03b9\u03bf\u03c1\u03b8\u03ce\u03bd\u03b5\u03b9 \u03c4\u03bf \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03cc \u03c4\u03b9\u03bc\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7\u03c2, \u03c0\u03b5\u03c1\u03b9\u03bc\u03ad\u03bd\u03b5\u03b9 \u03ad\u03bd\u03b1\u03bd \u03ba\u03b1\u03b8\u03b1\u03c1\u03cc \u03ba\u03cd\u03ba\u03bb\u03bf \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03bd\u03ac \u03c3\u03b5 \u00abquarantine\u00bb: \u03bf\u03b9 \u03c0\u03b1\u03c1\u03b1\u03bb\u03ae\u03c0\u03c4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03bf\u03c5\u03bd DMARC \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03b6\u03bf\u03c5\u03bd \u03c0\u03bb\u03ad\u03bf\u03bd \u03c4\u03b1 \u03bc\u03b7\u03bd\u03cd\u03bc\u03b1\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03ac\u03b3\u03bd\u03c9\u03c3\u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ae \u03c9\u03c2 \u03cd\u03c0\u03bf\u03c0\u03c4\u03b1.<\/p><p>\u03a4\u03b7\u03bd \u03b7\u03bc\u03ad\u03c1\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03c4\u03b5 \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03bf\u03cd \u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf\u03c5, \u03b1\u03c5\u03c4\u03ad\u03c2 \u03bf\u03b9 \u03b5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ad\u03c2 \u03c0\u03c1\u03bf\u03b5\u03c4\u03bf\u03b9\u03bc\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03c4\u03bf\u03c5 MX. \u039f \u03bf\u03b4\u03b7\u03b3\u03cc\u03c2 <a href='\/el\/migrate-email-without-downtime\/'>\u03bc\u03b5\u03c4\u03ac\u03b2\u03b1\u03c3\u03b7 \u03c3\u03b5 \u03bd\u03ad\u03bf \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf \u03c7\u03c9\u03c1\u03af\u03c2 \u03b4\u03b9\u03b1\u03ba\u03bf\u03c0\u03ae<\/a> \u03c0\u03b5\u03c1\u03b9\u03b3\u03c1\u03ac\u03c6\u03b5\u03b9 \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae\u00b7 \u03b4\u03b5\u03bd \u03b5\u03c0\u03b1\u03bd\u03b1\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b5\u03b4\u03ce.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-74f1a11 elementor-widget elementor-widget-text-editor\" data-id=\"74f1a11\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>\u03a3\u03c5\u03c7\u03bd\u03ad\u03c2 \u03b5\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2<\/h2><h3>\u03a0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03cd\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c0\u03bf\u03bb\u03b9\u03c4\u03b9\u03ba\u03ae DMARC \u00abnone\u00bb;<\/h3><p>\u038c\u03c7\u03b9. \u0395\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7 \u03bc\u03ad\u03c3\u03c9 \u03c4\u03c9\u03bd \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ce\u03bd. \u0397 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1 \u03b1\u03c1\u03c7\u03af\u03b6\u03b5\u03b9 \u03bc\u03b5 \u00abquarantine\u00bb \u03ae \u00abreject\u00bb.<\/p><h3>\u0393\u03b9\u03b1\u03c4\u03af \u03ad\u03bd\u03b1 \u03bd\u03cc\u03bc\u03b9\u03bc\u03bf \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03b1\u03c0\u03bf\u03c4\u03c5\u03b3\u03c7\u03ac\u03bd\u03b5\u03b9 \u03c3\u03c4\u03bf DMARC;<\/h3><p>\u03a3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03bb\u03cc\u03b3\u03c9 \u03bc\u03b9\u03b1\u03c2 \u03c0\u03c1\u03bf\u03ce\u03b8\u03b7\u03c3\u03b7\u03c2, \u03bc\u03b9\u03b1\u03c2 \u03bb\u03af\u03c3\u03c4\u03b1\u03c2 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 \u03ae \u03bc\u03b9\u03b1\u03c2 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c4\u03ad\u03bb\u03bd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03bb\u03bf\u03b3\u03b1\u03c1\u03b9\u03b1\u03c3\u03bc\u03cc \u03c3\u03b1\u03c2 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03b4\u03b7\u03bb\u03c9\u03b8\u03b5\u03af \u03c3\u03c4\u03bf SPF \u03bf\u03cd\u03c4\u03b5 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03b3\u03c1\u03ac\u03c6\u03b5\u03b9 \u03bc\u03b5 DKIM.<\/p><h3>\u03a4\u03bf \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03bc\u03b1\u03c2 \u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf \u03b4\u03b5\u03bd \u03c5\u03c0\u03bf\u03b3\u03c1\u03ac\u03c6\u03b5\u03b9 \u03bc\u03b5 DKIM: \u03c4\u03b9 \u03ba\u03ac\u03bd\u03bf\u03c5\u03bc\u03b5;<\/h3><p>\u039c\u03b9\u03b1 \u03c0\u03cd\u03bb\u03b7 \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03b7\u03bc\u03ad\u03bd\u03b7 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ae \u03c4\u03c9\u03bd \u03b1\u03c0\u03bf\u03c3\u03c4\u03bf\u03bb\u03ce\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c5\u03c0\u03bf\u03b3\u03c1\u03ac\u03c6\u03b5\u03b9 \u03c3\u03c4\u03b7 \u03b8\u03ad\u03c3\u03b7 \u03c4\u03bf\u03c5. \u0394\u03b5\u03af\u03c4\u03b5 <a href='\/el\/prostasia-yparchontos-email\/'>\u03a0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03bf\u03cd \u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf\u03c5 \u03c0\u03bf\u03c5 \u03ae\u03b4\u03b7 \u03ad\u03c7\u03b5\u03c4\u03b5<\/a>.<\/p><h3>\u03a0\u03bf\u03cd \u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03c9 \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03b1\u03c5\u03c4\u03ce\u03bd \u03c4\u03c9\u03bd \u03b5\u03bb\u03ad\u03b3\u03c7\u03c9\u03bd \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03ad\u03bb\u03b1\u03b2\u03b1;<\/h3><p>\u03a3\u03c4\u03b9\u03c2 \u03ba\u03b5\u03c6\u03b1\u03bb\u03af\u03b4\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03bc\u03b7\u03bd\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2. \u0393\u03b9\u03b1 \u03c4\u03bf Klytic MTA, \u03b4\u03b5\u03af\u03c4\u03b5 <a href='\/el\/anagnosi-exagogi-apofasis-filtrou\/'>\u0391\u03bd\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b5\u03be\u03b1\u03b3\u03c9\u03b3\u03ae \u03bc\u03b9\u03b1\u03c2 \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03c6\u03af\u03bb\u03c4\u03c1\u03bf\u03c5<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f1eac4b kly-g-klytic elementor-widget elementor-widget-text-editor\" data-id=\"f1eac4b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>\u03a0\u03bf\u03cd \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03b7 Klytic<\/h2><p>\u03a4\u03bf <a href='\/el\/klytic-mta\/'>Klytic MTA<\/a> \u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b4\u03cd\u03bf \u03b8\u03ad\u03bc\u03b1\u03c4\u03b1, \u03bc\u03c0\u03c1\u03bf\u03c3\u03c4\u03ac \u03b1\u03c0\u03cc \u03bf\u03c0\u03bf\u03b9\u03bf\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03bf\u03cd \u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf\u03c5:<\/p><ul><li><strong>Essential \u03ba\u03b1\u03b9 Advanced<\/strong>: \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 SPF, DKIM \u03ba\u03b1\u03b9 MX\u00b7 \u03b5\u03c0\u03b1\u03bb\u03ae\u03b8\u03b5\u03c5\u03c3\u03b7 DMARC, \u03b1\u03ba\u03cc\u03bc\u03b7 \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03bc\u03b7\u03bd\u03cd\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c0\u03c1\u03bf\u03c9\u03b8\u03b7\u03b8\u03b5\u03af, \u03c7\u03ac\u03c1\u03b7 \u03c3\u03c4\u03bf ARC\u00b7 \u03c5\u03c0\u03bf\u03b3\u03c1\u03b1\u03c6\u03ae DKIM \u03c4\u03c9\u03bd \u03b1\u03c0\u03bf\u03c3\u03c4\u03bf\u03bb\u03ce\u03bd, \u03b1\u03ba\u03cc\u03bc\u03b7 \u03ba\u03b9 \u03b1\u03bd \u03c4\u03bf \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03c3\u03b1\u03c2 \u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf \u03b4\u03b5\u03bd \u03c4\u03bf \u03ba\u03ac\u03bd\u03b5\u03b9.<\/li><li><strong>Advanced<\/strong>: \u03ba\u03bf\u03bd\u03c3\u03cc\u03bb\u03b1 DMARC, \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03c4\u03c9\u03bd \u03c4\u03bf\u03bc\u03ad\u03c9\u03bd \u03c3\u03b1\u03c2, \u03b5\u03b9\u03b4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b4\u03b9\u03cc\u03c1\u03b8\u03c9\u03c3\u03b7\u03c2, \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bf\u03b4\u03b7\u03b3\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7 \u03c3\u03c4\u03b1\u03b4\u03b9\u03b1\u03ba\u03ae \u03bc\u03b5\u03c4\u03ac\u03b2\u03b1\u03c3\u03b7 \u03c0\u03c1\u03bf\u03c2 \u00abreject\u00bb.<\/li><\/ul><p>\u03a4\u03bf DMARC \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf \u03ad\u03bd\u03b1 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf: \u03c4\u03bf Klytic MTA \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c4\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03bd\u03af\u03c7\u03bd\u03b5\u03c5\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c3\u03c9\u03c3\u03b9\u03ce\u03bd \u03c4\u03bf\u03bc\u03ad\u03c9\u03bd, \u03c4\u03bf\u03c5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf\u03c5 \u03bf\u03bd\u03cc\u03bc\u03b1\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd \u03c3\u03b5\u03bd\u03b1\u03c1\u03af\u03c9\u03bd \u03b1\u03c0\u03ac\u03c4\u03b7\u03c2, \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03b3\u03c1\u03ac\u03c6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf\u03bd \u03bf\u03b4\u03b7\u03b3\u03cc <a href='\/el\/plastoprosopia-apati-ceo\/'>\u03a0\u03bb\u03b1\u03c3\u03c4\u03bf\u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03ac\u03c4\u03b7 CEO<\/a>.<\/p><p>\u0391\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf <a href='\/el\/klytic-mail\/'>Klytic Mail<\/a>, \u03c4\u03b1 SPF, DKIM \u03ba\u03b1\u03b9 DMARC \u03c1\u03c5\u03b8\u03bc\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c3\u03b1\u03c2: \u03b1\u03c5\u03c4\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c0\u03bf\u03c5 \u03c3\u03c4\u03ad\u03bb\u03bd\u03b5\u03b9. \u03a4\u03bf Klytic MTA, \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03bb\u03b5\u03c5\u03c1\u03ac \u03c4\u03bf\u03c5, \u03b4\u03b9\u03b1\u03c4\u03af\u03b8\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03ae \u03c7\u03c9\u03c1\u03af\u03c2 Klytic Mail.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-396cc0a kly-g-sources elementor-widget elementor-widget-text-editor\" data-id=\"396cc0a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>\u03a0\u03b7\u03b3\u03ad\u03c2<\/h2><p>\u0397 \u03b1\u03bd\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7 \u03ad\u03b3\u03b9\u03bd\u03b5 \u03c4\u03bf\u03bd \u039f\u03ba\u03c4\u03ce\u03b2\u03c1\u03b9\u03bf \u03c4\u03bf\u03c5 2026.<\/p><ul><li>RFC 7208, SPF: \u03bf \u03ba\u03ac\u03c4\u03bf\u03c7\u03bf\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03c4\u03bf\u03bc\u03ad\u03b1 \u03b4\u03b7\u03bc\u03bf\u03c3\u03b9\u03b5\u03cd\u03b5\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03c4\u03bf\u03bd \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03c4\u03b7\u03bd \u03c4\u03b1\u03c5\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u00abMAIL FROM\u00bb \u03ae \u00abHELO\u00bb \u03ba\u03b1\u03b9 \u03bf \u03c0\u03b1\u03c1\u03b1\u03bb\u03ae\u03c0\u03c4\u03b7\u03c2 \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9 \u03b1\u03c5\u03c4\u03ae\u03bd \u03c4\u03b7\u03bd \u03b5\u03be\u03bf\u03c5\u03c3\u03b9\u03bf\u03b4\u03cc\u03c4\u03b7\u03c3\u03b7. <a href='https:\/\/www.rfc-editor.org\/rfc\/rfc7208' rel='noopener' target='_blank'>rfc-editor.org<\/a><\/li><li>RFC 6376, DKIM: \u03ad\u03bd\u03b1\u03c2 \u03c4\u03bf\u03bc\u03ad\u03b1\u03c2 \u03b1\u03bd\u03b1\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c5\u03b8\u03cd\u03bd\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03bc\u03b7\u03bd\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u03bc\u03ad\u03c3\u03c9 \u03ba\u03c1\u03c5\u03c0\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ae\u03c2 \u03c5\u03c0\u03bf\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2\u00b7 \u03c7\u03c9\u03c1\u03af\u03c2 \u03ba\u03c1\u03c5\u03c0\u03c4\u03bf\u03b3\u03c1\u03ac\u03c6\u03b7\u03c3\u03b7, \u03c7\u03c9\u03c1\u03af\u03c2 \u03c5\u03c0\u03bf\u03c7\u03c1\u03b5\u03c9\u03c4\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03c1\u03c1\u03b9\u03c8\u03b7, \u03bf \u03c4\u03bf\u03bc\u03ad\u03b1\u03c2 \u03c5\u03c0\u03bf\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03b5\u03bc\u03c6\u03b1\u03bd\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf \u03c3\u03c5\u03bd\u03c4\u03ac\u03ba\u03c4\u03b7. <a href='https:\/\/www.rfc-editor.org\/rfc\/rfc6376' rel='noopener' target='_blank'>rfc-editor.org<\/a><\/li><li>RFC 7489, DMARC: \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03ac\u03bc\u03bc\u03b9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c4\u03bf\u03c5 \u00abFrom\u00bb \u03bc\u03b5 \u03c4\u03bf SPF \u03ae \u03c4\u03bf DKIM, \u03c0\u03bf\u03bb\u03b9\u03c4\u03b9\u03ba\u03ad\u03c2 none, quarantine \u03ba\u03b1\u03b9 reject, \u03c3\u03c5\u03b3\u03ba\u03b5\u03bd\u03c4\u03c1\u03c9\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1\u03c2\u00b7 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ac \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03bf\u03b9 \u03c4\u03bf\u03bc\u03b5\u03af\u03c2, \u03b5\u03bc\u03c6\u03b1\u03bd\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf \u03cc\u03bd\u03bf\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5 \u03b5\u03ba\u03c4\u03cc\u03c2 \u03c0\u03b5\u03b4\u03af\u03bf\u03c5. <a href='https:\/\/www.rfc-editor.org\/rfc\/rfc7489' rel='noopener' target='_blank'>rfc-editor.org<\/a><\/li><li>RFC 9989 (\u039c\u03ac\u03b9\u03bf\u03c2 2026), \u03c0\u03bf\u03c5 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf RFC 7489: \u03af\u03b4\u03b9\u03b5\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03c0\u03bf\u03bb\u03b9\u03c4\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03af\u03b4\u03b9\u03b5\u03c2 \u03b5\u03be\u03b1\u03b9\u03c1\u03ad\u03c3\u03b5\u03b9\u03c2 (\u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03bf\u03b9 \u03c4\u03bf\u03bc\u03b5\u03af\u03c2, \u03b5\u03bc\u03c6\u03b1\u03bd\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf \u03cc\u03bd\u03bf\u03bc\u03b1). <a href='https:\/\/www.rfc-editor.org\/rfc\/rfc9989' rel='noopener' target='_blank'>rfc-editor.org<\/a><\/li><li>RFC 8617, ARC (\u03c0\u03b5\u03b9\u03c1\u03b1\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc): \u03c4\u03b1\u03c5\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b7 \u03b1\u03bb\u03c5\u03c3\u03af\u03b4\u03b1 \u03b4\u03b9\u03b1\u03b2\u03af\u03b2\u03b1\u03c3\u03b7\u03c2\u00b7 \u03ad\u03bd\u03b1\u03c2 \u03c0\u03b1\u03c1\u03b1\u03bb\u03ae\u03c0\u03c4\u03b7\u03c2 DMARC \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03bf\u03b4\u03b5\u03c7\u03b8\u03b5\u03af \u03c4\u03b9\u03c2 \u03b1\u03be\u03b9\u03bf\u03bb\u03bf\u03b3\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03b5\u03c4\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03ad\u03b3\u03ba\u03c5\u03c1\u03b7 \u03b1\u03bb\u03c5\u03c3\u03af\u03b4\u03b1 ARC. <a href='https:\/\/www.rfc-editor.org\/rfc\/rfc8617' rel='noopener' target='_blank'>rfc-editor.org<\/a><\/li><li>Klytic, \u03c3\u03b5\u03bb\u03af\u03b4\u03b1 Klytic MTA: \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03b9 \u03c4\u03b1\u03c5\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2, \u03b5\u03be\u03b5\u03c1\u03c7\u03cc\u03bc\u03b5\u03bd\u03b7 \u03c5\u03c0\u03bf\u03b3\u03c1\u03b1\u03c6\u03ae DKIM \u03ba\u03b1\u03b9 \u03ba\u03bf\u03bd\u03c3\u03cc\u03bb\u03b1 DMARC \u03c4\u03c9\u03bd \u03c0\u03b1\u03ba\u03ad\u03c4\u03c9\u03bd Essential \u03ba\u03b1\u03b9 Advanced, \u03c0\u03c1\u03bf\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2, \u03c4\u03c1\u03cc\u03c0\u03bf\u03b9 \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7\u03c2, \u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03bc\u03ad\u03c3\u03c9 \u03c4\u03bf\u03c5 MX. <a href='https:\/\/www.klytic.com\/klytic-mta\/' rel='noopener' target='_blank'>klytic.com<\/a><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9806971 e-con-full kly-g-aside e-flex e-con e-parent\" data-id=\"9806971\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-72f5ac1 elementor-widget elementor-widget-html\" data-id=\"72f5ac1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"html.default\">\n\t\t\t\t\t<nav class=\"kly-g-toc\" aria-label=\"\u03a3\u03b5 \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1\"><p>\u03a3\u03b5 \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1<\/p><ol><\/ol><\/nav>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6385c93 elementor-widget elementor-widget-text-editor\" data-id=\"6385c93\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"kly-g-cta\"><h3>\u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c5\u03c0\u03bf\u03b3\u03c1\u03b1\u03c6\u03ae, \u03bc\u03c0\u03c1\u03bf\u03c3\u03c4\u03ac \u03b1\u03c0\u03cc \u03c4\u03bf \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03c3\u03b1\u03c2 \u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf<\/h3><p>\u03a4\u03bf Klytic MTA \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9 SPF, DKIM \u03ba\u03b1\u03b9 DMARC \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7\u03bd \u03ac\u03c6\u03b9\u03be\u03b7 \u03ba\u03b1\u03b9 \u03c5\u03c0\u03bf\u03b3\u03c1\u03ac\u03c6\u03b5\u03b9 \u03c4\u03b9\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03bf\u03bb\u03ad\u03c2 \u03c3\u03b1\u03c2.<\/p><p><a class=\"kly-g-btn\" href=\"\/el\/contact\/\">\u039c\u03b9\u03bb\u03ae\u03c3\u03c4\u03b5 \u03bc\u03b5 \u03ad\u03bd\u03b1\u03bd \u03c3\u03cd\u03bc\u03b2\u03bf\u03c5\u03bb\u03bf \u2192<\/a><\/p><p style=\"margin:0\"><a class=\"kly-g-btn ghost\" href=\"\/el\/klytic-mta\/\">\u0393\u03bd\u03c9\u03c1\u03af\u03c3\u03c4\u03b5 \u03c4\u03bf Klytic MTA<\/a><\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2f00721 e-con-full kly-g-related e-flex e-con e-parent\" data-id=\"2f00721\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-66aa417 elementor-widget elementor-widget-text-editor\" data-id=\"66aa417\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>\u0394\u03b9\u03b1\u03b2\u03ac\u03c3\u03c4\u03b5 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2<\/h2><div class=\"kly-g-grid\"><a class=\"kly-g-card\" href=\"\/el\/migrate-email-without-downtime\/\" style=\"--cat:#0077cc\"><span class=\"c\">\u039c\u03b5\u03c4\u03ac\u03b2\u03b1\u03c3\u03b7<\/span><span class=\"t\">\u03a0\u03ce\u03c2 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03c6\u03ad\u03c1\u03b5\u03c4\u03b5 \u03c4\u03bf \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc email \u03c7\u03c9\u03c1\u03af\u03c2 \u03b4\u03b9\u03b1\u03ba\u03bf\u03c0\u03ae;<\/span><span class=\"q\">\u03a3\u03c5\u03bd\u03cd\u03c0\u03b1\u03c1\u03be\u03b7, \u03b4\u03b5\u03cd\u03c4\u03b5\u03c1\u03bf \u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1, TTL \u03c4\u03bf\u03c5 MX, SPF, DKIM, DMARC \u03ba\u03b1\u03b9 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ad\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03bf\u03bb\u03ae\u03c2: \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1\u03c2 email \u03c7\u03c9\u03c1\u03af\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1 \u03b1\u03bb\u03bb\u03b7\u03bb\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b1\u03c2, \u03ba\u03b1\u03b9 \u03c4\u03b9 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03bf\u03c1\u03b1\u03c4\u03cc.<\/span><span class=\"m\"><span>\u039f\u03b4\u03b7\u03b3\u03cc\u03c2<\/span><b>\u0394\u03b9\u03b1\u03b2\u03ac\u03c3\u03c4\u03b5 \u2192<\/b><\/span><\/a><a class=\"kly-g-card\" href=\"\/el\/spam-phishing-malware-paraviasmenos-logariasmos\/\" style=\"--cat:#dc2626\"><span class=\"c\">\u039a\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u00b7 \u0391\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 email<\/span><span class=\"t\">Spam, phishing, malware \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03b1\u03b2\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf\u03c2 \u03bb\u03bf\u03b3\u03b1\u03c1\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2<\/span><span class=\"q\">\u03a4\u03ad\u03c3\u03c3\u03b5\u03c1\u03b9\u03c2 \u03b1\u03c0\u03b5\u03b9\u03bb\u03ad\u03c2 \u03c0\u03b5\u03c1\u03bd\u03bf\u03cd\u03bd \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03af\u03b4\u03b9\u03b1 \u03c0\u03cc\u03c1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03b4\u03b5\u03bd \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03af\u03b4\u03b9\u03b1. \u03a4\u03b9 \u03c0\u03c1\u03bf\u03b4\u03af\u03b4\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ba\u03b1\u03b8\u03b5\u03bc\u03af\u03b1, \u03c4\u03b9 \u03c4\u03b7 \u03c3\u03c4\u03b1\u03bc\u03b1\u03c4\u03ac \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1\u03c4\u03af \u03ad\u03bd\u03b1 antispam \u03b4\u03b5\u03bd \u03b1\u03c1\u03ba\u03b5\u03af \u03c0\u03bb\u03ad\u03bf\u03bd.<\/span><span class=\"m\"><span>6 \u03bb\u03b5\u03c0\u03c4\u03ac \u03b1\u03bd\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7\u03c2<\/span><b>\u0394\u03b9\u03b1\u03b2\u03ac\u03c3\u03c4\u03b5 \u2192<\/b><\/span><\/a><a class=\"kly-g-card\" href=\"\/el\/prostasia-yparchontos-email\/\" style=\"--cat:#dc2626\"><span class=\"c\">\u039a\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u00b7 \u0391\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 email<\/span><span class=\"t\">\u03a0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03bf\u03cd \u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf\u03c5 \u03c0\u03bf\u03c5 \u03ae\u03b4\u03b7 \u03ad\u03c7\u03b5\u03c4\u03b5<\/span><span class=\"q\">Microsoft 365, Google Workspace, Exchange: \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c3\u03b5\u03c4\u03b5 \u03c0\u03cd\u03bb\u03b7 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03c7\u03c9\u03c1\u03af\u03c2 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae email. \u03a4\u03b9 \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9, \u03c0\u03bf\u03b9\u03bf\u03c2 \u03c4\u03bf \u03c1\u03c5\u03b8\u03bc\u03af\u03b6\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03cc\u03c1\u03b9\u03b1.<\/span><span class=\"m\"><span>7 \u03bb\u03b5\u03c0\u03c4\u03ac \u03b1\u03bd\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7\u03c2<\/span><b>\u0394\u03b9\u03b1\u03b2\u03ac\u03c3\u03c4\u03b5 \u2192<\/b><\/span><\/a><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-539316dd e-con e-atomic-element e-div-block-base e-default-div e-c9fd865-4a50 \" data-id=\"539316dd\" data-element_type=\"e-div-block\" data-e-type=\"e-div-block\" data-interaction-id=\"539316dd\" data-e-type=\"e-div-block\" data-id=\"539316dd\">\n    <div class=\"elementor-element elementor-element-4f79afcb e-con e-atomic-element e-div-block-base e-default-div e-4fa9fe-ce86 \" data-id=\"4f79afcb\" data-element_type=\"e-div-block\" data-e-type=\"e-div-block\" data-interaction-id=\"4f79afcb\" data-e-type=\"e-div-block\" data-id=\"4f79afcb\">\n    \t\t\t<p class=\"e-4dcf5c70-2ec7 e-paragraph-base e-default-p\" data-interaction-id=\"330a7a35\" data-e-type=\"widget\" data-id=\"330a7a35\">\u03a0\u03c1\u03bf\u03c3\u03c6\u03bf\u03c1\u03ac \u03ba\u03b1\u03bb\u03c9\u03c3\u03bf\u03c1\u03af\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2<\/p>\n\t\t\t\t\t<h2 data-interaction-id=\"56f1f7d5\" class=\"e-347faa43-4e20 e-heading-base e-default-h2\" data-e-type=\"widget\" data-id=\"56f1f7d5\">30 \u03b7\u03bc\u03ad\u03c1\u03b5\u03c2 \u03b4\u03c9\u03c1\u03b5\u03ac\u03bd \u03b4\u03bf\u03ba\u03b9\u03bc\u03ae, \u03bc\u03b5\u03c4\u03ac\u03b2\u03b1\u03c3\u03b7 \u03bc\u03b5 \u03c3\u03c5\u03bd\u03bf\u03b4\u03b5\u03af\u03b1<\/h2>\n\t\t\t\t\t<p class=\"e-7f6310da-1caa e-paragraph-base e-default-p\" data-interaction-id=\"2ce27288\" data-e-type=\"widget\" data-id=\"2ce27288\">\u0394\u03bf\u03ba\u03b9\u03bc\u03ae \u03c7\u03c9\u03c1\u03af\u03c2 \u03b4\u03ad\u03c3\u03bc\u03b5\u03c5\u03c3\u03b7. \u0388\u03bd\u03b1\u03c2 \u03c3\u03cd\u03bc\u03b2\u03bf\u03c5\u03bb\u03bf\u03c2 \u03c3\u03b1\u03c2 \u03ba\u03b1\u03bb\u03b5\u03af \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03ae\u03c3\u03b5\u03b9 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2 \u03c3\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03b5\u03c4\u03bf\u03b9\u03bc\u03ac\u03c3\u03b5\u03b9 \u03c4\u03bf\u03bd \u03c7\u03ce\u03c1\u03bf \u03c3\u03b1\u03c2 \u03c3\u03c4\u03b7\u03bd Klytic.<\/p>\n\t\t<div class=\"elementor-element elementor-element-35ea29a1 e-con e-atomic-element e-div-block-base e-default-div e-1cd48b22-e6da \" data-id=\"35ea29a1\" data-element_type=\"e-div-block\" data-e-type=\"e-div-block\" data-interaction-id=\"35ea29a1\" data-e-type=\"e-div-block\" data-id=\"35ea29a1\">\n    \t\t\t<a href=\"\/essai-gratuit\/\" target=\"_self\" class=\"e-4a7886e3-652d e-button-base e-default-a\" data-interaction-id=\"19bfa8f1\" data-e-type=\"widget\" data-id=\"19bfa8f1\">\n\t\ud83d\ude80 \u039e\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03b4\u03c9\u03c1\u03b5\u03ac\u03bd \u03b4\u03bf\u03ba\u03b9\u03bc\u03ae\n<\/a>\n\t\t\t\t\t<a href=\"\/tarifs\/\" target=\"_self\" class=\"e-137e863d-dd0d e-button-base e-default-a\" data-interaction-id=\"326d82ab\" data-e-type=\"widget\" data-id=\"326d82ab\">\n\t\u0394\u03b5\u03af\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2\n<\/a>\n\t\t\n<\/div>\n\n<\/div>\n\n<\/div>\n\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_seopress_titles_title":"SPF, DKIM \u03ba\u03b1\u03b9 DMARC: \u03c4\u03b9 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03cd\u03bf\u03c5\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b9 \u03cc\u03c7\u03b9 | Klytic","_seopress_titles_desc":"SPF, DKIM \u03ba\u03b1\u03b9 DMARC: \u03c4\u03b9 \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9 \u03c4\u03bf \u03ba\u03b1\u03b8\u03ad\u03bd\u03b1, \u03b3\u03b9\u03b1\u03c4\u03af \u03c4\u03bf DMARC \u03b4\u03b5\u03bd \u03c3\u03c4\u03b1\u03bc\u03b1\u03c4\u03ac \u03c4\u03bf phishing \u03b3\u03b5\u03bd\u03b9\u03ba\u03ac, \u03c0\u03c1\u03bf\u03c9\u03b8\u03ae\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 ARC, \u03c3\u03c4\u03b1\u03b4\u03b9\u03b1\u03ba\u03ae \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"SPF, DKIM \u03ba\u03b1\u03b9 DMARC: \u03c4\u03b9 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03cd\u03bf\u03c5\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b9 \u03cc\u03c7\u03b9 | Klytic","_seopress_social_fb_desc":"SPF, DKIM \u03ba\u03b1\u03b9 DMARC: \u03c4\u03b9 \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9 \u03c4\u03bf \u03ba\u03b1\u03b8\u03ad\u03bd\u03b1, \u03b3\u03b9\u03b1\u03c4\u03af \u03c4\u03bf DMARC \u03b4\u03b5\u03bd \u03c3\u03c4\u03b1\u03bc\u03b1\u03c4\u03ac \u03c4\u03bf phishing \u03b3\u03b5\u03bd\u03b9\u03ba\u03ac, 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