{"id":7354,"date":"2022-10-27T01:34:53","date_gmt":"2022-10-26T22:34:53","guid":{"rendered":"https:\/\/www.niobehosting.com\/blog\/?p=7354"},"modified":"2023-12-25T11:01:43","modified_gmt":"2023-12-25T08:01:43","slug":"mail-gateway-guvenli-e-posta-ag-gecidi-nedir","status":"publish","type":"post","link":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/","title":{"rendered":"Mail Gateway (G\u00fcvenli E-Posta A\u011f Ge\u00e7idi) Nedir?"},"content":{"rendered":"\n

D\u00fcnya genelinde 4.03 milyardan fazla kullan\u0131c\u0131s\u0131<\/a> olan e-posta, \u015firketler i\u00e7in en pop\u00fcler ileti\u015fim y\u00f6ntemlerinden biridir ve hala b\u00fcy\u00fcmeye devam ediyor. Tahminler bu say\u0131n\u0131n 2024 y\u0131l\u0131na kadar 4,48 milyar kullan\u0131c\u0131ya ula\u015faca\u011f\u0131n\u0131 g\u00f6steriyor.<\/p>\n\n\n\n

Fakat e-posta geni\u015f bir eri\u015fim alan\u0131 sunmas\u0131na ra\u011fmen, \u00f6zellikle \u015firketler ve devlet kurumlar\u0131 i\u00e7in \u00f6nemli riskleri de beraberinde getirir. Bunun nedeni, kimlik av\u0131, istenmeyen e-posta, fidye yaz\u0131l\u0131m\u0131, Business Email Compromise (BEC), truva atlar\u0131 ve k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131mlar gibi artan siber tehditlerdir.<\/p>\n\n\n\n

Bu y\u00fczden i\u015fletmenizi k\u00f6t\u00fc ama\u00e7l\u0131 e-posta\u2019lardan korumak s\u00f6z konusu oldu\u011funda, “G\u00fcvenli E-posta A\u011f Ge\u00e7idi<\/strong> yani Mail Gateway<\/strong>” ideal bir \u00e7\u00f6z\u00fcmd\u00fcr. <\/p>\n\n\n\n

Mail Gateway Nedir?<\/h2>\n\n\n\n

“G\u00fcvenli E-posta A\u011f Ge\u00e7idi<\/strong> yani Mail Gateway<\/strong>“, t\u00fcm kullan\u0131c\u0131lar\u0131n\u0131z\u0131n gelen ve giden mesajlar\u0131 i\u00e7in bir filtre g\u00f6revi g\u00f6ren bir e-posta sunucusudur. Ayr\u0131ca g\u00f6nderilen ve al\u0131nan e-posta\u2019lar\u0131 izleyen bir yaz\u0131l\u0131m veya cihazd\u0131r.<\/p>\n\n\n\n

E-posta, i\u015fletmeler i\u00e7in pop\u00fcler ileti\u015fim y\u00f6ntemleri aras\u0131nda \u00fcst s\u0131ralarda yer ald\u0131\u011f\u0131ndan, bilgisayar korsanlar\u0131 i\u00e7in de bir eri\u015fim noktas\u0131 g\u00f6revi g\u00f6r\u00fcr. Fakat k\u00f6t\u00fc niyetli e-posta\u2019lar\u0131n harekete ge\u00e7mesi i\u00e7in al\u0131c\u0131n\u0131n genellikle bir ba\u011flant\u0131ya t\u0131klamas\u0131 veya bir eki a\u00e7mas\u0131 gerekir.<\/p>\n\n\n\n

Bu nedenle i\u015fletmeler, k\u00f6t\u00fc niyetli e-posta\u2019lar\u0131 nas\u0131l tespit edeceklerini bildiklerinden emin olmak i\u00e7in \u00e7al\u0131\u015fan e\u011fitimine yat\u0131r\u0131m yapar. E\u011fitim gerekli ve pratik olsa da, \u015firketinizi koruman\u0131n daha iyi bir yolu, bu t\u00fcr e-posta\u2019lar\u0131n g\u00fcvenli bir e-posta a\u011f ge\u00e7idi ile ekibinize ula\u015fmas\u0131n\u0131 engellemektir. Bu sayede k\u00f6t\u00fc niyetli i\u00e7erikli e-posta\u2019lar\u0131 tespit edebilir ve kullan\u0131c\u0131lar\u0131n\u0131za ula\u015fmas\u0131n\u0131 engelleyebilirsiniz.<\/p>\n\n\n\n

Email Gateway Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/h2>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

Email gateway<\/strong>, e-posta ileti\u015fimleri i\u00e7in bir g\u00fcvenlik duvar\u0131d\u0131r. Farkl\u0131 teknolojiler, hangi e-posta\u2019lar\u0131n e-posta a\u011f\u0131n\u0131za girip girebilece\u011fini y\u00f6neten kurallar\u0131 y\u00fcr\u00fctmek i\u00e7in bir araya gelir.<\/p>\n\n\n\n

Bir e-posta\u2019n\u0131n bir kullan\u0131c\u0131ya teslim edilmesinin g\u00fcvenli olup olmad\u0131\u011f\u0131n\u0131 belirlemek i\u00e7in, g\u00fcvenli e-posta a\u011f ge\u00e7idi, alan ad\u0131n\u0131 kontrol eder ve i\u00e7eri\u011fi de\u011ferlendirir. Bir e-posta\u2019y\u0131 g\u00fcvensiz veya k\u00f6t\u00fc niyetli olarak g\u00f6r\u00fcrse reddeder veya karantinaya al\u0131r. Kulland\u0131\u011f\u0131n\u0131z g\u00fcvenli a\u011f ge\u00e7icidine ba\u011fl\u0131 olarak y\u00f6neticiler karantinadaki e-posta\u2019lara eri\u015febilir.<\/p>\n\n\n\n

G\u00fcvenli bir e-posta a\u011f ge\u00e7idi, siber sald\u0131r\u0131 risklerini azaltman\u0131n \u00f6tesinde, e-posta\u2019lar\u0131 g\u00f6nderilmeden \u00f6nce tarayarak hassas bilgileri koruman\u0131za yard\u0131mc\u0131 olabilir. Ayr\u0131ca, e-posta\u2019lar\u0131 \u015fifrelemek i\u00e7in de mail gateway\u2019i kullanabilir, verilere sadece yetkili ki\u015filerin eri\u015febilmesini sa\u011flayabilirsiniz.<\/p>\n\n\n\n

Farkl\u0131 i\u015fletmlerin de\u011fi\u015fen siber g\u00fcvenlik gereksinimleri oldu\u011fu d\u00fc\u015f\u00fcn\u00fcld\u00fc\u011f\u00fcnde, g\u00fcvenli a\u011f ge\u00e7itleri \u00f6zelle\u015ftirme i\u00e7in alan sa\u011flar. Bunu, politikalar\u0131n\u0131z\u0131n yan\u0131 s\u0131ra yerel ve sekt\u00f6r d\u00fczenlemelerine uygun filtreler ve kurallar olu\u015fturarak ba\u015farabilirsiniz.<\/p>\n\n\n\n

G\u00fcvenli E-posta A\u011f Ge\u00e7itlerinin \u00d6zellikleri Nelerdir?<\/h2>\n\n\n\n

E-posta a\u011f\u0131n\u0131z\u0131 g\u00fcvence alt\u0131na alma<\/strong> aray\u0131\u015f\u0131n\u0131zda, her biri farkl\u0131 i\u015flevler sunacak farkl\u0131 g\u00fcvenli a\u011f ge\u00e7itleri ile kar\u015f\u0131la\u015facaks\u0131n\u0131z. Bu noktada e-posta a\u011f\u0131n\u0131z\u0131 yeterince korumak i\u00e7in g\u00fcvenli e-posta a\u011f ge\u00e7idinizin sahip olmas\u0131 gereken temel \u00f6zellikleri bilmeniz gerekir. A\u015fa\u011f\u0131daki listede bu \u00f6zelliklerin t\u00fcm\u00fcn\u00fc bulabilirsiniz:<\/p>\n\n\n\n

1. Yapay Zeka ve Makine \u00d6\u011frenimi<\/h3>\n\n\n\n

Makine \u00f6\u011frenimi, sistemin i\u015fledi\u011fi t\u00fcm verileri analiz eder. Bu t\u00fcr veriler, e-posta\u2019larla ilgili personel davran\u0131\u015f\u0131n\u0131, e-posta g\u00fcvenli\u011fini y\u00f6netmek i\u00e7in ayarlad\u0131\u011f\u0131n\u0131z parametreleri ve ald\u0131\u011f\u0131n\u0131z tehditlerin yap\u0131s\u0131n\u0131 i\u00e7erir.<\/p>\n\n\n\n

Bu t\u00fcr bir analizden elde edilen i\u00e7g\u00f6r\u00fcden, AI, sistemin buna g\u00f6re \u00f6\u011frenmesini ve ayarlanmas\u0131n\u0131 sa\u011flar. Sistem, insan m\u00fcdahalesi olsun veya olmas\u0131n devam edecek bir s\u00fcre\u00e7 olan tehdit alg\u0131lama ve iyile\u015ftirme konusunda s\u00fcrekli \u00f6\u011frenir ve geli\u015fir.<\/p>\n\n\n\n

2. Kimlik Av\u0131 ve Sosyal M\u00fchendislik Korumas\u0131<\/h3>\n\n\n\n

Mail gateway\u2019in kimlik av\u0131 ve sosyal m\u00fchendislik sald\u0131r\u0131lar\u0131n\u0131 engelleme yetene\u011fi \u00e7ok \u00f6nemlidir. Bunu ak\u0131lda tutarak, g\u00fcvenli bir e-posta a\u011f ge\u00e7idi se\u00e7erken <\/strong>kimlik av\u0131na ve sosyal m\u00fchendisli\u011fe kar\u015f\u0131 korumaya b\u00fcy\u00fck \u00f6nem verin.<\/p>\n\n\n\n

3. Fidye Yaz\u0131l\u0131m\u0131, Truva At\u0131 ve Di\u011fer K\u00f6t\u00fc Ama\u00e7l\u0131 Yaz\u0131l\u0131m Alg\u0131lama<\/h3>\n\n\n\n

Bilgisayar korsanlar\u0131n\u0131n a\u011f\u0131n\u0131za giri\u015f yapt\u0131\u011f\u0131 birincil a\u011f ge\u00e7idi olarak, e-posta\u2019lar\u0131n\u0131z\u0131n g\u00fcvenli\u011fini sa\u011flamak hayati \u00f6nem ta\u015f\u0131r. \u00c7o\u011fu e-posta yoluyla d\u00fczenlendi\u011finden, bu \u00f6zellikle k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m sald\u0131r\u0131lar\u0131 i\u00e7in ge\u00e7erlidir.<\/p>\n\n\n\n

4. \u0130stenmeyen Posta Filtreleme<\/h3>\n\n\n\n

\u0130stenmeyen e-posta filtreleme mutlaka g\u00fcvenlikle ilgili olmasa da, sahip olman\u0131z gereken bir \u00f6zelliktir. \u0130stenmeyen e-postalar kullan\u0131c\u0131lara ula\u015f\u0131rsa, dikkatlerini i\u015flevlerinden uzakla\u015ft\u0131rarak \u00fcretkenliklerini etkileyebilir. <\/p>\n\n\n\n

5. SPF, DKIM ve DMARC Deste\u011fi<\/h3>\n\n\n\n

E-posta a\u011f\u0131n\u0131z\u0131n g\u00fcvenli\u011fini sa\u011flamak<\/strong> kolay bir i\u015f de\u011fildir. Bu nedenle, g\u00fcvenli a\u011f ge\u00e7idiniz SPF, DKIM ve DMARC<\/strong> gibi e-posta kimlik do\u011frulama protokollerini desteklemelidir. Bunlar, kimlik av\u0131 ve kimlik sahtekarl\u0131\u011f\u0131 gibi tehditlerle m\u00fccadeleye yard\u0131mc\u0131 olacakt\u0131r.<\/p>\n\n\n\n

SPF ( Sender Policy Framework), DNS sunucular\u0131n\u0131z\u0131 g\u00fc\u00e7lendirir ve alan ad\u0131n\u0131zdan kimlerin e-posta g\u00f6nderebilece\u011fini k\u0131s\u0131tlar.<\/p>\n\n\n\n

DKIM (DomainKeys Identified Mail), e-postalar\u0131n\u0131z\u0131n i\u00e7eri\u011finin yetkili kalmas\u0131n\u0131 sa\u011flar.<\/p>\n\n\n\n

DMARC (Domain-based Message Authentication, Reporting and Conformance), ilk iki protokol\u00fc tutarl\u0131 bir dizi politikayla birle\u015ftirir.<\/p>\n\n\n\n

6. DHA ve DDoS Tespiti<\/h3>\n\n\n\n

Herhangi biri spam posta ve kimlik av\u0131 sald\u0131r\u0131s\u0131 \u00e7al\u0131\u015fanlar\u0131n\u0131z\u0131 hedef almadan \u00f6nce e-posta\u2019lar\u0131n\u0131 toplamak i\u00e7in bir yola ihtiya\u00e7 duyar. Bunu DHA sald\u0131r\u0131lar\u0131n\u0131 kullanarak ba\u015far\u0131rlar. DHA sald\u0131r\u0131lar\u0131na kar\u015f\u0131 koruman\u0131n yan\u0131 s\u0131ra, g\u00fcvenli a\u011f ge\u00e7idiniz e-posta sisteminizi \u00e7\u00f6kertebilecekleri i\u00e7in DDoS sald\u0131r\u0131 tespiti de sunmal\u0131d\u0131r.<\/p>\n\n\n\n

Bunlara ek olarak, Email Gateway’inizin Content Disarm and Recognition (CDR), sandbox, e-posta DLP, \u015fifreleme, e-posta ar\u015fivleme ve e-posta s\u00fcreklili\u011fi gibi tamamlay\u0131c\u0131 \u00e7\u00f6z\u00fcmler sundu\u011fundan emin olman\u0131z gerekir.<\/p>\n\n\n\n

7. \u00d6zelle\u015ftirme<\/h3>\n\n\n\n

Bir g\u00fcvenli a\u011f ge\u00e7idinden alaca\u011f\u0131n\u0131z koruma seviyesi iki ana kritere ba\u011fl\u0131d\u0131r; sundu\u011fu \u00f6zellikler ve \u00f6zel ihtiya\u00e7lar\u0131n\u0131z\u0131 ne kadar kar\u015f\u0131layabilece\u011fi. Bu nedenle, en iyi mail gateway<\/strong> \u00f6zelle\u015ftirme i\u00e7in i\u015fletmelere bir alan sunar.<\/p>\n\n\n\n

Bu sayede, y\u00f6neticileriniz ihtiya\u00e7lar\u0131n\u0131za en uygun e-posta politikalar\u0131n\u0131 – kurallar\u0131n\u0131 olu\u015fturabilir ve uygulayabilir. Bu, belirli IP adreslerine, g\u00f6ndericilere, al\u0131c\u0131lara giden mesajlar\u0131n engellenmesi ve belirli anahtar kelimelerle mesajlar\u0131n engellenmesi kadar spesifik olabilir.<\/p>\n\n\n\n

G\u00fcvenli E-posta A\u011f Ge\u00e7itleri Yat\u0131r\u0131m Yapmaya De\u011fer mi?<\/h2>\n\n\n\n

Siber tehditler, tart\u0131\u015fmas\u0131z bug\u00fcn \u015firketlerin kar\u015f\u0131 kar\u015f\u0131ya oldu\u011fu en \u00f6nemli tehdittir. Bir ihlalin sonu\u00e7lar\u0131 aras\u0131nda \u00f6zel bilgilerin kayb\u0131, m\u00fc\u015fteri verilerinin kayb\u0131, uyumsuzluk cezalar\u0131, davalar ve itibar\u0131n zarar g\u00f6rmesi say\u0131labilir.<\/p>\n\n\n\n

G\u00fcvenli bir e-posta a\u011f ge\u00e7idi, e-posta a\u011f\u0131n\u0131z \u00fczerinden y\u00f6nlendirilen sald\u0131r\u0131 riskini azaltarak, temel i\u015f faaliyetlerine odaklanman\u0131za olanak tan\u0131r. Bu y\u00fczden yat\u0131r\u0131ma de\u011ferdir diyebiliriz.<\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

Gelen spam e-postalar\u0131 %99,9 ba\u015far\u0131 ile yakalayan, y\u00f6netilebilir, ki\u015fiselle\u015ftirilebilir geli\u015fmi\u015f yaz\u0131l\u0131m deste\u011fine sahip kurumsal e-posta hesaplar\u0131 olu\u015fturmak istiyorsan\u0131z, Niobe Profesyonel E-posta paketlerini<\/a> de inceleyebilirsiniz.<\/p>\n","protected":false},"excerpt":{"rendered":"

D\u00fcnya genelinde 4.03 milyardan fazla kullan\u0131c\u0131s\u0131 olan e-posta, \u015firketler i\u00e7in en pop\u00fcler ileti\u015fim y\u00f6ntemlerinden biridir ve hala b\u00fcy\u00fcmeye devam ediyor. Tahminler bu say\u0131n\u0131n 2024 y\u0131l\u0131na…<\/p>\n","protected":false},"author":11,"featured_media":7356,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[146,49],"tags":[],"class_list":["post-7354","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-e-posta","category-guvenlik"],"yoast_head":"\nMail Gateway (G\u00fcvenli E-Posta A\u011f Ge\u00e7idi) Nedir? - Niobe Hosting<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mail Gateway (G\u00fcvenli E-Posta A\u011f Ge\u00e7idi) Nedir? - Niobe Hosting\" \/>\n<meta property=\"og:description\" content=\"D\u00fcnya genelinde 4.03 milyardan fazla kullan\u0131c\u0131s\u0131 olan e-posta, \u015firketler i\u00e7in en pop\u00fcler ileti\u015fim y\u00f6ntemlerinden biridir ve hala b\u00fcy\u00fcmeye devam ediyor. Tahminler bu say\u0131n\u0131n 2024 y\u0131l\u0131na...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/\" \/>\n<meta property=\"og:site_name\" content=\"Niobe Hosting\" \/>\n<meta property=\"article:published_time\" content=\"2022-10-26T22:34:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-12-25T08:01:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.niobehosting.com\/blog\/wp-content\/uploads\/mail-gateway-nedir.png\" \/>\n\t<meta property=\"og:image:width\" content=\"750\" \/>\n\t<meta property=\"og:image:height\" content=\"375\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Sibel Ho\u015f\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Sibel Ho\u015f\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\\\/\"},\"author\":{\"name\":\"Sibel Ho\u015f\",\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/#\\\/schema\\\/person\\\/9edcd33ccd851c17242fa59c562c1f26\"},\"headline\":\"Mail Gateway (G\u00fcvenli E-Posta A\u011f Ge\u00e7idi) Nedir?\",\"datePublished\":\"2022-10-26T22:34:53+00:00\",\"dateModified\":\"2023-12-25T08:01:43+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\\\/\"},\"wordCount\":1292,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/wp-content\\\/uploads\\\/mail-gateway-nedir.png\",\"articleSection\":[\"E-Posta\",\"G\u00fcvenlik\"],\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\\\/\",\"url\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\\\/\",\"name\":\"Mail Gateway (G\u00fcvenli E-Posta A\u011f Ge\u00e7idi) Nedir? - Niobe Hosting\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/wp-content\\\/uploads\\\/mail-gateway-nedir.png\",\"datePublished\":\"2022-10-26T22:34:53+00:00\",\"dateModified\":\"2023-12-25T08:01:43+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\\\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/wp-content\\\/uploads\\\/mail-gateway-nedir.png\",\"contentUrl\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/wp-content\\\/uploads\\\/mail-gateway-nedir.png\",\"width\":750,\"height\":375,\"caption\":\"g\u00fcvenli a\u011f ge\u00e7idi nedir\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Anasayfa\",\"item\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Mail Gateway (G\u00fcvenli E-Posta A\u011f Ge\u00e7idi) Nedir?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/\",\"name\":\"Niobe Hosting\",\"description\":\"Niobe Hosting\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"tr\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/#organization\",\"name\":\"Niobe Hosting\",\"url\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/wp-content\\\/uploads\\\/blog-logo.png\",\"contentUrl\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/wp-content\\\/uploads\\\/blog-logo.png\",\"width\":332,\"height\":49,\"caption\":\"Niobe Hosting\"},\"image\":{\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/#\\\/schema\\\/person\\\/9edcd33ccd851c17242fa59c562c1f26\",\"name\":\"Sibel Ho\u015f\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f925f03d20ff0803ddb37c96d39d3793c085014ce56421050f24823c23db1c2a?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f925f03d20ff0803ddb37c96d39d3793c085014ce56421050f24823c23db1c2a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f925f03d20ff0803ddb37c96d39d3793c085014ce56421050f24823c23db1c2a?s=96&d=mm&r=g\",\"caption\":\"Sibel Ho\u015f\"},\"sameAs\":[\"https:\\\/\\\/www.instagram.com\\\/bismoothie\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/sibelhos\\\/\"],\"url\":\"https:\\\/\\\/www.niobehosting.com\\\/blog\\\/author\\\/sibel\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Mail Gateway (G\u00fcvenli E-Posta A\u011f Ge\u00e7idi) Nedir? - Niobe Hosting","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/","og_locale":"tr_TR","og_type":"article","og_title":"Mail Gateway (G\u00fcvenli E-Posta A\u011f Ge\u00e7idi) Nedir? - Niobe Hosting","og_description":"D\u00fcnya genelinde 4.03 milyardan fazla kullan\u0131c\u0131s\u0131 olan e-posta, \u015firketler i\u00e7in en pop\u00fcler ileti\u015fim y\u00f6ntemlerinden biridir ve hala b\u00fcy\u00fcmeye devam ediyor. Tahminler bu say\u0131n\u0131n 2024 y\u0131l\u0131na...","og_url":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/","og_site_name":"Niobe Hosting","article_published_time":"2022-10-26T22:34:53+00:00","article_modified_time":"2023-12-25T08:01:43+00:00","og_image":[{"width":750,"height":375,"url":"https:\/\/www.niobehosting.com\/blog\/wp-content\/uploads\/mail-gateway-nedir.png","type":"image\/png"}],"author":"Sibel Ho\u015f","twitter_card":"summary_large_image","twitter_misc":{"Yazan:":"Sibel Ho\u015f","Tahmini okuma s\u00fcresi":"6 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/#article","isPartOf":{"@id":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/"},"author":{"name":"Sibel Ho\u015f","@id":"https:\/\/www.niobehosting.com\/blog\/#\/schema\/person\/9edcd33ccd851c17242fa59c562c1f26"},"headline":"Mail Gateway (G\u00fcvenli E-Posta A\u011f Ge\u00e7idi) Nedir?","datePublished":"2022-10-26T22:34:53+00:00","dateModified":"2023-12-25T08:01:43+00:00","mainEntityOfPage":{"@id":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/"},"wordCount":1292,"commentCount":0,"publisher":{"@id":"https:\/\/www.niobehosting.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/#primaryimage"},"thumbnailUrl":"https:\/\/www.niobehosting.com\/blog\/wp-content\/uploads\/mail-gateway-nedir.png","articleSection":["E-Posta","G\u00fcvenlik"],"inLanguage":"tr","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/","url":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/","name":"Mail Gateway (G\u00fcvenli E-Posta A\u011f Ge\u00e7idi) Nedir? - Niobe Hosting","isPartOf":{"@id":"https:\/\/www.niobehosting.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/#primaryimage"},"image":{"@id":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/#primaryimage"},"thumbnailUrl":"https:\/\/www.niobehosting.com\/blog\/wp-content\/uploads\/mail-gateway-nedir.png","datePublished":"2022-10-26T22:34:53+00:00","dateModified":"2023-12-25T08:01:43+00:00","breadcrumb":{"@id":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/"]}]},{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/#primaryimage","url":"https:\/\/www.niobehosting.com\/blog\/wp-content\/uploads\/mail-gateway-nedir.png","contentUrl":"https:\/\/www.niobehosting.com\/blog\/wp-content\/uploads\/mail-gateway-nedir.png","width":750,"height":375,"caption":"g\u00fcvenli a\u011f ge\u00e7idi nedir"},{"@type":"BreadcrumbList","@id":"https:\/\/www.niobehosting.com\/blog\/mail-gateway-guvenli-e-posta-ag-gecidi-nedir\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Anasayfa","item":"https:\/\/www.niobehosting.com\/blog\/"},{"@type":"ListItem","position":2,"name":"Mail Gateway (G\u00fcvenli E-Posta A\u011f Ge\u00e7idi) Nedir?"}]},{"@type":"WebSite","@id":"https:\/\/www.niobehosting.com\/blog\/#website","url":"https:\/\/www.niobehosting.com\/blog\/","name":"Niobe Hosting","description":"Niobe Hosting","publisher":{"@id":"https:\/\/www.niobehosting.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.niobehosting.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"tr"},{"@type":"Organization","@id":"https:\/\/www.niobehosting.com\/blog\/#organization","name":"Niobe Hosting","url":"https:\/\/www.niobehosting.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/www.niobehosting.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.niobehosting.com\/blog\/wp-content\/uploads\/blog-logo.png","contentUrl":"https:\/\/www.niobehosting.com\/blog\/wp-content\/uploads\/blog-logo.png","width":332,"height":49,"caption":"Niobe Hosting"},"image":{"@id":"https:\/\/www.niobehosting.com\/blog\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.niobehosting.com\/blog\/#\/schema\/person\/9edcd33ccd851c17242fa59c562c1f26","name":"Sibel Ho\u015f","image":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/secure.gravatar.com\/avatar\/f925f03d20ff0803ddb37c96d39d3793c085014ce56421050f24823c23db1c2a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f925f03d20ff0803ddb37c96d39d3793c085014ce56421050f24823c23db1c2a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/f925f03d20ff0803ddb37c96d39d3793c085014ce56421050f24823c23db1c2a?s=96&d=mm&r=g","caption":"Sibel Ho\u015f"},"sameAs":["https:\/\/www.instagram.com\/bismoothie\/","https:\/\/www.linkedin.com\/in\/sibelhos\/"],"url":"https:\/\/www.niobehosting.com\/blog\/author\/sibel\/"}]}},"_links":{"self":[{"href":"https:\/\/www.niobehosting.com\/blog\/wp-json\/wp\/v2\/posts\/7354","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.niobehosting.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.niobehosting.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.niobehosting.com\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.niobehosting.com\/blog\/wp-json\/wp\/v2\/comments?post=7354"}],"version-history":[{"count":1,"href":"https:\/\/www.niobehosting.com\/blog\/wp-json\/wp\/v2\/posts\/7354\/revisions"}],"predecessor-version":[{"id":8237,"href":"https:\/\/www.niobehosting.com\/blog\/wp-json\/wp\/v2\/posts\/7354\/revisions\/8237"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.niobehosting.com\/blog\/wp-json\/wp\/v2\/media\/7356"}],"wp:attachment":[{"href":"https:\/\/www.niobehosting.com\/blog\/wp-json\/wp\/v2\/media?parent=7354"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.niobehosting.com\/blog\/wp-json\/wp\/v2\/categories?post=7354"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.niobehosting.com\/blog\/wp-json\/wp\/v2\/tags?post=7354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}