{"id":10280,"date":"2021-11-19T15:37:15","date_gmt":"2021-11-19T12:37:15","guid":{"rendered":"https:\/\/www.kaspersky.com.tr\/blog\/?p=10280"},"modified":"2021-11-19T15:37:15","modified_gmt":"2021-11-19T12:37:15","slug":"phishing-disguised-as-spam","status":"publish","type":"post","link":"https:\/\/www.kaspersky.com.tr\/blog\/phishing-disguised-as-spam\/10280\/","title":{"rendered":"Spam gibi g\u00f6r\u00fcnen kimlik av\u0131 sald\u0131r\u0131s\u0131"},"content":{"rendered":"<p>\u0130\u015f e-posta adresinize istenmeyen bir e-posta geldi\u011finde ne yapars\u0131n\u0131z? Spam analizi yapan biri de\u011filseniz, b\u00fcy\u00fck olas\u0131l\u0131kla onu silersiniz. \u00c7eli\u015fkili bir bi\u00e7imde, baz\u0131 kimlik av\u0131 sald\u0131rganlar\u0131n\u0131n yapman\u0131z\u0131 istedi\u011fi \u015fey tam olarak bu ve bunun sonucunda, son zamanlarda posta kapanlar\u0131m\u0131zda, bariz \u015fekilde istenmeyen e-postalarla ilgili bildirimler gibi g\u00f6r\u00fcnen e-postalar\u0131n say\u0131s\u0131nda art\u0131\u015f g\u00f6r\u00fcl\u00fcyor.<\/p>\n<h2>Y\u00f6ntem nas\u0131l \u00e7al\u0131\u015f\u0131yor?<\/h2>\n<p>Siber su\u00e7lular, kullan\u0131c\u0131lar\u0131n spam \u00f6nleme teknolojileri konusundaki yetersiz bilgilerine g\u00fcvenerek, \u015firket \u00e7al\u0131\u015fanlar\u0131na, e-posta adreslerine g\u00f6nderilen bir ileti oldu\u011fu ve bu iletinin karantinaya al\u0131nd\u0131\u011f\u0131 iddia ettikleri bildirimler g\u00f6nderiyorlar. G\u00f6nderdikleri mesaj \u015fu \u015fekilde g\u00f6r\u00fcn\u00fcyor:<\/p>\n<div id=\"attachment_10282\" style=\"width: 1034px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10282\" class=\"wp-image-10282 size-large\" src=\"https:\/\/media.kasperskydaily.com\/wp-content\/uploads\/sites\/91\/2021\/11\/18132448\/phishing-disguised-as-spam-letter-1024x481.jpg\" alt=\"\" width=\"1024\" height=\"481\"><p id=\"caption-attachment-10282\" class=\"wp-caption-text\">Karantinaya al\u0131nan e-postalarla ilgili sahte bildirim<\/p><\/div>\n<p>\u00a0<\/p>\n<p>E-postada konu se\u00e7iminin genellikle pek bir \u00f6nemi yoktur \u2014 sald\u0131rganlar, istenmeyen \u00fcr\u00fcn ve hizmetler i\u00e7in yap\u0131lan reklamlar\u0131 kopyalar ve listedeki her mesaj i\u00e7in silme veya saklama butonlar\u0131 koyarlar. Ayr\u0131ca, karantinaya al\u0131nan t\u00fcm mesajlar\u0131 tek seferde silme veya posta kutusu ayarlar\u0131n\u0131 a\u00e7ma se\u00e7ene\u011fi sunarlar. Kullan\u0131c\u0131lara g\u00f6rsel talimatlar bile iletilir:<\/p>\n<div id=\"attachment_10283\" style=\"width: 1031px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10283\" class=\"wp-image-10283 size-full\" src=\"https:\/\/media.kasperskydaily.com\/wp-content\/uploads\/sites\/91\/2021\/11\/18132515\/phishing-disguised-as-spam-instruction.jpg\" alt=\"\" width=\"1021\" height=\"507\"><p id=\"caption-attachment-10283\" class=\"wp-caption-text\">Doland\u0131r\u0131c\u0131lar taraf\u0131ndan kullan\u0131c\u0131lara g\u00f6nderilen g\u00f6rsel talimatlar.<\/p><\/div>\n<p>\u00a0<\/p>\n<h2>Ama\u00e7lar\u0131 ne?<\/h2>\n<p>Ama\u00e7lar\u0131, elbette, butonlar\u0131n g\u00f6r\u00fcnd\u00fckleri gibi bir i\u015fleve sahip olmamas\u0131d\u0131r. Her butonun ve k\u00f6pr\u00fc ba\u011flant\u0131n\u0131n sonu, t\u0131klayan ki\u015fiyi e-posta hizmetinin web ara y\u00fcz\u00fcne benzeyen sahte bir oturum a\u00e7ma sayfas\u0131na y\u00f6nlendiren bir adrese \u00e7\u0131kar:<\/p>\n<div id=\"attachment_10284\" style=\"width: 1034px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10284\" class=\"wp-image-10284 size-large\" src=\"https:\/\/media.kasperskydaily.com\/wp-content\/uploads\/sites\/91\/2021\/11\/18132548\/phishing-disguised-as-spam-website-1024x657.jpg\" alt=\"\" width=\"1024\" height=\"657\"><p id=\"caption-attachment-10284\" class=\"wp-caption-text\">Kimlik av\u0131 sitesi.<\/p><\/div>\n<p>\u00a0<\/p>\n<p>Sitede \u00e7\u0131kan \u201cOturum S\u00fcresi Doldu\u201d mesaj\u0131 ise kullan\u0131c\u0131y\u0131 oturum a\u00e7maya ikna etmek i\u00e7indir. Tabii ki sayfa tek bir amaca hizmet eder: Kurumsal e-posta kimlik bilgilerini toplamak.<\/p>\n<h2>\u0130pu\u00e7lar\u0131<\/h2>\n<p>E-postada alarm vermesi gereken ilk \u015fey g\u00f6nderenin adresidir. G\u00f6nderilen bildirim ger\u00e7ek olsayd\u0131, \u00f6rnekte oldu\u011fu gibi bilinmeyen bir \u015firketten de\u011fil, posta adresinizle ayn\u0131 alan ad\u0131na sahip posta sunucunuzdan gelmesi gerekirdi.<\/p>\n<p>Herhangi bir mesajdaki herhangi bir ba\u011flant\u0131ya veya butona t\u0131klamadan \u00f6nce, fare imlecini butonun ya da ba\u011flant\u0131n\u0131n \u00fczerine getirerek hangi adrese gittiklerini kontrol edin. Bu \u00f6rnekte yer alan ayn\u0131 ba\u011flant\u0131, t\u00fcm aktif \u00f6\u011felere eklenmi\u015f ve hem al\u0131c\u0131n\u0131n hem de g\u00f6nderenin Macaristan uzant\u0131l\u0131 alan ad\u0131yla alakas\u0131 olmayan bir internet sitesine gidiyor. Ayr\u0131ca \u00f6rnekte, \u201cHTTPs karantinadan t\u00fcm mesajlar\u0131 silme iste\u011fi\u201d g\u00f6nderdi\u011fini s\u00f6yleyen bir buton da yer al\u0131yor. Ayn\u0131 adres, giri\u015f sayfas\u0131nda tehlike i\u015fareti g\u00f6revi g\u00f6rmelidir.<\/p>\n<h2>Spam ve kimlik av\u0131 nas\u0131l \u00f6nlenir?<\/h2>\n<p>Tuza\u011fa d\u00fc\u015fmekten ka\u00e7\u0131nmak i\u00e7in kurumsal kullan\u0131c\u0131lar\u0131n temel kimlik av\u0131 kurallar\u0131na a\u015fina olmalar\u0131 gerekir. Bunun i\u00e7in <a href=\"https:\/\/k-asap.com\/tr\/?icid=tr_kdailyplacehold_acq_ona_smm__onl_b2b_kasperskydaily_wpplaceholder_______&amp;utm_source=kdaily&amp;utm_medium=blog&amp;utm_campaign=tr_wpplaceholder_nv0092&amp;utm_content=link&amp;utm_term=tr_kdaily_organic_avmwswubv8qh92b\" target=\"_blank\" rel=\"noopener\">\u00e7evrimi\u00e7i g\u00fcvenlik fark\u0131ndal\u0131\u011f\u0131 platformumuz<\/a>d\u0131\u015f\u0131nda bir yere bakman\u0131za gerek yok.<\/p>\n<p>Elbette, ilk etapta son kullan\u0131c\u0131 ile tehlikeli e-postalar ve kimlik av\u0131 internet sitelerinin kar\u015f\u0131la\u015fmas\u0131n\u0131 \u00f6nlemek daha iyidir. Bunun i\u00e7in <a href=\"https:\/\/www.kaspersky.com.tr\/small-to-medium-business-security\/mail-server?icid=tr_kdailyplacehold_acq_ona_smm__onl_b2b_kasperskydaily_wpplaceholder_______\" target=\"_blank\" rel=\"noopener\">hem posta sunucusu d\u00fczeyinde<\/a> hem de <a href=\"https:\/\/www.kaspersky.com.tr\/small-to-medium-business-security?icid=tr_kdailyplacehold_acq_ona_smm__onl_b2b_kasperskydaily_wpplaceholder_______\" target=\"_blank\" rel=\"noopener\">kullan\u0131c\u0131lar\u0131n bilgisayarlar\u0131nda<\/a> kimlik av\u0131 \u00f6nleme \u00e7\u00f6z\u00fcmleri kullan\u0131n.<\/p>\n<input type=\"hidden\" class=\"category_for_banner\" value=\"kesb-trial-leadgen\">\n","protected":false},"excerpt":{"rendered":"<p>Sald\u0131rganlar, karantinaya al\u0131nm\u0131\u015f spam e-posta listeleri g\u00f6ndererek kurumsal e-posta hesab\u0131ndan kullan\u0131c\u0131 kimlik bilgilerini \u00e7almaya \u00e7al\u0131\u015f\u0131yor.<\/p>\n","protected":false},"author":2598,"featured_media":10281,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1726,1194],"tags":[1921,1074,240],"class_list":{"0":"post-10280","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-enterprise","8":"category-business","9":"tag-e-posta","10":"tag-kimlik-avi","11":"tag-spam"},"hreflang":[{"hreflang":"tr","url":"https:\/\/www.kaspersky.com.tr\/blog\/phishing-disguised-as-spam\/10280\/"},{"hreflang":"en-in","url":"https:\/\/www.kaspersky.co.in\/blog\/phishing-disguised-as-spam\/23649\/"},{"hreflang":"en-ae","url":"https:\/\/me-en.kaspersky.com\/blog\/phishing-disguised-as-spam\/19101\/"},{"hreflang":"en-us","url":"https:\/\/usa.kaspersky.com\/blog\/phishing-disguised-as-spam\/25731\/"},{"hreflang":"en-gb","url":"https:\/\/www.kaspersky.co.uk\/blog\/phishing-disguised-as-spam\/23782\/"},{"hreflang":"es-mx","url":"https:\/\/latam.kaspersky.com\/blog\/phishing-disguised-as-spam\/23330\/"},{"hreflang":"es","url":"https:\/\/www.kaspersky.es\/blog\/phishing-disguised-as-spam\/26445\/"},{"hreflang":"it","url":"https:\/\/www.kaspersky.it\/blog\/phishing-disguised-as-spam\/26004\/"},{"hreflang":"ru","url":"https:\/\/www.kaspersky.ru\/blog\/phishing-disguised-as-spam\/31938\/"},{"hreflang":"x-default","url":"https:\/\/www.kaspersky.com\/blog\/phishing-disguised-as-spam\/42937\/"},{"hreflang":"fr","url":"https:\/\/www.kaspersky.fr\/blog\/phishing-disguised-as-spam\/18111\/"},{"hreflang":"pt-br","url":"https:\/\/www.kaspersky.com.br\/blog\/phishing-disguised-as-spam\/18504\/"},{"hreflang":"pl","url":"https:\/\/plblog.kaspersky.com\/phishing-disguised-as-spam\/15539\/"},{"hreflang":"de","url":"https:\/\/www.kaspersky.de\/blog\/phishing-disguised-as-spam\/27743\/"},{"hreflang":"ja","url":"https:\/\/blog.kaspersky.co.jp\/phishing-disguised-as-spam\/31986\/"},{"hreflang":"nl","url":"https:\/\/www.kaspersky.nl\/blog\/phishing-disguised-as-spam\/27850\/"},{"hreflang":"ru-kz","url":"https:\/\/blog.kaspersky.kz\/phishing-disguised-as-spam\/24586\/"},{"hreflang":"en-au","url":"https:\/\/www.kaspersky.com.au\/blog\/phishing-disguised-as-spam\/29964\/"},{"hreflang":"en-za","url":"https:\/\/www.kaspersky.co.za\/blog\/phishing-disguised-as-spam\/29768\/"}],"acf":[],"banners":"","maintag":{"url":"https:\/\/www.kaspersky.com.tr\/blog\/tag\/kimlik-avi\/","name":"kimlik av\u0131"},"_links":{"self":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts\/10280","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/users\/2598"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/comments?post=10280"}],"version-history":[{"count":1,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts\/10280\/revisions"}],"predecessor-version":[{"id":10285,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts\/10280\/revisions\/10285"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/media\/10281"}],"wp:attachment":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/media?parent=10280"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/categories?post=10280"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/tags?post=10280"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}