{"id":819,"date":"2024-01-04T11:09:17","date_gmt":"2024-01-04T08:09:17","guid":{"rendered":"https:\/\/egitimweb.com\/haber\/?p=819"},"modified":"2024-01-04T11:09:17","modified_gmt":"2024-01-04T08:09:17","slug":"gelen-e-postalarin-guvenli-oldugunu-nasil-anlayabilirim","status":"publish","type":"post","link":"https:\/\/egitimweb.com\/haber\/gelen-e-postalarin-guvenli-oldugunu-nasil-anlayabilirim\/","title":{"rendered":"Gelen E-Postalar\u0131n G\u00fcvenli Oldu\u011funu Nas\u0131l Anlayabilirim"},"content":{"rendered":"\n

E-posta siber g\u00fcvenlik sald\u0131r\u0131lar\u0131nda s\u0131kl\u0131kla kullan\u0131lan bir sald\u0131r\u0131 noktas\u0131d\u0131r. Do\u011fas\u0131 itibariyle hem ileti\u015fim protokol\u00fc seviyesinde hem de kullan\u0131c\u0131ya direkt iletimde bulunabildi\u011finden dolay\u0131 sald\u0131rganlar aras\u0131nda bir hayli yayg\u0131nla\u015fm\u0131\u015ft\u0131r. \u00c7o\u011fu e-posta sunucular\u0131 k\u00f6t\u00fcc\u00fcl iletilerin ula\u015fmas\u0131n\u0131 engellemeye \u00e7al\u0131\u015fsa da kullan\u0131c\u0131 olarak bu noktada baz\u0131 yakla\u015f\u0131mlar geli\u015ftirmeliyiz.<\/p>\n\n\n\n

\u00d6ncelikle e-posta kutusuna gelen t\u00fcm postalar i\u00e7in, g\u00fcvenli olup olmad\u0131\u011f\u0131 bilinmeyen noktas\u0131ndan yakla\u015fmal\u0131y\u0131z. bu yakla\u015f\u0131m bizim g\u00fcvenilir oldu\u011funa kesinlikle inand\u0131\u011f\u0131m\u0131z ve en \u00e7ok da hataya a\u00e7\u0131k olan e-postalar \u00fczerinde de ayn\u0131 g\u00fcvenlik yakla\u015f\u0131m\u0131n\u0131 uygulamam\u0131z\u0131 sa\u011flayacakt\u0131r.<\/p>\n\n\n\n

E-posta altyap\u0131s\u0131nda kullan\u0131lan teknolojiden \u00f6t\u00fcr\u00fc baz\u0131 sald\u0131r\u0131lar\u0131 yapmay\u0131 kolayla\u015ft\u0131rmaktad\u0131r. \u00d6rne\u011fin e-posta \u00fczerinde size g\u00f6sterilen g\u00f6nderici adresinde de\u011fi\u015fiklik yap\u0131l\u0131p oltalama i\u015flemlerine yakalanmak, e-posta g\u00fcvenli\u011fi uygulanmayan firma veya servisler i\u00e7in olduk\u00e7a yayg\u0131nd\u0131r. Bu noktada \u00f6zel ve ki\u015fisel e-posta heaplar\u0131n\u0131z\u0131 yayg\u0131n kullan\u0131lan \u015firketlerden sahiplenmeniz g\u00fcvensiz g\u00f6r\u00fclen bir\u00e7ok e-postan\u0131n filtrelenmesini sa\u011flayacakt\u0131r.<\/p>\n\n\n\n

\"oung<\/figure>\n\n\n\n

Gelen E-postalar\u0131n\u0131z\u0131n i\u00e7eri\u011finde \u00e7e\u015fitli web sitesi linkleri bulunabilir. Bu linklerin sizi g\u00f6nderece\u011fi yerler linkin g\u00f6r\u00fcn\u00fcrl\u00fc\u011f\u00fcnden farkl\u0131 olabilir. \u00d6rne\u011fin testicinbanka*com i\u00e7erine t\u0131klad\u0131\u011f\u0131n\u0131zda sizi xn--testcnbanka-2vjb*com adresine y\u00f6nlendiriliyor olabilirsiniz. Gelen e-postalar\u0131n eklerine kesinlikle dikkat etmelisiniz. \u00d6zellikle t\u00fcm d\u00fcnyada yayg\u0131n olarak kullan\u0131lan ekte faturan\u0131z\u0131 bulabilirsiniz temal\u0131 sald\u0131r\u0131lar ki\u015finin kurum ile bir ba\u011flant\u0131s\u0131 olsun ya da olmas\u0131n iletiyi a\u00e7maya y\u00f6nlendiren sald\u0131r\u0131lard\u0131r. Bu t\u00fcr sald\u0131r\u0131larda g\u00f6nderiyi ger\u00e7ekten g\u00f6nderen ki\u015finin do\u011frulu\u011fu kontrol edilmelidir. herhangi bir karakterin farkl\u0131 \u015fekilde kullan\u0131l\u0131p kullan\u0131lmad\u0131\u011f\u0131n\u0131 kontrol edin. \u00f6rne\u011fin i harfi yerine L harfi kullan\u0131lm\u0131\u015f olabilir. E\u011fer ili\u015fkili oldu\u011funuz bir kurum gibi g\u00f6r\u00fcn\u00fcyorsa eki indirmeden kuruma bu duruma indirin.<\/p>\n\n\n\n

Ek noktas\u0131nda uzant\u0131lara dikkat etmeniz gerekmektedir. \u00d6rne\u011fin abc.pdf.exe gibi bir dosya ile kar\u015f\u0131la\u015f\u0131yorsan\u0131z kesinlikle bu dosyay\u0131 indirmeyiniz. Yine e-posta i\u00e7eri\u011finde kendini bir otorite olarak tan\u0131t\u0131p, kendisini sizin m\u00fcd\u00fcr\u00fcn\u00fcz olarak da tan\u0131tabilir, bu \u015fekilde maddi istekte bulunan ki\u015filere kesinlikle itibar etmeyiniz. e\u011fer anlat\u0131lanlar noktas\u0131nda bir e-posta ile kar\u015f\u0131 kar\u015f\u0131ya de\u011filseniz bu e-postay\u0131 olas\u0131 g\u00fcveni olarak d\u00fc\u015f\u00fcn\u00fcp i\u015fleminizi yapabilirsiniz.<\/p>\n\n\n\n

Sald\u0131rganlar her g\u00fcn kendilerini geli\u015ftirmekte ve daha kurnaz taktiklerle kar\u015f\u0131m\u0131za \u00e7\u0131kmaktad\u0131r. Dolay\u0131s\u0131yla g\u00fcvendi\u011finiz ki\u015filerden gelmi\u015f olsa bilr b\u00fct\u00fcn e-postalara bu prosed\u00fcrleri uygulay\u0131n\u0131z.<\/p>\n","protected":false},"excerpt":{"rendered":"

E-posta siber g\u00fcvenlik sald\u0131r\u0131lar\u0131nda s\u0131kl\u0131kla kullan\u0131lan bir sald\u0131r\u0131 noktas\u0131d\u0131r. Do\u011fas\u0131 itibariyle hem ileti\u015fim protokol\u00fc seviyesinde hem de kullan\u0131c\u0131ya direkt iletimde bulunabildi\u011finden dolay\u0131 sald\u0131rganlar aras\u0131nda bir hayli yayg\u0131nla\u015fm\u0131\u015ft\u0131r. \u00c7o\u011fu e-posta sunucular\u0131 k\u00f6t\u00fcc\u00fcl iletilerin ula\u015fmas\u0131n\u0131 engellemeye \u00e7al\u0131\u015fsa da kullan\u0131c\u0131 olarak bu noktada baz\u0131 yakla\u015f\u0131mlar geli\u015ftirmeliyiz. \u00d6ncelikle e-posta kutusuna gelen t\u00fcm postalar i\u00e7in, g\u00fcvenli olup olmad\u0131\u011f\u0131 bilinmeyen noktas\u0131ndan […]<\/p>\n","protected":false},"author":1,"featured_media":821,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[54],"tags":[],"class_list":["post-819","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"_links":{"self":[{"href":"https:\/\/egitimweb.com\/haber\/wp-json\/wp\/v2\/posts\/819","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/egitimweb.com\/haber\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/egitimweb.com\/haber\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/egitimweb.com\/haber\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/egitimweb.com\/haber\/wp-json\/wp\/v2\/comments?post=819"}],"version-history":[{"count":2,"href":"https:\/\/egitimweb.com\/haber\/wp-json\/wp\/v2\/posts\/819\/revisions"}],"predecessor-version":[{"id":879,"href":"https:\/\/egitimweb.com\/haber\/wp-json\/wp\/v2\/posts\/819\/revisions\/879"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/egitimweb.com\/haber\/wp-json\/wp\/v2\/media\/821"}],"wp:attachment":[{"href":"https:\/\/egitimweb.com\/haber\/wp-json\/wp\/v2\/media?parent=819"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/egitimweb.com\/haber\/wp-json\/wp\/v2\/categories?post=819"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/egitimweb.com\/haber\/wp-json\/wp\/v2\/tags?post=819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}