{"id":4813,"date":"2025-11-17T10:47:09","date_gmt":"2025-11-17T07:47:09","guid":{"rendered":"https:\/\/bilisimacademy.com\/blog\/?p=4813"},"modified":"2025-12-16T11:35:25","modified_gmt":"2025-12-16T08:35:25","slug":"siber-guvenlik-risk-analizi","status":"publish","type":"post","link":"https:\/\/bilisimacademy.com\/blog\/2025\/11\/siber-guvenlik-risk-analizi\/","title":{"rendered":"Siber G\u00fcvenlik Risk Analizi Nas\u0131l Yap\u0131l\u0131r? Uygulamal\u0131 Rehber"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Dijitalle\u015fmenin h\u0131zla ilerledi\u011fi bir d\u00fcnyada, i\u015fletmelerin kar\u015f\u0131 kar\u015f\u0131ya kald\u0131\u011f\u0131 en b\u00fcy\u00fck tehditlerin ba\u015f\u0131nda <strong>siber g\u00fcvenlik<\/strong> riskleri geliyor. Her \u00f6l\u00e7ekteki \u015firket, verilerini, i\u015f s\u00fcre\u00e7lerini ve marka itibar\u0131n\u0131 korumak i\u00e7in g\u00fc\u00e7l\u00fc bir savunma stratejisine ihtiya\u00e7 duyuyor.<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0130\u00e7indekiler<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u0130\u00e7indekiler Tablosunu A\u00e7\/Kapat\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/bilisimacademy.com\/blog\/2025\/11\/siber-guvenlik-risk-analizi\/#Risk_Degerlendirme_Adimlari\" >Risk De\u011ferlendirme Ad\u0131mlar\u0131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/bilisimacademy.com\/blog\/2025\/11\/siber-guvenlik-risk-analizi\/#Tehdit_Haritasi_Olusturma\" >Tehdit Haritas\u0131 Olu\u015fturma<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/bilisimacademy.com\/blog\/2025\/11\/siber-guvenlik-risk-analizi\/#Onceliklendirme_ve_Izleme\" >\u00d6nceliklendirme ve \u0130zleme<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/bilisimacademy.com\/blog\/2025\/11\/siber-guvenlik-risk-analizi\/#Varlik_Envanteri\" >Varl\u0131k Envanteri<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/bilisimacademy.com\/blog\/2025\/11\/siber-guvenlik-risk-analizi\/#Zafiyet_Analizi\" >Zafiyet Analizi<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/bilisimacademy.com\/blog\/2025\/11\/siber-guvenlik-risk-analizi\/#Raporlama_Yontemleri\" >Raporlama Y\u00f6ntemleri<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/bilisimacademy.com\/blog\/2025\/11\/siber-guvenlik-risk-analizi\/#Modern_Sirketler_Icin_Siber_Guvenlik_Risk_Analizi_Bir_Zorunluluktur\" >Modern \u015eirketler \u0130\u00e7in Siber G\u00fcvenlik Risk Analizi Bir Zorunluluktur<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/bilisimacademy.com\/blog\/2025\/11\/siber-guvenlik-risk-analizi\/#Siber_Guvenlikte_Bir_Adim_Onde_Olmak_Icin_Bilisim_Academy_ile_Tanisin\" >Siber G\u00fcvenlikte Bir Ad\u0131m \u00d6nde Olmak \u0130\u00e7in Bili\u015fim Academy ile Tan\u0131\u015f\u0131n<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n\n<p class=\"wp-block-paragraph\">Bu stratejinin temelinde ise do\u011fru \u015fekilde yap\u0131lm\u0131\u015f bir <strong>siber g\u00fcvenlik<\/strong> risk analizi yer al\u0131yor. Bir risk analizi; varl\u0131klar\u0131n tan\u0131mlanmas\u0131, tehditlerin belirlenmesi, zafiyetlerin bulunmas\u0131, olas\u0131 sald\u0131r\u0131 etkilerinin de\u011ferlendirilmesi ve al\u0131nmas\u0131 gereken aksiyonlar\u0131n \u00f6nceliklendirilmesi s\u00fcre\u00e7lerinden olu\u015fur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu rehber, \u015firketlerin ger\u00e7ek d\u00fcnyada uygulayabilece\u011fi pratik y\u00f6ntemlerle haz\u0131rlanm\u0131\u015ft\u0131r. Ad\u0131m ad\u0131m ilerleyen bu yakla\u015f\u0131m sayesinde i\u015fletmeler, hem maliyetleri azaltabilir hem de t\u00fcm kritik altyap\u0131lar\u0131n\u0131 g\u00fc\u00e7lendirebilir. \u00d6zellikle son y\u0131llarda artan fidye yaz\u0131l\u0131m\u0131, kimlik av\u0131 sald\u0131r\u0131lar\u0131, yakla\u015fan NIS2 zorunluluklar\u0131 ve global reg\u00fclasyonlar, do\u011fru yap\u0131lan <strong>siber g\u00fcvenlik<\/strong> risk analizini her zamankinden daha \u00f6nemli h\u00e2le getirmi\u015ftir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A\u015fa\u011f\u0131daki b\u00f6l\u00fcmlerde \u015firketinizin ihtiya\u00e7 duydu\u011fu t\u00fcm y\u00f6ntemleri, de\u011ferlendirme ad\u0131mlar\u0131n\u0131 ve raporlama s\u00fcre\u00e7lerini bulabilirsiniz.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Risk_Degerlendirme_Adimlari\"><\/span><strong>Risk De\u011ferlendirme Ad\u0131mlar\u0131<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/2-Icerik-Gorseli-\u2013-Risk-Degerlendirme-Adimlari-2-1024x576.webp\" alt=\"Siber G\u00fcvenlik Risk Analizi Nas\u0131l Yap\u0131l\u0131r? Uygulamal\u0131 Rehber\" class=\"wp-image-4816\" srcset=\"https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/2-Icerik-Gorseli-\u2013-Risk-Degerlendirme-Adimlari-2-1024x576.webp 1024w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/2-Icerik-Gorseli-\u2013-Risk-Degerlendirme-Adimlari-2-300x169.webp 300w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/2-Icerik-Gorseli-\u2013-Risk-Degerlendirme-Adimlari-2-768x432.webp 768w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/2-Icerik-Gorseli-\u2013-Risk-Degerlendirme-Adimlari-2-1536x864.webp 1536w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/2-Icerik-Gorseli-\u2013-Risk-Degerlendirme-Adimlari-2.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Bir i\u015fletmenin <strong>siber g\u00fcvenlik<\/strong> risk analizi yaparken izlemesi gereken belirli ad\u0131mlar vard\u0131r. Bu ad\u0131mlar, sistematik bir metodoloji sunar ve analiz s\u00fcrecini daha verimli ve \u00f6l\u00e7\u00fclebilir h\u00e2le getirir. Kurumsal yap\u0131lar genellikle <a href=\"https:\/\/bilisimacademy.com\/blog\/2024\/09\/iso-27001-nedir-ve-nasil-uygulanir\/\" target=\"_blank\" rel=\"noreferrer noopener\">ISO 27001<\/a>, NIST SP 800-30 veya COBIT \u00e7er\u00e7evelerini referans al\u0131r. Ancak temel mant\u0131k t\u00fcm standartlarda ayn\u0131d\u0131r: varl\u0131klar\u0131 tan\u0131mla, tehditleri belirle, zafiyetleri tespit et, riskleri de\u011ferlendir ve aksiyon plan\u0131 olu\u015ftur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. Varl\u0131klar\u0131n Tan\u0131mlanmas\u0131<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Her <strong>siber g\u00fcvenlik<\/strong> \u00e7al\u0131\u015fmas\u0131, korunacak varl\u0131klar\u0131n listelenmesi ile ba\u015flar. \u00c7\u00fcnk\u00fc korunmas\u0131 gereken bir \u015fey tan\u0131mlanmadan risk hesaplamak m\u00fcmk\u00fcn de\u011fildir. Varl\u0131klar sadece sunucu veya cihazlardan ibaret de\u011fildir; veriler, kullan\u0131c\u0131 hesaplar\u0131, yaz\u0131l\u0131mlar, tedarik zinciri bile birer varl\u0131kt\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Varl\u0131k t\u00fcrlerine \u00f6rnekler:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Fiziksel varl\u0131klar \u2192 sunucular, g\u00fcvenlik cihazlar\u0131, a\u011f ekipmanlar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Dijital varl\u0131klar \u2192 m\u00fc\u015fteri verileri, loglar, uygulama kodlar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u0130nsan varl\u0131klar\u0131 \u2192 \u00e7al\u0131\u015fanlar, y\u00f6neticiler, ta\u015feron ekipler<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Marka varl\u0131\u011f\u0131 \u2192 itibar, lisanslar, dijital varl\u0131k sahipli\u011fi<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Hizmet varl\u0131klar\u0131 \u2192 e-ticaret hizmeti, e-posta sistemi, bulut altyap\u0131s\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Varl\u0131k envanteri \u00e7\u0131kar\u0131ld\u0131ktan sonra her varl\u0131\u011f\u0131n de\u011feri belirlenir. Bu de\u011fer belirleme; finansal etkiler, operasyonel \u00f6nem ve yasal zorunluluklar dikkate al\u0131narak yap\u0131l\u0131r. Bu ad\u0131m, ilerleyen a\u015famalarda risk \u00f6nceliklendirmesi i\u00e7in \u00f6nemlidir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. Mevcut Kontrollerin De\u011ferlendirilmesi<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bir \u015firketin <strong>siber g\u00fcvenlik<\/strong> olgunlu\u011funu anlamak i\u00e7in mevcut kontroller incelenmelidir. Bu kontroller; antivir\u00fcs, firewall, eri\u015fim y\u00f6netimi, \u015fifre politikalar\u0131, SIEM \u00e7\u00f6z\u00fcmleri, MFA, log y\u00f6netimi ve personel e\u011fitim seviyeleri gibi alanlar\u0131 kapsar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu analiz s\u0131ras\u0131nda \u015fu sorular sorulur:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mevcut g\u00fcvenlik \u00e7\u00f6z\u00fcmleri yeterli mi?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Uygulanan politikalar g\u00fcncel mi?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u00c7al\u0131\u015fanlar\u0131n fark\u0131ndal\u0131\u011f\u0131 yeterli mi?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Kritik veriler do\u011fru \u015fekilde s\u0131n\u0131fland\u0131r\u0131lm\u0131\u015f m\u0131?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Yedekleme yap\u0131l\u0131yor mu ve geri y\u00fckleme test edildi mi?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu incelemeler sayesinde sistemin mevcut durumu netle\u015fir ve risk analizi daha sa\u011flam bir temele oturur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. Zafiyetlerin Belirlenmesi<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zafiyet analizi, <strong>siber g\u00fcvenlik<\/strong> risk analizinin temel par\u00e7alar\u0131ndan biridir. \u015eirketin altyap\u0131s\u0131nda sald\u0131rganlar\u0131n kullanabilece\u011fi a\u00e7\u0131klar olup olmad\u0131\u011f\u0131 bu a\u015famada incelenir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zafiyet analizi kapsam\u0131nda kullan\u0131lan y\u00f6ntemler:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Otomatik zafiyet tarama ara\u00e7lar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Manuel pentest kontrolleri<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Konfig\u00fcrasyon incelemeleri<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Eri\u015fim y\u00f6netimi testleri<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Uygulama g\u00fcvenli\u011fi analizleri (OWASP Top 10)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Bulut altyap\u0131s\u0131 g\u00fcvenlik taramalar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zafiyetler ke\u015ffedildikten sonra CVSS skoru, etki d\u00fczeyi ve istismar edilebilirlik oran\u0131 de\u011ferlendirilir. Bu skorlamalar risk \u00f6nceliklendirme i\u00e7in temel olu\u015fturur.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tehdit_Haritasi_Olusturma\"><\/span><strong>Tehdit Haritas\u0131 Olu\u015fturma<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/3-Icerik-Gorseli-\u2013-Tehdit-Haritasi-Olusturma1-2-1024x576.webp\" alt=\"Siber G\u00fcvenlik Risk Analizi Nas\u0131l Yap\u0131l\u0131r? Uygulamal\u0131 Rehber\" class=\"wp-image-4817\" srcset=\"https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/3-Icerik-Gorseli-\u2013-Tehdit-Haritasi-Olusturma1-2-1024x576.webp 1024w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/3-Icerik-Gorseli-\u2013-Tehdit-Haritasi-Olusturma1-2-300x169.webp 300w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/3-Icerik-Gorseli-\u2013-Tehdit-Haritasi-Olusturma1-2-768x432.webp 768w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/3-Icerik-Gorseli-\u2013-Tehdit-Haritasi-Olusturma1-2-1536x864.webp 1536w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/3-Icerik-Gorseli-\u2013-Tehdit-Haritasi-Olusturma1-2.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Risk analizinin ikinci b\u00fcy\u00fck ad\u0131m\u0131, i\u015fletmeye zarar verebilecek tehditleri tespit etmektir. Tehdit haritas\u0131, \u015firketin kar\u015f\u0131 kar\u015f\u0131ya oldu\u011fu t\u00fcm sald\u0131r\u0131 t\u00fcrlerini, olas\u0131 sald\u0131rgan profillerini ve motivasyonlar\u0131n\u0131 ortaya \u00e7\u0131kar\u0131r. Bu a\u015famada <strong>siber g\u00fcvenlik<\/strong> tehdit istihbarat\u0131 (CTI) b\u00fcy\u00fck rol oynar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Sald\u0131rgan Profilleri<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bir \u015firkete zarar verebilecek sald\u0131rgan t\u00fcrleri \u015funlard\u0131r:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Fidye yaz\u0131l\u0131m\u0131 gruplar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Devlet destekli tehdit akt\u00f6rleri<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u0130\u00e7 tehditler (\u00e7al\u0131\u015fan kaynakl\u0131)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Siber su\u00e7 \u00f6rg\u00fctleri<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Script-kiddie olarak adland\u0131r\u0131lan amat\u00f6r sald\u0131rganlar<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Tedarik zinciri zafiyetlerinden faydalanan akt\u00f6rler<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Her sald\u0131rgan t\u00fcr\u00fcn\u00fcn hedefi ve y\u00f6ntemi farkl\u0131d\u0131r. Bu nedenle tehdit haritas\u0131 \u00e7\u0131kar\u0131l\u0131rken sald\u0131rgan motivasyonlar\u0131 analiz edilmelidir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Olas\u0131 Tehdit T\u00fcrleri<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Siber g\u00fcvenlik<\/strong> alan\u0131nda \u015firketleri en \u00e7ok etkileyen tehdit t\u00fcrleri:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Fidye yaz\u0131l\u0131mlar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Phishing ve spear-phishing<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Kimlik h\u0131rs\u0131zl\u0131\u011f\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; SQL Injection, XSS ve API istismarlar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u0130\u00e7eriden yetki k\u00f6t\u00fcye kullan\u0131m\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; DDoS sald\u0131r\u0131lar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Kablosuz a\u011f sald\u0131r\u0131lar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Zero-day zafiyetler<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu tehditlerin her biri, varl\u0131klara farkl\u0131 etkiler b\u0131rakabilir. Tehdit haritas\u0131, riskin hangi varl\u0131k \u00fczerinde ne seviyede etki yarataca\u011f\u0131n\u0131 anlamam\u0131za yard\u0131mc\u0131 olur.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Onceliklendirme_ve_Izleme\"><\/span><strong>\u00d6nceliklendirme ve \u0130zleme<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/1-Kapak-Gorseli-\u2013-Siber-Guvenlik-Risk-Analizi-4-1024x576.webp\" alt=\"Siber G\u00fcvenlik Risk Analizi Nas\u0131l Yap\u0131l\u0131r? Uygulamal\u0131 Rehber\" class=\"wp-image-4823\" srcset=\"https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/1-Kapak-Gorseli-\u2013-Siber-Guvenlik-Risk-Analizi-4-1024x576.webp 1024w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/1-Kapak-Gorseli-\u2013-Siber-Guvenlik-Risk-Analizi-4-300x169.webp 300w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/1-Kapak-Gorseli-\u2013-Siber-Guvenlik-Risk-Analizi-4-768x432.webp 768w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/1-Kapak-Gorseli-\u2013-Siber-Guvenlik-Risk-Analizi-4-1536x864.webp 1536w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/1-Kapak-Gorseli-\u2013-Siber-Guvenlik-Risk-Analizi-4.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Risk analizi tamamland\u0131ktan sonra en kritik a\u015fama olan \u00f6nceliklendirmeye ge\u00e7ilir. \u00c7\u00fcnk\u00fc her risk ayn\u0131 derecede \u00f6nemli de\u011fildir. Bir \u015firketin <strong>siber g\u00fcvenlik<\/strong> b\u00fct\u00e7esi ve insan kayna\u011f\u0131 s\u0131n\u0131rl\u0131 olabilir. Bu nedenle y\u00fcksek etkili riskler \u00f6nce d\u00fczeltilmelidir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Risk \u00d6nceliklendirme Y\u00f6ntemleri<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Riskler \u015fu kriterlere g\u00f6re s\u0131ralanabilir:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Etki (finansal, operasyonel, itibar kayb\u0131)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Olas\u0131l\u0131k<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Zafiyetin istismar edilme kolayl\u0131\u011f\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Varl\u0131\u011f\u0131n kritikli\u011fi<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mevcut g\u00fcvenlik kontrol seviyesi<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu de\u011ferlendirmeler sonucunda riskler:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Y\u00fcksek<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Orta<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D\u00fc\u015f\u00fck<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u015feklinde kategorize edilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0130zleme S\u00fcreci<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Risklerin s\u00fcreklili\u011fi izlenmelidir. \u00c7\u00fcnk\u00fc <strong>siber g\u00fcvenlik<\/strong> dinamik bir aland\u0131r; tehdit t\u00fcrleri, teknolojiler ve sald\u0131rgan y\u00f6ntemleri s\u00fcrekli de\u011fi\u015fir. Bu y\u00fczden \u015firketler d\u00fczenli olarak:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Log ve SIEM analizleri<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; IDS\/IPS uyar\u0131lar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Zafiyet taramalar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Eri\u015fim y\u00f6netimi testleri<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Tedarik zinciri kontrolleri<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Reg\u00fclasyon g\u00fcncellemeleri<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">yapmal\u0131d\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Varlik_Envanteri\"><\/span><strong>Varl\u0131k Envanteri<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/4-Icerik-Gorseli-\u2013-Varlik-Envanteri-\u2013-Zafiyet-Analizi-\u2013-Raporlama-3-1-1024x576.webp\" alt=\"Siber G\u00fcvenlik Risk Analizi Nas\u0131l Yap\u0131l\u0131r? Uygulamal\u0131 Rehber\" class=\"wp-image-4822\" srcset=\"https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/4-Icerik-Gorseli-\u2013-Varlik-Envanteri-\u2013-Zafiyet-Analizi-\u2013-Raporlama-3-1-1024x576.webp 1024w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/4-Icerik-Gorseli-\u2013-Varlik-Envanteri-\u2013-Zafiyet-Analizi-\u2013-Raporlama-3-1-300x169.webp 300w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/4-Icerik-Gorseli-\u2013-Varlik-Envanteri-\u2013-Zafiyet-Analizi-\u2013-Raporlama-3-1-768x432.webp 768w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/4-Icerik-Gorseli-\u2013-Varlik-Envanteri-\u2013-Zafiyet-Analizi-\u2013-Raporlama-3-1-1536x864.webp 1536w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/4-Icerik-Gorseli-\u2013-Varlik-Envanteri-\u2013-Zafiyet-Analizi-\u2013-Raporlama-3-1.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Varl\u0131k envanteri, risk analizi s\u00fcrecinin olmazsa olmaz\u0131d\u0131r. \u015eirketin sahip oldu\u011fu t\u00fcm dijital ve fiziksel varl\u0131klar\u0131n kay\u0131t alt\u0131na al\u0131nmas\u0131, do\u011fru bir <strong>siber g\u00fcvenlik<\/strong> stratejisi i\u00e7in temel olu\u015fturur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00d6rnek varl\u0131k kategorileri:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sunucular<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; A\u011f cihazlar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Veritabanlar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Uygulamalar<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Kullan\u0131c\u0131 hesaplar\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Tedarik\u00e7i eri\u015fimleri<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lisansl\u0131 yaz\u0131l\u0131mlar<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu envanter d\u00fczenli olarak g\u00fcncellenmelidir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Zafiyet_Analizi\"><\/span><strong>Zafiyet Analizi<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/4-Icerik-Gorseli-\u2013-Varlik-Envanteri-\u2013-Zafiyet-Analizi-\u2013-Raporlama-4-2-1024x576.webp\" alt=\"Siber G\u00fcvenlik Risk Analizi Nas\u0131l Yap\u0131l\u0131r? Uygulamal\u0131 Rehber\" class=\"wp-image-4821\" srcset=\"https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/4-Icerik-Gorseli-\u2013-Varlik-Envanteri-\u2013-Zafiyet-Analizi-\u2013-Raporlama-4-2-1024x576.webp 1024w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/4-Icerik-Gorseli-\u2013-Varlik-Envanteri-\u2013-Zafiyet-Analizi-\u2013-Raporlama-4-2-300x169.webp 300w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/4-Icerik-Gorseli-\u2013-Varlik-Envanteri-\u2013-Zafiyet-Analizi-\u2013-Raporlama-4-2-768x432.webp 768w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/4-Icerik-Gorseli-\u2013-Varlik-Envanteri-\u2013-Zafiyet-Analizi-\u2013-Raporlama-4-2-1536x864.webp 1536w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/4-Icerik-Gorseli-\u2013-Varlik-Envanteri-\u2013-Zafiyet-Analizi-\u2013-Raporlama-4-2.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Zafiyet analizi, \u015firket altyap\u0131s\u0131nda bulunan t\u00fcm g\u00fcvenlik a\u00e7\u0131klar\u0131n\u0131n sistematik olarak tespit edilmesini sa\u011flayan kritik bir a\u015famad\u0131r. Bu a\u015fama, sald\u0131rganlar\u0131n istismar edebilece\u011fi noktalar\u0131n erken d\u00f6nemde fark edilmesi a\u00e7\u0131s\u0131ndan b\u00fcy\u00fck \u00f6nem ta\u015f\u0131r. Do\u011fru yap\u0131lan bir analiz, i\u015fletmelerin sald\u0131r\u0131ya u\u011framadan \u00f6nce gerekli \u00f6nlemleri almas\u0131na olanak tan\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u015eirketlerin <strong>siber g\u00fcvenlik<\/strong> ekipleri, zafiyet analizini hem otomatik hem de manuel y\u00f6ntemlerle ger\u00e7ekle\u015ftirir. Otomatik tarama ara\u00e7lar\u0131; bilinen zafiyetleri, eksik yamalar\u0131 ve yanl\u0131\u015f yap\u0131land\u0131rmalar\u0131 h\u0131zl\u0131ca ortaya \u00e7\u0131kar\u0131r. Ancak daha karma\u015f\u0131k mimarilerde manuel testler ka\u00e7\u0131n\u0131lmazd\u0131r. Manuel inceleme, uygulama mant\u0131k hatalar\u0131n\u0131, yetki y\u00fckseltme a\u00e7\u0131kl\u0131klar\u0131n\u0131, API g\u00fcvenlik problemlerini ve g\u00fcvenlik cihazlar\u0131nda yap\u0131lan kritik konfig\u00fcrasyon hatalar\u0131n\u0131 tespit etme a\u00e7\u0131s\u0131ndan b\u00fcy\u00fck avantaj sa\u011flar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Analiz s\u00fcrecinde ke\u015ffedilen her zafiyet, uluslararas\u0131 kabul g\u00f6rm\u00fc\u015f CVSS puanlama sistemiyle derecelendirilir. CVSS puan\u0131; zafiyetin istismar edilme ihtimali, olu\u015fturaca\u011f\u0131 potansiyel etki, sald\u0131r\u0131n\u0131n ne kadar karma\u015f\u0131k oldu\u011fu ve sald\u0131rgan\u0131n hangi d\u00fczeyde eri\u015fime ihtiya\u00e7 duydu\u011fu gibi parametreler \u00fczerinden hesaplan\u0131r. Bu sayede \u015firketler, risk seviyesini objektif bi\u00e7imde de\u011ferlendirebilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Son olarak, analiz \u00e7\u0131kt\u0131lar\u0131 do\u011frultusunda bir aksiyon plan\u0131 olu\u015fturulur. Bu plan; hangi zafiyetin \u00f6ncelikli ele al\u0131naca\u011f\u0131, \u00e7\u00f6z\u00fcm y\u00f6ntemleri, sorumlu ekipler ve uygulanma zaman \u00e7izelgesi gibi detaylar\u0131 i\u00e7erir. Haz\u0131rlanan bu yap\u0131land\u0131r\u0131lm\u0131\u015f plan, iyile\u015ftirme s\u00fcrecinin h\u0131zl\u0131 ve kontroll\u00fc bir \u015fekilde ilerlemesini sa\u011flar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Raporlama_Yontemleri\"><\/span><strong>Raporlama Y\u00f6ntemleri<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Risk analizi sonu\u00e7lar\u0131n\u0131n do\u011fru, anla\u015f\u0131l\u0131r ve kurumsal standartlara uygun \u015fekilde raporlanmas\u0131, t\u00fcm s\u00fcrecin ba\u015far\u0131ya ula\u015fmas\u0131 a\u00e7\u0131s\u0131ndan kritik bir ad\u0131md\u0131r. \u00c7\u00fcnk\u00fc bir <strong>siber g\u00fcvenlik<\/strong> raporu yaln\u0131zca teknik bulgular\u0131 i\u00e7ermez; ayn\u0131 zamanda y\u00f6neticilerin do\u011fru kararlar almas\u0131n\u0131 sa\u011flayacak stratejik \u00f6zetler, IT ekiplerinin uygulayaca\u011f\u0131 teknik detaylar ve d\u0131\u015f denet\u00e7iler i\u00e7in gerekli uyumluluk bilgilerini de sunar. Bu nedenle raporlaman\u0131n, hedef kitleye g\u00f6re farkl\u0131 seviyelerde haz\u0131rlanmas\u0131 gerekir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Y\u00f6netim i\u00e7in haz\u0131rlanan raporlar daha \u00e7ok \u00f6zet niteli\u011findedir. Risklerin finansal etkisi, operasyonel kesintilere neden olabilecek noktalar ve reg\u00fclasyon uyum durumu \u00f6n plandad\u0131r. IT ekiplerine sunulan raporlar ise daha teknik i\u00e7eriklidir; zafiyetlerin teknik kar\u015f\u0131l\u0131klar\u0131, CVSS puanlar\u0131, istismar senaryolar\u0131, log inceleme sonu\u00e7lar\u0131 ve uygulanmas\u0131 gereken aksiyon ad\u0131mlar\u0131 detayl\u0131 \u015fekilde yer al\u0131r. D\u0131\u015f denet\u00e7iler i\u00e7in haz\u0131rlanan raporlar ise genellikle uyumluluk \u00e7er\u00e7evesine g\u00f6re d\u00fczenlenir ve ISO 27001, NIST, <a href=\"https:\/\/bilisimacademy.com\/blog\/2025\/10\/siber-guvenlikte-kvkk-ve-gdpr-uyum\/\" target=\"_blank\" rel=\"noreferrer noopener\">KVKK<\/a> veya <a href=\"https:\/\/bilisimacademy.com\/blog\/2025\/10\/siber-guvenlikte-kvkk-ve-gdpr-uyum\/\" target=\"_blank\" rel=\"noreferrer noopener\">GDPR<\/a> gereklilikleriyle ili\u015fkilendirilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Raporlamada yer almas\u0131 gereken temel b\u00f6l\u00fcmler \u015funlard\u0131r:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mevcut <strong>siber g\u00fcvenlik<\/strong> durumu<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Tespit edilen zafiyetler<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Risk seviyeleri<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u00d6nerilen aksiyonlar<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D\u00fczeltilme plan\u0131<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sorumlu ekipler ve zaman \u00e7izelgesi<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Do\u011fru haz\u0131rlanm\u0131\u015f bir rapor, yaln\u0131zca bulgular\u0131 listelemekle kalmaz; ayn\u0131 zamanda kurumun hangi ad\u0131mlar\u0131 ne zaman ve nas\u0131l uygulamas\u0131 gerekti\u011fini de net bi\u00e7imde ortaya koyar. Bu \u015feffaf ve anla\u015f\u0131l\u0131r yap\u0131, hem iyile\u015ftirme s\u00fcrecini h\u0131zland\u0131r\u0131r hem de \u015firketin uzun vadeli g\u00fcvenlik stratejisini daha sa\u011flam bir temele oturtur.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Modern_Sirketler_Icin_Siber_Guvenlik_Risk_Analizi_Bir_Zorunluluktur\"><\/span><strong>Modern \u015eirketler \u0130\u00e7in Siber G\u00fcvenlik Risk Analizi Bir Zorunluluktur<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">G\u00fcn\u00fcm\u00fczde i\u015fletmeler i\u00e7in <strong>siber g\u00fcvenlik<\/strong>, art\u0131k bir tercih de\u011fil; tamamen hayati bir zorunluluktur. Do\u011fru yap\u0131lan bir risk analizi, \u015firketleri finansal kay\u0131plardan, operasyonel duru\u015flardan ve itibar kayb\u0131ndan korur. Bu rehberde yer alan ad\u0131mlar; varl\u0131k envanterinden tehdit haritas\u0131na, zafiyet analizinden \u00f6nceliklendirme s\u00fcrecine kadar t\u00fcm kritik a\u015famalar\u0131 kapsar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Unutmay\u0131n: <strong>Siber g\u00fcvenlik<\/strong> s\u00fcreklilik isteyen bir s\u00fcre\u00e7tir. \u015eirketinizin gelece\u011fini korumak i\u00e7in risk analizi kurum k\u00fclt\u00fcr\u00fcn\u00fcn bir par\u00e7as\u0131 h\u00e2line getirilmelidir.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/1-Kapak-Gorseli-\u2013-Siber-Guvenlik-Risk-Analizi-5-1024x576.webp\" alt=\"Siber G\u00fcvenlik Risk Analizi Nas\u0131l Yap\u0131l\u0131r? Uygulamal\u0131 Rehber\" class=\"wp-image-4824\" srcset=\"https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/1-Kapak-Gorseli-\u2013-Siber-Guvenlik-Risk-Analizi-5-1024x576.webp 1024w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/1-Kapak-Gorseli-\u2013-Siber-Guvenlik-Risk-Analizi-5-300x169.webp 300w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/1-Kapak-Gorseli-\u2013-Siber-Guvenlik-Risk-Analizi-5-768x432.webp 768w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/1-Kapak-Gorseli-\u2013-Siber-Guvenlik-Risk-Analizi-5-1536x864.webp 1536w, https:\/\/bilisimacademy.com\/blog\/wp-content\/uploads\/2025\/11\/1-Kapak-Gorseli-\u2013-Siber-Guvenlik-Risk-Analizi-5.webp 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Siber_Guvenlikte_Bir_Adim_Onde_Olmak_Icin_Bilisim_Academy_ile_Tanisin\"><\/span><strong>Siber G\u00fcvenlikte Bir Ad\u0131m \u00d6nde Olmak \u0130\u00e7in Bili\u015fim Academy ile Tan\u0131\u015f\u0131n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Siber tehditlerin her g\u00fcn daha geli\u015fmi\u015f h\u00e2le geldi\u011fi bu d\u00f6nemde, i\u015fletmelerin yaln\u0131zca temel \u00f6nlemlerle yetinmesi art\u0131k m\u00fcmk\u00fcn de\u011fil. Ger\u00e7ek koruma, g\u00fc\u00e7l\u00fc bir bilgi birikimi ve uzman d\u00fczeyde uygulamalarla sa\u011flan\u0131r. \u0130\u015fte tam bu noktada <strong><a href=\"https:\/\/bilisimacademy.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Bili\u015fim Academy<\/a><\/strong>, kurumlara hem e\u011fitim hem de dan\u0131\u015fmanl\u0131k seviyesinde profesyonel \u00e7\u00f6z\u00fcmler sunarak fark yarat\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Bili\u015fim Academy<\/strong>\u2019nin uzman e\u011fitmen kadrosu, ger\u00e7ek d\u00fcnyada kullan\u0131lan sald\u0131r\u0131 tekniklerini, savunma y\u00f6ntemlerini ve modern g\u00fcvenlik standartlar\u0131n\u0131 pratik odakl\u0131 e\u011fitimlerle bir araya getirir. \u015eirketinizin <strong>siber g\u00fcvenlik<\/strong> olgunlu\u011funu art\u0131rmak, \u00e7al\u0131\u015fanlar\u0131n\u0131z\u0131 bilin\u00e7lendirmek, teknik ekibinizin yetkinli\u011fini \u00fcst seviyeye ta\u015f\u0131mak ve kapsaml\u0131 bir g\u00fcvenlik stratejisi olu\u015fturmak istiyorsan\u0131z do\u011fru yerdesiniz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ayr\u0131ca kurumlara \u00f6zel haz\u0131rlanan e\u011fitim paketleri, risk analizi dan\u0131\u015fmanl\u0131\u011f\u0131, zafiyet testleri ve s\u00fcrekli izleme hizmetleri ile <strong><a href=\"https:\/\/bilisimacademy.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Bili\u015fim Academy<\/a><\/strong>, i\u015fletmelerin t\u00fcm g\u00fcvenlik ihtiya\u00e7lar\u0131na tek \u00e7at\u0131 alt\u0131nda \u00e7\u00f6z\u00fcm \u00fcretir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dijital varl\u0131klar\u0131n\u0131z\u0131, markan\u0131z\u0131 ve gelece\u011finizi korumak i\u00e7in ge\u00e7 kalmay\u0131n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Bili\u015fim Academy ile ileti\u015fime ge\u00e7in ve kurumunuza \u00f6zel siber g\u00fcvenlik yol haritan\u0131z\u0131 birlikte olu\u015ftural\u0131m.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SEO ve Medya Planlama \u00e7\u00f6z\u00fcm orta\u011f\u0131m\u0131z <a href=\"https:\/\/bilisimmedia.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Bili\u015fim Media<\/a> ile hizmetinizdeyiz!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dijitalle\u015fmenin h\u0131zla ilerledi\u011fi bir d\u00fcnyada, i\u015fletmelerin kar\u015f\u0131 kar\u015f\u0131ya kald\u0131\u011f\u0131 en b\u00fcy\u00fck tehditlerin ba\u015f\u0131nda siber g\u00fcvenlik riskleri geliyor. Her \u00f6l\u00e7ekteki \u015firket, verilerini, i\u015f s\u00fcre\u00e7lerini ve marka itibar\u0131n\u0131 korumak i\u00e7in g\u00fc\u00e7l\u00fc bir savunma stratejisine ihtiya\u00e7 duyuyor. Bu stratejinin temelinde ise do\u011fru \u015fekilde yap\u0131lm\u0131\u015f bir siber g\u00fcvenlik risk analizi yer al\u0131yor. Bir risk analizi; varl\u0131klar\u0131n tan\u0131mlanmas\u0131, tehditlerin belirlenmesi, [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":4815,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1,30],"tags":[146,145],"class_list":["post-4813","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hot-news","category-siber-guvenlik","tag-risk-analizi","tag-siber-guvenlik-risk-analizi"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/bilisimacademy.com\/blog\/wp-json\/wp\/v2\/posts\/4813","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bilisimacademy.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bilisimacademy.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bilisimacademy.com\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/bilisimacademy.com\/blog\/wp-json\/wp\/v2\/comments?post=4813"}],"version-history":[{"count":3,"href":"https:\/\/bilisimacademy.com\/blog\/wp-json\/wp\/v2\/posts\/4813\/revisions"}],"predecessor-version":[{"id":4928,"href":"https:\/\/bilisimacademy.com\/blog\/wp-json\/wp\/v2\/posts\/4813\/revisions\/4928"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bilisimacademy.com\/blog\/wp-json\/wp\/v2\/media\/4815"}],"wp:attachment":[{"href":"https:\/\/bilisimacademy.com\/blog\/wp-json\/wp\/v2\/media?parent=4813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bilisimacademy.com\/blog\/wp-json\/wp\/v2\/categories?post=4813"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bilisimacademy.com\/blog\/wp-json\/wp\/v2\/tags?post=4813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}