{"id":22520,"date":"2024-12-16T06:59:52","date_gmt":"2024-12-16T03:59:52","guid":{"rendered":"https:\/\/www.cenuta.com\/blog\/?p=22520"},"modified":"2024-12-16T06:59:52","modified_gmt":"2024-12-16T03:59:52","slug":"waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber","status":"publish","type":"post","link":"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/","title":{"rendered":"WAF (Web Application Firewall) Nedir, Nas\u0131l \u00c7al\u0131\u015f\u0131r Ve T\u00fcrleri Nelerdir? WAF Hakk\u0131nda Detayl\u0131 Rehber"},"content":{"rendered":"\n<p>Web uygulamalar\u0131, g\u00fcn\u00fcm\u00fcz dijital d\u00fcnyas\u0131nda i\u015fletmeler i\u00e7in hayati bir \u00f6neme sahiptir. Ancak, bu uygulamalar siber sald\u0131r\u0131lara kar\u015f\u0131 savunmas\u0131zd\u0131r. <strong>Web Application Firewall (WAF)<\/strong>, web uygulamalar\u0131n\u0131 \u00e7e\u015fitli tehditlerden koruyan kritik bir g\u00fcvenlik \u00e7\u00f6z\u00fcm\u00fcd\u00fcr. Peki, <strong>WAF nedir<\/strong>, nas\u0131l \u00e7al\u0131\u015f\u0131r ve neden bu kadar \u00f6nemlidir? \u0130\u015fte WAF hakk\u0131nda bilmeniz gereken her \u015fey.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_71 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0130\u00e7indekiler<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a20ac6086bdd\" class=\"ez-toc-cssicon-toggle-label\"><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><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a20ac6086bdd\"  aria-label=\"Toggle\" \/><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:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/#WAF_Nedir\" title=\"WAF Nedir?\">WAF Nedir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/#WAF_Neden_Onemlidir\" title=\"WAF Neden \u00d6nemlidir?\">WAF Neden \u00d6nemlidir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/#WAF_Nasil_Calisir\" title=\"WAF Nas\u0131l \u00c7al\u0131\u015f\u0131r?\">WAF Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/#WAF_Turleri_Nelerdir\" title=\"WAF T\u00fcrleri Nelerdir?\">WAF T\u00fcrleri Nelerdir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/#WAFin_Sagladigi_Avantajlar\" title=\"WAF\u2019\u0131n Sa\u011flad\u0131\u011f\u0131 Avantajlar\">WAF\u2019\u0131n Sa\u011flad\u0131\u011f\u0131 Avantajlar<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/#WAF_Nasil_Kurulur\" title=\"WAF Nas\u0131l Kurulur?\">WAF Nas\u0131l Kurulur?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/#WAFin_Baslica_Ozellikleri\" title=\"WAF\u2019\u0131n Ba\u015fl\u0131ca \u00d6zellikleri\">WAF\u2019\u0131n Ba\u015fl\u0131ca \u00d6zellikleri<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/#1_Trafik_Analizi\" title=\"1. Trafik Analizi\">1. Trafik Analizi<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/#2_Gelismis_Tehdit_Onleme\" title=\"2. Geli\u015fmi\u015f Tehdit \u00d6nleme\">2. Geli\u015fmi\u015f Tehdit \u00d6nleme<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/#3_Uyumluluk_Yonetimi\" title=\"3. Uyumluluk Y\u00f6netimi\">3. Uyumluluk Y\u00f6netimi<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/#WAF_ve_Diger_Guvenlik_Cozumleri_Arasindaki_Farklar\" title=\"WAF ve Di\u011fer G\u00fcvenlik \u00c7\u00f6z\u00fcmleri Aras\u0131ndaki Farklar\">WAF ve Di\u011fer G\u00fcvenlik \u00c7\u00f6z\u00fcmleri Aras\u0131ndaki Farklar<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/#WAF_Secerken_Nelere_Dikkat_Etmelisiniz\" title=\"WAF Se\u00e7erken Nelere Dikkat Etmelisiniz?\">WAF Se\u00e7erken Nelere Dikkat Etmelisiniz?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/#Sonuc\" title=\"Sonu\u00e7\">Sonu\u00e7<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WAF_Nedir\"><\/span>WAF Nedir?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>WAF (Web Application Firewall)<\/strong>, web uygulamalar\u0131n\u0131 <strong>SQL injection<\/strong>, <strong>XSS (Cross-Site Scripting)<\/strong>, ve <strong>DDoS<\/strong> gibi sald\u0131r\u0131lardan koruyan bir g\u00fcvenlik duvar\u0131d\u0131r. Gelen ve giden HTTP\/S trafi\u011fini analiz ederek zararl\u0131 aktiviteleri tespit eder ve engeller.<\/p>\n\n\n\n<p>WAF, geleneksel g\u00fcvenlik duvarlar\u0131ndan farkl\u0131 olarak, a\u011f seviyesinde de\u011fil, uygulama seviyesinde koruma sa\u011flar. B\u00f6ylece, \u00f6zellikle web uygulamalar\u0131n\u0131 hedef alan tehditlere kar\u015f\u0131 etkili bir savunma mekanizmas\u0131 sunar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WAF_Neden_Onemlidir\"><\/span>WAF Neden \u00d6nemlidir?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>WAF\u2019\u0131n \u00f6nemi, web uygulamalar\u0131n\u0131n kar\u015f\u0131 kar\u015f\u0131ya oldu\u011fu tehditlerin s\u00fcrekli artmas\u0131ndan kaynaklan\u0131r.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Web Uygulamalar\u0131na \u00d6zel Koruma:<\/strong><br>Web uygulamalar\u0131, kullan\u0131c\u0131 verilerinin i\u015flendi\u011fi hassas alanlard\u0131r. WAF, bu verileri koruyarak veri ihlallerini \u00f6nler.<\/li>\n\n\n\n<li><strong>H\u0131zl\u0131 ve Dinamik Koruma:<\/strong><br>Yeni g\u00fcvenlik tehditlerine kar\u015f\u0131 h\u0131zl\u0131 yan\u0131t verir ve g\u00fcncel tehdit istihbarat\u0131yla s\u00fcrekli kendini geli\u015ftirir.<\/li>\n\n\n\n<li><strong>Veri \u0130hlallerine Kar\u015f\u0131 Savunma:<\/strong><br>WAF, hassas bilgilerin (\u00f6rne\u011fin kredi kart\u0131 numaralar\u0131, kullan\u0131c\u0131 \u015fifreleri) \u00e7al\u0131nmas\u0131n\u0131 engeller.<\/li>\n\n\n\n<li><strong>Karma\u015f\u0131k Tehditleri Engelleme:<\/strong><br>Geli\u015fmi\u015f tehditler, yaln\u0131zca a\u011f seviyesinde de\u011fil, uygulama seviyesinde de savunma gerektirir. WAF, bu t\u00fcr sald\u0131r\u0131lara kar\u015f\u0131 \u00f6zel olarak tasarlanm\u0131\u015ft\u0131r.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WAF_Nasil_Calisir\"><\/span>WAF Nas\u0131l \u00c7al\u0131\u015f\u0131r?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>WAF, \u00fc\u00e7 temel ilke \u00fczerinden \u00e7al\u0131\u015f\u0131r:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u0130mzaya Dayal\u0131 Alg\u0131lama:<\/strong><br>\u00d6nceden tan\u0131mlanm\u0131\u015f tehdit modellerine g\u00f6re trafi\u011fi analiz eder. \u00d6rne\u011fin, bir SQL Injection sald\u0131r\u0131s\u0131n\u0131n bilinen bir modeli varsa, bu sald\u0131r\u0131y\u0131 engelleyebilir.<\/li>\n\n\n\n<li><strong>Davran\u0131\u015fsal Analiz:<\/strong><br>Kullan\u0131c\u0131lar\u0131n normal davran\u0131\u015flar\u0131n\u0131 analiz eder ve bu davran\u0131\u015flar\u0131n d\u0131\u015f\u0131na \u00e7\u0131kan aktiviteleri \u015f\u00fcpheli olarak de\u011ferlendirir.<\/li>\n\n\n\n<li><strong>Protokol Do\u011frulama:<\/strong><br>Gelen trafi\u011fin, web uygulamas\u0131n\u0131n belirledi\u011fi protokol standartlar\u0131na uygun olup olmad\u0131\u011f\u0131n\u0131 kontrol eder.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WAF_Turleri_Nelerdir\"><\/span>WAF T\u00fcrleri Nelerdir?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>A\u011f Tabanl\u0131 WAF (Network-Based WAF):<\/strong><br>Donan\u0131msal olarak kurulan bu t\u00fcr WAF\u2019lar, performans a\u00e7\u0131s\u0131ndan olduk\u00e7a h\u0131zl\u0131d\u0131r. Ancak, kurulum ve bak\u0131m maliyetleri y\u00fcksektir.<\/li>\n\n\n\n<li><strong>Bulut Tabanl\u0131 WAF (Cloud-Based WAF):<\/strong><br>Kolayca \u00f6l\u00e7eklenebilir ve d\u00fc\u015f\u00fck maliyetlidir. Kullan\u0131c\u0131lar, herhangi bir donan\u0131m yat\u0131r\u0131m\u0131 yapmadan WAF hizmetinden yararlanabilir.<\/li>\n\n\n\n<li><strong>Host Tabanl\u0131 WAF (Host-Based WAF):<\/strong><br>Web sunucusuna entegre edilir ve yaz\u0131l\u0131m tabanl\u0131d\u0131r. Daha fazla \u00f6zelle\u015ftirme imkan\u0131 sunar ancak kaynak kullan\u0131m\u0131 y\u00fcksektir.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WAFin_Sagladigi_Avantajlar\"><\/span>WAF\u2019\u0131n Sa\u011flad\u0131\u011f\u0131 Avantajlar<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ger\u00e7ek Zamanl\u0131 Koruma:<\/strong> S\u00fcrekli trafi\u011fi izleyerek an\u0131nda m\u00fcdahale imkan\u0131 sa\u011flar.<\/li>\n\n\n\n<li><strong>Uyumluluk:<\/strong> PCI DSS gibi veri g\u00fcvenli\u011fi standartlar\u0131na uyumu kolayla\u015ft\u0131r\u0131r.<\/li>\n\n\n\n<li><strong>Esneklik:<\/strong> Her t\u00fcr i\u015fletme ihtiyac\u0131na g\u00f6re \u00f6zelle\u015ftirilebilir.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WAF_Nasil_Kurulur\"><\/span>WAF Nas\u0131l Kurulur?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>WAF kurulum s\u00fcreci, tercih edilen \u00e7\u00f6z\u00fcm\u00fcn t\u00fcr\u00fcne ba\u011fl\u0131d\u0131r.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Bulut Tabanl\u0131 WAF Kurulumu:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Kolay ve h\u0131zl\u0131 bir kurulum sunar.<\/li>\n\n\n\n<li>Web uygulaman\u0131z\u0131n DNS ayarlar\u0131n\u0131 de\u011fi\u015ftirerek WAF hizmetini aktif edebilirsiniz.<\/li>\n\n\n\n<li>\u00d6rnek: Cloudflare, AWS WAF gibi bulut tabanl\u0131 \u00e7\u00f6z\u00fcmler.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>A\u011f Tabanl\u0131 WAF Kurulumu:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Fiziksel bir cihaz olarak kurulur.<\/li>\n\n\n\n<li>A\u011f trafi\u011fi bu cihaz \u00fczerinden ge\u00e7irilerek analiz edilir.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Host Tabanl\u0131 WAF Kurulumu:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Web sunucusuna bir yaz\u0131l\u0131m olarak y\u00fcklenir.<\/li>\n\n\n\n<li>Kaynak kullan\u0131m\u0131 y\u00fcksek oldu\u011fu i\u00e7in b\u00fcy\u00fck projelerde dikkatli kullan\u0131lmal\u0131d\u0131r.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WAFin_Baslica_Ozellikleri\"><\/span>WAF\u2019\u0131n Ba\u015fl\u0131ca \u00d6zellikleri<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Trafik_Analizi\"><\/span><strong>1. Trafik Analizi<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>WAF, t\u00fcm gelen ve giden trafi\u011fi s\u00fcrekli izleyerek tehditleri tespit eder.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Gelismis_Tehdit_Onleme\"><\/span><strong>2. Geli\u015fmi\u015f Tehdit \u00d6nleme<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>\u00d6zellikle s\u0131f\u0131r g\u00fcn (zero-day) sald\u0131r\u0131lar\u0131 gibi karma\u015f\u0131k tehditlere kar\u015f\u0131 savunma mekanizmalar\u0131 sunar.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Uyumluluk_Yonetimi\"><\/span><strong>3. Uyumluluk Y\u00f6netimi<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>PCI DSS, HIPAA gibi yasal uyumluluk gereksinimlerini kar\u015f\u0131lamada destek sunar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WAF_ve_Diger_Guvenlik_Cozumleri_Arasindaki_Farklar\"><\/span>WAF ve Di\u011fer G\u00fcvenlik \u00c7\u00f6z\u00fcmleri Aras\u0131ndaki Farklar<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>WAF, di\u011fer g\u00fcvenlik \u00e7\u00f6z\u00fcmlerinden (\u00f6rne\u011fin geleneksel g\u00fcvenlik duvarlar\u0131 ve IDS\/IPS) farkl\u0131 olarak, web uygulamalar\u0131n\u0131 hedef alan tehditlere odaklan\u0131r.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\u00d6zellik<\/strong><\/th><th><strong>WAF<\/strong><\/th><th><strong>Geleneksel G\u00fcvenlik Duvar\u0131<\/strong><\/th><th><strong>IDS\/IPS<\/strong><\/th><\/tr><\/thead><tbody><tr><td>Uygulama Katman\u0131 Korumas\u0131<\/td><td>Evet<\/td><td>Hay\u0131r<\/td><td>S\u0131n\u0131rl\u0131<\/td><\/tr><tr><td>Trafik Analizi<\/td><td>HTTP\/S trafi\u011fi<\/td><td>T\u00fcm a\u011f trafi\u011fi<\/td><td>A\u011f trafi\u011fi<\/td><\/tr><tr><td>\u00d6zelle\u015ftirme \u0130mkan\u0131<\/td><td>Y\u00fcksek<\/td><td>D\u00fc\u015f\u00fck<\/td><td>Orta<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WAF_Secerken_Nelere_Dikkat_Etmelisiniz\"><\/span>WAF Se\u00e7erken Nelere Dikkat Etmelisiniz?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Uyumluluk:<\/strong> Se\u00e7ti\u011finiz WAF, kulland\u0131\u011f\u0131n\u0131z web teknolojileriyle uyumlu olmal\u0131d\u0131r.<\/li>\n\n\n\n<li><strong>Performans:<\/strong> Trafik hacmi y\u00fcksek projeler i\u00e7in g\u00fc\u00e7l\u00fc bir \u00e7\u00f6z\u00fcm tercih edilmelidir.<\/li>\n\n\n\n<li><strong>Kullan\u0131m Kolayl\u0131\u011f\u0131:<\/strong> \u00d6zellikle bulut tabanl\u0131 \u00e7\u00f6z\u00fcmler, daha kullan\u0131c\u0131 dostudur.<\/li>\n\n\n\n<li><strong>Maliyet:<\/strong> \u0130\u015fletme b\u00fct\u00e7enize uygun bir \u00e7\u00f6z\u00fcm se\u00e7in.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sonuc\"><\/span>Sonu\u00e7<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Web uygulamalar\u0131n\u0131n g\u00fcvenli\u011fi, g\u00fcn\u00fcm\u00fcz dijital d\u00fcnyas\u0131nda g\u00f6z ard\u0131 edilemez. <strong>WAF \u00e7\u00f6z\u00fcmleri<\/strong>, hem bireysel kullan\u0131c\u0131lar hem de b\u00fcy\u00fck i\u015fletmeler i\u00e7in kritik bir savunma katman\u0131 sa\u011flar.<\/p>\n\n\n\n<p>Web trafi\u011fini analiz eden, tehditleri an\u0131nda engelleyen ve uygulama katman\u0131nda kapsaml\u0131 bir koruma sunan WAF, siber g\u00fcvenlik stratejinizin olmazsa olmaz bir par\u00e7as\u0131 olmal\u0131d\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Web uygulamalar\u0131, g\u00fcn\u00fcm\u00fcz dijital d\u00fcnyas\u0131nda i\u015fletmeler i\u00e7in hayati bir \u00f6neme<a href=\"https:\/\/www.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/\">&#8230;<\/a><\/p>\n","protected":false},"author":4,"featured_media":22526,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[356,578,646],"class_list":["post-22520","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sunucu","tag-guvenlik","tag-nedir-2","tag-waf"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v18.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\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.cenuta.com\/blog\/waf-web-application-firewall-nedir-nasil-calisir-ve-turleri-nelerdir-waf-hakkinda-detayli-rehber\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"WAF (Web Application Firewall) Nedir, Nas\u0131l \u00c7al\u0131\u015f\u0131r Ve T\u00fcrleri Nelerdir? 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