{"id":28140,"date":"2025-08-23T21:00:21","date_gmt":"2025-08-23T18:00:21","guid":{"rendered":"https:\/\/fatihsoysal.com\/blog\/arp-spoofing-aglarda-gizli-saldiri\/"},"modified":"2025-08-23T21:00:21","modified_gmt":"2025-08-23T18:00:21","slug":"arp-spoofing-aglarda-gizli-saldiri","status":"publish","type":"post","link":"https:\/\/fatihsoysal.com\/blog\/arp-spoofing-aglarda-gizli-saldiri\/","title":{"rendered":"ARP Spoofing: A\u011flarda Gizli Sald\u0131r\u0131"},"content":{"rendered":"<p>ARP Spoofing: A\u011flarda Gizli Sald\u0131r\u0131<\/p>\n<p>\u0130nternet&#8217;e ba\u011fl\u0131 cihazlar\u0131n\u0131z\u0131n birbirleriyle nas\u0131l ileti\u015fim kurdu\u011funu hi\u00e7 merak ettiniz mi?  Arka planda, g\u00f6r\u00fcnmeyen bir ileti\u015fim dili var:  ARP (Address Resolution Protocol). Bu protokol\u00fcn g\u00fcvenlik a\u00e7\u0131klar\u0131ndan yararlanarak ger\u00e7ekle\u015ftirilen ARP Spoofing sald\u0131r\u0131lar\u0131, a\u011f g\u00fcvenli\u011finiz i\u00e7in ciddi bir tehdit olu\u015fturur. Bu makalede, ARP Spoofing&#8217;i s\u0131f\u0131rdan ba\u015flayarak, uzman seviyesine kadar ad\u0131m ad\u0131m ele alaca\u011f\u0131z.  ARP zehirlemesi, ARP taklidi, MAC adres taklidi ve daha fazlas\u0131n\u0131 \u00f6\u011frenecek ve bu tehdide kar\u015f\u0131 nas\u0131l korunaca\u011f\u0131n\u0131z\u0131 ke\u015ffedeceksiniz.<\/p>\n<h2>\u00d6\u011frenme Yol Haritas\u0131<\/h2>\n<p>* <strong>Yeni Ba\u015flayan:<\/strong> ARP, MAC adresleri ve IP adresleri nedir?<br \/>\n* <strong>Orta Seviye:<\/strong> ARP Spoofing nas\u0131l \u00e7al\u0131\u015f\u0131r? \u00d6rnek senaryolar.<br \/>\n* <strong>\u0130leri Seviye:<\/strong> ARP Spoofing&#8217;i tespit etme ve \u00f6nleme y\u00f6ntemleri.<\/p>\n<h2>ARP, MAC Adresleri ve IP Adresleri: Temel Kavramlar<\/h2>\n<p>\u00d6ncelikle, ARP Spoofing&#8217;i anlamak i\u00e7in baz\u0131 temel a\u011f kavramlar\u0131n\u0131 \u00f6\u011frenmemiz gerekiyor.  \u0130nternette her cihaz\u0131n benzersiz bir kimli\u011fi vard\u0131r. Bu kimlikler, IP adresleri ve MAC adresleri olarak ikiye ayr\u0131l\u0131r.<\/p>\n<p>* <strong>IP Adresi (Internet Protocol Address):<\/strong>  Bir cihaz\u0131n internetteki adresidir.  \u0130nternette ileti\u015fim kurmak i\u00e7in kullan\u0131lan, insan taraf\u0131ndan okunabilir bir adrestir (\u00f6rne\u011fin, 192.168.1.100). IP adresleri, a\u011f \u00fczerindeki cihazlar\u0131 tan\u0131mlar ve veri paketlerinin do\u011fru adrese ula\u015fmas\u0131n\u0131 sa\u011flar.<\/p>\n<p>* <strong>MAC Adresi (Media Access Control Address):<\/strong>  Bir a\u011f kart\u0131n\u0131n fiziksel adresidir.  Her a\u011f kart\u0131 fabrikada benzersiz bir MAC adresiyle \u00fcretilir.  Bu adres, cihaz\u0131n donan\u0131m\u0131na \u00f6zg\u00fcd\u00fcr ve de\u011fi\u015ftirilemez. MAC adresleri, a\u011f i\u00e7indeki cihazlar\u0131n birbirlerini tan\u0131mas\u0131n\u0131 sa\u011flar.<\/p>\n<p>* <strong>ARP (Address Resolution Protocol):<\/strong>  IP adreslerini MAC adreslerine \u00e7evirmek i\u00e7in kullan\u0131lan bir protokold\u00fcr.  \u00d6rne\u011fin, bilgisayar\u0131n\u0131z bir web sitesine eri\u015fmek istedi\u011finde, \u00f6ncelikle web sitesinin IP adresini bilir. Ancak, a\u011f \u00fczerinden veri g\u00f6ndermek i\u00e7in MAC adresine ihtiya\u00e7 duyar. \u0130\u015fte burada ARP devreye girer.  Bilgisayar\u0131n\u0131z, a\u011fdaki di\u011fer cihazlar\u0131 sorgulayarak, belirli bir IP adresine sahip cihaz\u0131n MAC adresini \u00f6\u011frenir.<\/p>\n<p>Bu \u00fc\u00e7 kavram\u0131 anlad\u0131ktan sonra, ARP Spoofing&#8217;in nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 daha iyi anlayabilirsiniz.<\/p>\n<h2>ARP Spoofing Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/h2>\n<p>ARP Spoofing, bir sald\u0131rgan\u0131n a\u011fdaki bir cihaz\u0131n MAC adresini taklit ederek, a\u011f trafi\u011fini y\u00f6nlendirmesidir.  Sald\u0131rgan, a\u011fdaki di\u011fer cihazlar\u0131n ARP isteklerine sahte yan\u0131tlar g\u00f6ndererek, kendisini hedef cihaz olarak tan\u0131t\u0131r.  Bu sayede, t\u00fcm a\u011f trafi\u011fi, sald\u0131rgan\u0131n kontrol\u00fcndeki cihazdan ge\u00e7er.<\/p>\n<p>\u00d6rne\u011fin, bir sald\u0131rgan, a\u011fdaki y\u00f6nlendiriciye (router) sahte ARP yan\u0131tlar\u0131 g\u00f6ndererek, kendi MAC adresini y\u00f6nlendiricinin MAC adresi olarak tan\u0131tabilir.  A\u011fdaki di\u011fer cihazlar, y\u00f6nlendiriciye veri g\u00f6ndermek istediklerinde, sald\u0131rgan\u0131n cihaz\u0131na veri g\u00f6nderirler.  Sald\u0131rgan, bu trafi\u011fi yakalayabilir, de\u011fi\u015ftirebilir veya engelleyebilir.<\/p>\n<h3>ARP Spoofing \u00d6rne\u011fi:<\/h3>\n<p>Alice ve Bob ayn\u0131 a\u011fda bulunmaktad\u0131r. Alice, internet&#8217;e ba\u011flanmak i\u00e7in y\u00f6nlendiricisini kullan\u0131r. Bir sald\u0131rgan, a\u011fa girerek Alice&#8217;i hedefler. Sald\u0131rgan, Alice&#8217;in bilgisayar\u0131na sahte bir ARP yan\u0131t\u0131 g\u00f6nderir, kendi MAC adresini y\u00f6nlendirici&#8217;nin MAC adresi olarak g\u00f6sterir.  Sonu\u00e7 olarak, Alice&#8217;in t\u00fcm internet trafi\u011fi sald\u0131rgan\u0131n bilgisayar\u0131ndan ge\u00e7er. Sald\u0131rgan, bu trafi\u011fi izleyebilir, de\u011fi\u015ftirip geri g\u00f6nderebilir hatta trafi\u011fi tamamen engelleyebilir. Bu sayede, Alice&#8217;in \u015fifreleri ve di\u011fer hassas bilgileri ele ge\u00e7irilebilir.<\/p>\n<h2>ARP Spoofing&#8217;i Tespit Etme ve \u00d6nleme Y\u00f6ntemleri<\/h2>\n<p>ARP Spoofing sald\u0131r\u0131lar\u0131na kar\u015f\u0131 \u00e7e\u015fitli \u00f6nlemler al\u0131nabilir.  Bunlar\u0131n ba\u015fl\u0131calar\u0131 \u015funlard\u0131r:<\/p>\n<p>* <strong>ARP \u0130zleme Ara\u00e7lar\u0131 Kullan\u0131m\u0131:<\/strong>  Wireshark gibi a\u011f izleme ara\u00e7lar\u0131 ile a\u011f trafi\u011fini izleyerek, sahte ARP yan\u0131tlar\u0131n\u0131 tespit edebilirsiniz.<\/p>\n<p>* <strong>Statik ARP Giri\u015fleri:<\/strong>  Y\u00f6nlendiricinizin veya bilgisayar\u0131n\u0131z\u0131n ARP tablosuna statik ARP giri\u015fleri ekleyerek, sahte ARP yan\u0131tlar\u0131n\u0131n etkisini engelleyebilirsiniz.  Bu y\u00f6ntem, hedef cihaz\u0131n MAC adresini ve IP adresini sabit bir \u015fekilde e\u015fle\u015ftirerek, sald\u0131rgan\u0131n sahte yan\u0131tlar\u0131n\u0131 ge\u00e7ersiz k\u0131lar.<\/p>\n<p>* <strong>G\u00fcvenlik Duvar\u0131 (Firewall) Kullan\u0131m\u0131:<\/strong>  G\u00fcvenlik duvarlar\u0131, a\u011f trafi\u011fini filtreleyerek, yetkisiz eri\u015fimleri engelleyebilir.  G\u00fc\u00e7l\u00fc bir g\u00fcvenlik duvar\u0131, ARP Spoofing sald\u0131r\u0131lar\u0131n\u0131 engellemeye yard\u0131mc\u0131 olabilir.<\/p>\n<p>* <strong>ARP Spoofing \u00d6nleyici Yaz\u0131l\u0131mlar:<\/strong>  Baz\u0131 g\u00fcvenlik yaz\u0131l\u0131mlar\u0131, ARP Spoofing sald\u0131r\u0131lar\u0131n\u0131 tespit etmek ve \u00f6nlemek i\u00e7in \u00f6zel \u00f6zellikler i\u00e7erir.<\/p>\n<p>* <strong>G\u00fcvenli A\u011f Protokolleri:<\/strong>  VPN (Virtual Private Network) kullanarak a\u011f trafi\u011finizi \u015fifreleyerek, ARP Spoofing sald\u0131r\u0131lar\u0131ndan korunabilirsiniz. VPN, a\u011f trafi\u011finizi \u015fifreleyerek, sald\u0131rgan\u0131n a\u011f trafi\u011fini izlemesini veya de\u011fi\u015ftirmesini zorla\u015ft\u0131r\u0131r.<\/p>\n<h2>\u0130leri D\u00fczey ARP Spoofing Teknikleri<\/h2>\n<p>Daha geli\u015fmi\u015f ARP Spoofing sald\u0131r\u0131lar\u0131, MITM (Man-in-the-Middle) sald\u0131r\u0131lar\u0131 gibi karma\u015f\u0131k sald\u0131r\u0131larla birle\u015ftirilebilir.  Bu sald\u0131r\u0131lar, a\u011f trafi\u011fini yakalama ve de\u011fi\u015ftirmenin yan\u0131 s\u0131ra, kullan\u0131c\u0131 kimlik bilgilerini \u00e7almak ve k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131mlar yaymak i\u00e7in kullan\u0131labilir.<\/p>\n<h3>MITM Sald\u0131r\u0131lar\u0131:<\/h3>\n<p>Bir MITM sald\u0131r\u0131s\u0131nda, sald\u0131rgan hedef cihaz ve hedef sunucu aras\u0131nda yer alarak, t\u00fcm ileti\u015fimi dinleyebilir ve manip\u00fcle edebilir. ARP Spoofing, MITM sald\u0131r\u0131lar\u0131nda hedef cihaz\u0131n trafi\u011fini y\u00f6nlendirmek i\u00e7in kullan\u0131lan yayg\u0131n bir tekniktir.  Sald\u0131rgan, ARP zehirlemesi yaparak, hem hedef cihaz\u0131n hem de hedef sunucunun kendi bilgisayar\u0131na veri g\u00f6ndermesini sa\u011flar. Bu sayede, sald\u0131rgan trafi\u011fi izler, de\u011fi\u015ftirir ve kontrol eder.<\/p>\n<h2>Ger\u00e7ek D\u00fcnya Senaryolar\u0131<\/h2>\n<p>* <strong>Kurumsal A\u011flar:<\/strong>  Bir sald\u0131rgan, \u015firket a\u011f\u0131nda ARP Spoofing kullanarak, \u00e7al\u0131\u015fanlar\u0131n \u015fifrelerini \u00e7alabilir veya gizli verilere eri\u015febilir.<\/p>\n<p>* <strong>Kafelere A\u00e7\u0131k Wi-Fi A\u011flar\u0131:<\/strong>  G\u00fcvenli olmayan kamu Wi-Fi a\u011flar\u0131nda, ARP Spoofing sald\u0131r\u0131lar\u0131 yayg\u0131nd\u0131r.  Sald\u0131rganlar, bu a\u011flarda ARP Spoofing kullanarak, kullan\u0131c\u0131lar\u0131n internet trafi\u011fini izleyebilir veya de\u011fi\u015ftirilebilirler.<\/p>\n<p>* <strong>Ev A\u011flar\u0131:<\/strong>  Ev a\u011flar\u0131nda da ARP Spoofing sald\u0131r\u0131lar\u0131 ile kar\u015f\u0131la\u015f\u0131labilir. Sald\u0131rganlar, ev a\u011f\u0131n\u0131za eri\u015fim sa\u011flayarak, a\u011fdaki cihazlar\u0131n verilerini ele ge\u00e7irebilir.<\/p>\n<h2>Sonu\u00e7<\/h2>\n<p>ARP Spoofing, a\u011f g\u00fcvenli\u011fi i\u00e7in ciddi bir tehdit olu\u015fturmaktad\u0131r.  Bu sald\u0131r\u0131lardan korunmak i\u00e7in, yukar\u0131da belirtilen \u00f6nlemleri almak \u00f6nemlidir.  A\u011f g\u00fcvenli\u011finizi g\u00fc\u00e7lendirmek i\u00e7in, g\u00fcvenlik duvarlar\u0131, g\u00fcvenlik yaz\u0131l\u0131mlar\u0131 ve VPN kullan\u0131m\u0131 gibi \u00f6nlemler almal\u0131s\u0131n\u0131z.  Ayr\u0131ca, a\u011f trafi\u011finizi d\u00fczenli olarak izlemek ve \u015f\u00fcpheli aktiviteleri tespit etmek i\u00e7in a\u011f izleme ara\u00e7lar\u0131 kullanabilirsiniz. Daha fazla bilgi i\u00e7in [https:\/\/fatihsoysal.com](https:\/\/fatihsoysal.com) inceleyebilirsiniz.<\/p>\n<h3>S\u0131k\u00e7a Sorulan Sorular<\/h3>\n<p>1. <strong>ARP Spoofing&#8217;i nas\u0131l tespit edebilirim?<\/strong> A\u011f izleme ara\u00e7lar\u0131 (\u00f6rne\u011fin, Wireshark) kullanarak a\u011f trafi\u011fini izleyebilir ve sahte ARP yan\u0131tlar\u0131n\u0131 tespit edebilirsiniz.  Ayr\u0131ca, g\u00fcvenlik yaz\u0131l\u0131mlar\u0131n\u0131n ARP Spoofing tespit \u00f6zelliklerinden yararlanabilirsiniz.<\/p>\n<p>2. <strong>ARP Spoofing&#8217;den nas\u0131l korunabilirim?<\/strong> Statik ARP giri\u015fleri, g\u00fcvenlik duvarlar\u0131, g\u00fcvenlik yaz\u0131l\u0131mlar\u0131 ve VPN kullan\u0131m\u0131 gibi \u00e7e\u015fitli y\u00f6ntemlerle ARP Spoofing sald\u0131r\u0131lar\u0131ndan korunabilirsiniz.<\/p>\n<p>3. <strong>ARP Spoofing&#8217;in cezas\u0131 nedir?<\/strong> ARP Spoofing, bir\u00e7ok \u00fclkede yasad\u0131\u015f\u0131d\u0131r ve a\u011f\u0131r cezalarla sonu\u00e7lanabilir.<\/p>\n<p>4. <strong>ARP Spoofing sadece k\u00f6t\u00fc ama\u00e7l\u0131 m\u0131d\u0131r?<\/strong> Hay\u0131r, ARP Spoofing baz\u0131 a\u011f y\u00f6netim ve test senaryolar\u0131nda da kullan\u0131labilir, ancak bu ama\u00e7lar i\u00e7in daima yetkili ve etik bir yakla\u015f\u0131m benimsenmelidir.<\/p>\n<p>5. <strong>ARP Spoofing&#8217;i \u00f6nlemek i\u00e7in hangi yaz\u0131l\u0131mlar\u0131 kullanabilirim?<\/strong> Bir\u00e7ok g\u00fcvenlik yaz\u0131l\u0131m\u0131 ve a\u011f izleme arac\u0131, ARP Spoofing tespiti ve \u00f6nlemesi i\u00e7in \u00f6zellikler sunar.<\/p>\n<p>Yazar: Fatih Soysal<\/p>\n","protected":false},"excerpt":{"rendered":"ARP Spoofing: A\u011flarda Gizli Sald\u0131r\u0131 \u0130nternet&#8217;e ba\u011fl\u0131 cihazlar\u0131n\u0131z\u0131n birbirleriyle nas\u0131l ileti\u015fim kurdu\u011funu hi\u00e7 merak ettiniz mi? Arka planda,&hellip;","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_page_header_type":"","csco_page_load_nextpost":"","csco_page_subscribe_form":"","csco_page_contact_form":"","footnotes":""},"categories":[1],"tags":[],"class_list":{"0":"post-28140","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-genel","7":"cs-entry","8":"cs-video-wrap"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.5 (Yoast SEO v25.3.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ARP Spoofing: A\u011flarda Gizli Sald\u0131r\u0131<\/title>\n<meta name=\"description\" content=\"\u0130nternet&#039;e ba\u011fl\u0131 cihazlar\u0131n\u0131z\u0131n birbirleriyle nas\u0131l ileti\u015fim kurdu\u011funu hi\u00e7 merak ettiniz mi? Arka planda, g\u00f6r\u00fcnmeyen bir ileti\u015fim dili var: ARP (Address Resolution Protocol). Bu protokol\u00fcn g\u00fcvenlik a\u00e7\u0131klar\u0131ndan yararlanarak ger\u00e7ekle\u015ftirilen ARP Spoofing sald\u0131r\u0131lar\u0131, a\u011f g\u00fcvenli\u011finiz i\u00e7in ciddi bir tehdit olu\u015fturur. Bu makalede, ARP Spoofing&#039;i s\u0131f\u0131rdan ba\u015flayarak, uzman seviyesine kadar ad\u0131m ad\u0131m ele alaca\u011f\u0131z. ARP zehirlemesi, ARP taklidi, MAC adres taklidi ve daha fazlas\u0131n\u0131 \u00f6\u011frenecek ve bu tehdide kar\u015f\u0131 nas\u0131l korunaca\u011f\u0131n\u0131z\u0131 ke\u015ffedeceksiniz.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fatihsoysal.com\/blog\/arp-spoofing-aglarda-gizli-saldiri\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ARP Spoofing: A\u011flarda Gizli Sald\u0131r\u0131\" \/>\n<meta property=\"og:description\" content=\"\u0130nternet&#039;e ba\u011fl\u0131 cihazlar\u0131n\u0131z\u0131n birbirleriyle nas\u0131l ileti\u015fim kurdu\u011funu hi\u00e7 merak ettiniz mi? Arka planda, g\u00f6r\u00fcnmeyen bir ileti\u015fim dili var: ARP (Address Resolution Protocol). Bu protokol\u00fcn g\u00fcvenlik a\u00e7\u0131klar\u0131ndan yararlanarak ger\u00e7ekle\u015ftirilen ARP Spoofing sald\u0131r\u0131lar\u0131, a\u011f g\u00fcvenli\u011finiz i\u00e7in ciddi bir tehdit olu\u015fturur. Bu makalede, ARP Spoofing&#039;i s\u0131f\u0131rdan ba\u015flayarak, uzman seviyesine kadar ad\u0131m ad\u0131m ele alaca\u011f\u0131z. ARP zehirlemesi, ARP taklidi, MAC adres taklidi ve daha fazlas\u0131n\u0131 \u00f6\u011frenecek ve bu tehdide kar\u015f\u0131 nas\u0131l korunaca\u011f\u0131n\u0131z\u0131 ke\u015ffedeceksiniz.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fatihsoysal.com\/blog\/arp-spoofing-aglarda-gizli-saldiri\/\" \/>\n<meta property=\"og:site_name\" content=\"Kodlar\u0131n Gizemli D\u00fcnyas\u0131\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-23T18:00:21+00:00\" \/>\n<meta name=\"author\" content=\"Fatih Soysal\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Fatih Soysal\" \/>\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:\/\/fatihsoysal.com\/blog\/arp-spoofing-aglarda-gizli-saldiri\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/arp-spoofing-aglarda-gizli-saldiri\/\"},\"author\":{\"name\":\"Fatih Soysal\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"headline\":\"ARP Spoofing: A\u011flarda Gizli Sald\u0131r\u0131\",\"datePublished\":\"2025-08-23T18:00:21+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/arp-spoofing-aglarda-gizli-saldiri\/\"},\"wordCount\":1312,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/arp-spoofing-aglarda-gizli-saldiri\/#respond\"]}],\"copyrightYear\":\"2025\",\"copyrightHolder\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/arp-spoofing-aglarda-gizli-saldiri\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/arp-spoofing-aglarda-gizli-saldiri\/\",\"name\":\"ARP Spoofing: A\u011flarda Gizli Sald\u0131r\u0131\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\"},\"datePublished\":\"2025-08-23T18:00:21+00:00\",\"description\":\"\u0130nternet'e ba\u011fl\u0131 cihazlar\u0131n\u0131z\u0131n birbirleriyle nas\u0131l ileti\u015fim kurdu\u011funu hi\u00e7 merak ettiniz mi? Arka planda, g\u00f6r\u00fcnmeyen bir ileti\u015fim dili var: ARP (Address Resolution Protocol). Bu protokol\u00fcn g\u00fcvenlik a\u00e7\u0131klar\u0131ndan yararlanarak ger\u00e7ekle\u015ftirilen ARP Spoofing sald\u0131r\u0131lar\u0131, a\u011f g\u00fcvenli\u011finiz i\u00e7in ciddi bir tehdit olu\u015fturur. Bu makalede, ARP Spoofing'i s\u0131f\u0131rdan ba\u015flayarak, uzman seviyesine kadar ad\u0131m ad\u0131m ele alaca\u011f\u0131z. ARP zehirlemesi, ARP taklidi, MAC adres taklidi ve daha fazlas\u0131n\u0131 \u00f6\u011frenecek ve bu tehdide kar\u015f\u0131 nas\u0131l korunaca\u011f\u0131n\u0131z\u0131 ke\u015ffedeceksiniz.\",\"breadcrumb\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/arp-spoofing-aglarda-gizli-saldiri\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/arp-spoofing-aglarda-gizli-saldiri\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/arp-spoofing-aglarda-gizli-saldiri\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Anasayfa\",\"item\":\"https:\/\/fatihsoysal.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"ARP Spoofing: A\u011flarda Gizli Sald\u0131r\u0131\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/\",\"name\":\"Fatihsoysal.com\",\"description\":\"Blog - Yaz\u0131l\u0131m D\u00fcnyas\u0131 Tecr\u00fcbelerim\",\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/fatihsoysal.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"tr\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\",\"name\":\"Fatih Soysal\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png\",\"contentUrl\":\"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png\",\"width\":512,\"height\":512,\"caption\":\"Fatih Soysal\"},\"logo\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/\"},\"description\":\"Kullan\u0131m ve kodlama m\u00fckemmeliyetini odak alan uygulamalar olu\u015fturma deneyimine sahip, profesyonel olarak 15+ y\u0131l \u00fczeri deneyime sahip bir yaz\u0131l\u0131m m\u00fchendisi.\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"ARP Spoofing: A\u011flarda Gizli Sald\u0131r\u0131","description":"\u0130nternet'e ba\u011fl\u0131 cihazlar\u0131n\u0131z\u0131n birbirleriyle nas\u0131l ileti\u015fim kurdu\u011funu hi\u00e7 merak ettiniz mi? 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