{"id":107104,"date":"2026-07-06T09:15:29","date_gmt":"2026-07-06T14:15:29","guid":{"rendered":"https:\/\/www.turkishnyradio.com\/?p=107104"},"modified":"2026-07-06T04:50:28","modified_gmt":"2026-07-06T09:50:28","slug":"2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya","status":"publish","type":"post","link":"https:\/\/www.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/","title":{"rendered":"2026&#8217;da Kripto Hackleri Artarken Operasyonel G\u00fcvenlik Yeni Bir S\u0131navla Kar\u015f\u0131 Kar\u015f\u0131ya"},"content":{"rendered":"<p><em>Bu makale ilk olarak <a href=\"https:\/\/www.turkishnyradio.com\/\">TurkishNY Radio&#8217;da<\/a> yay\u0131mlanm\u0131\u015ft\u0131r.<\/em><\/p>\n<p>2026&#8217;n\u0131n ilk alt\u0131 ay\u0131nda kripto hackleri t\u00fcm zamanlar\u0131n en y\u00fcksek seviyesine ula\u015ft\u0131. Buna ra\u011fmen \u00e7al\u0131nan toplam varl\u0131k miktar\u0131 ge\u00e7en y\u0131l\u0131n ayn\u0131 d\u00f6nemine k\u0131yasla \u00f6nemli \u00f6l\u00e7\u00fcde azald\u0131.<\/p>\n<p>\u0130lk bak\u0131\u015fta bu olumlu bir geli\u015fme gibi g\u00f6r\u00fcnse de, yeni blokzincir istihbarat\u0131 sekt\u00f6r\u00fcn en b\u00fcy\u00fck g\u00fcvenlik sorununun y\u00f6n de\u011fi\u015ftirdi\u011fini ortaya koyuyor.<\/p>\n<p>TRM Labs&#8217;\u0131n H1 2026 Crypto Hacks Report raporuna g\u00f6re, siber sald\u0131rganlar ocak ile haziran aylar\u0131 aras\u0131nda 207 kripto sald\u0131r\u0131s\u0131 ger\u00e7ekle\u015ftirdi. Bu say\u0131, \u015firketin alt\u0131 ayl\u0131k bir d\u00f6nem i\u00e7in \u015fimdiye kadar kaydetti\u011fi en y\u00fcksek sald\u0131r\u0131 say\u0131s\u0131 oldu.<\/p>\n<p>Buna ra\u011fmen toplam kay\u0131p 972 milyon dolar seviyesinde kald\u0131. Bu rakam, 2025&#8217;in ilk yar\u0131s\u0131nda \u00e7al\u0131nan 2,3 milyar dolar\u0131n yar\u0131s\u0131ndan daha az\u0131na denk geliyor.<\/p>\n<p>Rapora g\u00f6re sald\u0131rganlar\u0131n y\u00f6ntemleri \u00f6nemli \u00f6l\u00e7\u00fcde de\u011fi\u015fiyor. B\u00fcy\u00fck kay\u0131plar\u0131n \u00e7o\u011fu art\u0131k ak\u0131ll\u0131 s\u00f6zle\u015fmelerdeki hatalardan de\u011fil; ele ge\u00e7irilen \u00f6zel anahtarlar, imzalama sistemleri, saklama altyap\u0131s\u0131 ve i\u015flem onay s\u00fcre\u00e7lerindeki zafiyetlerden kaynaklan\u0131yor.<\/p>\n<p>Bu de\u011fi\u015fim, blokzincir projelerinin g\u00fcvenlik b\u00fct\u00e7elerini hangi alanlara y\u00f6nlendirmesi gerekti\u011fini yeniden \u015fekillendiriyor.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 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 Tablosu<\/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:\/\/www.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/#Kripto_Hackleri_Daha_Kucuk_Saldirilara_Yoneliyor\" >Kripto Hackleri Daha K\u00fc\u00e7\u00fck Sald\u0131r\u0131lara Y\u00f6neliyor<\/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.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/#Kripto_Hacklerinde_Operasyonel_Aciklar_One_Cikiyor\" >Kripto Hacklerinde Operasyonel A\u00e7\u0131klar \u00d6ne \u00c7\u0131k\u0131yor<\/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.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/#Kuzey_Kore_Baglantili_Gruplar_Buyuk_Kripto_Saldirilarini_Surdurdu\" >Kuzey Kore Ba\u011flant\u0131l\u0131 Gruplar B\u00fcy\u00fck Kripto Sald\u0131r\u0131lar\u0131n\u0131 S\u00fcrd\u00fcrd\u00fc<\/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.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/#Blokzincir_Guvenligi_Akilli_Sozlesme_Denetimlerinin_Otesine_Gecmeli\" >Blokzincir G\u00fcvenli\u011fi Ak\u0131ll\u0131 S\u00f6zle\u015fme Denetimlerinin \u00d6tesine Ge\u00e7meli<\/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.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/#Kripto_Guvenliginde_Yeni_Donem_Basladi\" >Kripto G\u00fcvenli\u011finde Yeni D\u00f6nem Ba\u015flad\u0131<\/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.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/#Ozet\" >\u00d6zet<\/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.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/#Temel_Terimler_Sozlugu\" >Temel Terimler S\u00f6zl\u00fc\u011f\u00fc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/#Kripto_Hackleri_Hakkinda_Sik_Sorulan_Sorular\" >Kripto Hackleri Hakk\u0131nda S\u0131k Sorulan Sorular<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/#1_2026da_kripto_hackleri_neden_artti\" >1. 2026&#8217;da kripto hackleri neden artt\u0131?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/#2_Operasyonel_guvenlik_neden_daha_onemli_hale_geldi\" >2. Operasyonel g\u00fcvenlik neden daha \u00f6nemli hale geldi?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/#3_Akilli_sozlesme_denetimleri_kripto_hacklerini_onlemek_icin_yeterli_mi\" >3. Ak\u0131ll\u0131 s\u00f6zle\u015fme denetimleri kripto hacklerini \u00f6nlemek i\u00e7in yeterli mi?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/#4_Kripto_projeleri_gelecekteki_saldirilari_nasil_onleyebilir\" >4. Kripto projeleri gelecekteki sald\u0131r\u0131lar\u0131 nas\u0131l \u00f6nleyebilir?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.turkishnyradio.com\/tr\/2026da-kripto-hackleri-artarken-operasyonel-guvenlik-yeni-bir-sinavla-karsi-karsiya\/#Kaynaklar\" >Kaynaklar<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Kripto_Hackleri_Daha_Kucuk_Saldirilara_Yoneliyor\"><\/span><strong>Kripto Hackleri Daha K\u00fc\u00e7\u00fck Sald\u0131r\u0131lara Y\u00f6neliyor<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Son veriler, sald\u0131rganlar\u0131n her zamankinden daha fazla merkeziyetsiz uygulamay\u0131 (dApp) ve blokzincir protokol\u00fcn\u00fc hedef ald\u0131\u011f\u0131n\u0131 g\u00f6steriyor.<\/p>\n<p>TRM Labs&#8217;a g\u00f6re 207 kripto sald\u0131r\u0131s\u0131n\u0131n 125&#8217;i, ak\u0131ll\u0131 s\u00f6zle\u015fme a\u00e7\u0131klar\u0131ndan kaynakland\u0131 ve bu y\u00f6ntem en yayg\u0131n sald\u0131r\u0131 t\u00fcr\u00fc olmaya devam etti. Ancak bu sald\u0131r\u0131lar\u0131n b\u00fcy\u00fck b\u00f6l\u00fcm\u00fc s\u0131n\u0131rl\u0131 mali zararla sonu\u00e7land\u0131.<\/p>\n<p>Bir sald\u0131r\u0131n\u0131n medyan kayb\u0131 yakla\u015f\u0131k 219 bin dolar olurken, birka\u00e7 dev \u00f6l\u00e7ekli ihlal nedeniyle ortalama kay\u0131p 4,7 milyon dolara y\u00fckseldi.<\/p>\n<p>Basit ifadeyle sekt\u00f6r art\u0131k daha s\u0131k sald\u0131r\u0131larla kar\u015f\u0131la\u015f\u0131yor, ancak bunlar\u0131n \u00e7o\u011fu ge\u00e7mi\u015fte g\u00f6r\u00fclen milyar dolarl\u0131k vakalar kadar b\u00fcy\u00fck kay\u0131plara yol a\u00e7m\u0131yor.<\/p>\n<p>Bunun yerine geli\u015fmi\u015f sald\u0131rganlar, ak\u0131ll\u0131 s\u00f6zle\u015fme kodlar\u0131n\u0131 hedef almak yerine dijital varl\u0131klar\u0131n transferini onaylayan sistemleri ele ge\u00e7irmeye odaklan\u0131yor.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Kripto_Hacklerinde_Operasyonel_Aciklar_One_Cikiyor\"><\/span><strong>Kripto Hacklerinde Operasyonel A\u00e7\u0131klar \u00d6ne \u00c7\u0131k\u0131yor<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Rapora g\u00f6re <a href=\"https:\/\/www.turkishnyradio.com\/february-crypto-losses-drop-69-to-26-5m-as-hacks-slow-down\/\">kripto hackleri<\/a> art\u0131k yaln\u0131zca yaz\u0131l\u0131m a\u00e7\u0131klar\u0131ndan kaynaklanan bir sorun de\u011fil.<\/p>\n<p>Altyap\u0131 ve operasyonel sistemlere y\u00f6nelik sald\u0131r\u0131lar toplam olaylar\u0131n yaln\u0131zca yakla\u015f\u0131k %15&#8217;ini olu\u015fturmas\u0131na ra\u011fmen, \u00e7al\u0131nan varl\u0131klar\u0131n yakla\u015f\u0131k %76&#8217;s\u0131ndan sorumlu oldu.<\/p>\n<p>Bu sald\u0131r\u0131lar genellikle \u015fu alanlar\u0131 hedef al\u0131yor:<\/p>\n<ul>\n<li>\u00d6zel anahtarlar<\/li>\n<li>Kripto saklama (custody) sistemleri<\/li>\n<li>\u0130mzalama altyap\u0131s\u0131<\/li>\n<li>\u0130\u015flem onay s\u00fcre\u00e7leri<\/li>\n<li>Y\u00f6netici yetkileri<\/li>\n<li>\u00dc\u00e7\u00fcnc\u00fc taraf hizmet sa\u011flay\u0131c\u0131lar\u0131<\/li>\n<\/ul>\n<p>Geleneksel ak\u0131ll\u0131 s\u00f6zle\u015fme sald\u0131r\u0131lar\u0131ndan farkl\u0131 olarak bu y\u00f6ntemlerde kimlik av\u0131, kimlik bilgisi h\u0131rs\u0131zl\u0131\u011f\u0131 ve sosyal m\u00fchendislik teknikleri birlikte kullan\u0131l\u0131yor.<\/p>\n<p>Bu nedenle yaln\u0131zca ak\u0131ll\u0131 s\u00f6zle\u015fme denetimi yapt\u0131rmak art\u0131k protokol varl\u0131klar\u0131n\u0131 korumak i\u00e7in yeterli g\u00f6r\u00fclm\u00fcyor.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Kuzey_Kore_Baglantili_Gruplar_Buyuk_Kripto_Saldirilarini_Surdurdu\"><\/span><strong>Kuzey Kore Ba\u011flant\u0131l\u0131 Gruplar B\u00fcy\u00fck Kripto Sald\u0131r\u0131lar\u0131n\u0131 S\u00fcrd\u00fcrd\u00fc<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Rapordaki en dikkat \u00e7ekici bulgulardan biri devlet destekli siber sald\u0131r\u0131lar oldu.<\/p>\n<p>TRM Labs&#8217;a g\u00f6re Kuzey Kore ba\u011flant\u0131l\u0131 hacker gruplar\u0131, 2026&#8217;n\u0131n ilk yar\u0131s\u0131nda \u00e7al\u0131nan fonlar\u0131n yakla\u015f\u0131k 643 milyon dolar\u0131ndan sorumluydu. Bu da toplam kayb\u0131n yakla\u015f\u0131k \u00fc\u00e7te ikisine kar\u015f\u0131l\u0131k geliyor.<\/p>\n<p>Bu kay\u0131plar\u0131n b\u00fcy\u00fck b\u00f6l\u00fcm\u00fc yaln\u0131zca iki sald\u0131r\u0131dan kaynakland\u0131.<\/p>\n<p>Drift Protocol sald\u0131r\u0131s\u0131nda yakla\u015f\u0131k 285 milyon dolar, KelpDAO sald\u0131r\u0131s\u0131nda ise yakla\u015f\u0131k 292 milyon dolar \u00e7al\u0131nd\u0131.<\/p>\n<p>\u0130ki olay birlikte de\u011ferlendirildi\u011finde yakla\u015f\u0131k 577 milyon dolarl\u0131k kay\u0131p ortaya \u00e7\u0131kt\u0131.<\/p>\n<p>Rapora g\u00f6re sald\u0131rganlar bu operasyonlarda blokzincir kodlar\u0131ndan \u00e7ok \u00e7evresel altyap\u0131y\u0131 hedef ald\u0131. Bu yakla\u015f\u0131m son d\u00f6nemde geli\u015fmi\u015f tehdit akt\u00f6rleri aras\u0131nda giderek daha yayg\u0131n hale geliyor.<\/p>\n<p>Uzmanlar, bu y\u0131l toplam kayb\u0131n daha d\u00fc\u015f\u00fck olmas\u0131n\u0131n sald\u0131rganlar\u0131n zay\u0131flad\u0131\u011f\u0131 anlam\u0131na gelmedi\u011fini, yaln\u0131zca 2025&#8217;tekine benzer dev \u00f6l\u00e7ekli bir sald\u0131r\u0131n\u0131n ya\u015fanmad\u0131\u011f\u0131n\u0131 belirtiyor.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Blokzincir_Guvenligi_Akilli_Sozlesme_Denetimlerinin_Otesine_Gecmeli\"><\/span><strong>Blokzincir G\u00fcvenli\u011fi Ak\u0131ll\u0131 S\u00f6zle\u015fme Denetimlerinin \u00d6tesine Ge\u00e7meli<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Son <a href=\"https:\/\/www.turkishnyradio.com\/google-chrome-gemini-nano-controversy-raises-crypto-browser-security-concerns\/\">kripto hackleri,<\/a> merkeziyetsiz finans (DeFi) projeleri i\u00e7in \u00f6nemli bir ders veriyor.<\/p>\n<p>Ak\u0131ll\u0131 s\u00f6zle\u015fme denetimleri h\u00e2l\u00e2 en \u00f6nemli g\u00fcvenlik uygulamalar\u0131ndan biri olsa da, tek ba\u015f\u0131na yeterli de\u011fil. Projelerin operasyonel s\u00fcre\u00e7leri de g\u00fc\u00e7lendirmesi gerekiyor.<\/p>\n<p>G\u00fcvenlik uzmanlar\u0131 \u015fu \u00f6nlemleri \u00f6neriyor:<\/p>\n<ul>\n<li>Donan\u0131m destekli \u00f6zel anahtar saklama<\/li>\n<li>\u00c7oklu imza (multi-signature) onay sistemleri<\/li>\n<li>Yetkili hesaplar\u0131n s\u00fcrekli izlenmesi<\/li>\n<li>Ba\u011f\u0131ms\u0131z tedarik\u00e7i g\u00fcvenlik incelemeleri<\/li>\n<li>Zincirler aras\u0131 i\u015flem takibi<\/li>\n<li>D\u00fczenli olay m\u00fcdahale tatbikatlar\u0131<\/li>\n<\/ul>\n<p>Bu uygulamalar \u00f6zellikle sald\u0131rganlar\u0131n kurum i\u00e7i sistemlere eri\u015fim sa\u011flamas\u0131 durumunda olu\u015fabilecek zararlar\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde azaltabiliyor.<\/p>\n<p>Blokzincir ekosistemi k\u00f6pr\u00fcler, saklama hizmetleri ve ortak altyap\u0131lar arac\u0131l\u0131\u011f\u0131yla daha ba\u011flant\u0131l\u0131 hale geldik\u00e7e, operasyonel s\u00fcre\u00e7lerin korunmas\u0131 yaz\u0131l\u0131m g\u00fcvenli\u011fi kadar kritik hale geliyor.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Kripto_Guvenliginde_Yeni_Donem_Basladi\"><\/span><strong>Kripto G\u00fcvenli\u011finde Yeni D\u00f6nem Ba\u015flad\u0131<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>2026&#8217;n\u0131n ilk yar\u0131s\u0131nda kaydedilen rekor say\u0131daki kripto hackleri, blokzincir g\u00fcvenli\u011finin giderek daha karma\u015f\u0131k bir yap\u0131ya b\u00fcr\u00fcnd\u00fc\u011f\u00fcn\u00fc g\u00f6steriyor.<\/p>\n<p>Toplam kay\u0131plar d\u00fc\u015fm\u00fc\u015f olsa da sald\u0131rganlar dijital varl\u0131k ekosistemindeki faaliyetlerini geni\u015fletmeye devam ediyor.<\/p>\n<p>En b\u00fcy\u00fck zararlar art\u0131k kodlama hatalar\u0131ndan de\u011fil, operasyonel g\u00fcvenlik a\u00e7\u0131klar\u0131ndan kaynaklan\u0131yor. Bu durum protokolleri, borsalar\u0131 ve saklama hizmeti sa\u011flay\u0131c\u0131lar\u0131n\u0131 kullan\u0131c\u0131 varl\u0131klar\u0131n\u0131 koruma y\u00f6ntemlerini yeniden de\u011ferlendirmeye zorluyor.<\/p>\n<p>TRM Labs&#8217;a g\u00f6re gelece\u011fin g\u00fcvenlik stratejileri yaln\u0131zca g\u00fcvenli kod yazmaya de\u011fil, ayn\u0131 zamanda dijital varl\u0131klara eri\u015fimi y\u00f6neten altyap\u0131y\u0131 g\u00fc\u00e7lendirmeye odaklanmal\u0131.<\/p>\n<p>Blokzincir kullan\u0131m\u0131n\u0131n yayg\u0131nla\u015fmas\u0131yla birlikte ba\u015far\u0131; fon transferlerini k\u00f6t\u00fcye kullanmay\u0131 zorla\u015ft\u0131rmaya, \u015f\u00fcpheli faaliyetleri daha h\u0131zl\u0131 tespit etmeye ve sald\u0131r\u0131lar ger\u00e7ekle\u015fti\u011finde daha h\u0131zl\u0131 m\u00fcdahale edebilmeye ba\u011fl\u0131 olacak.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ozet\"><\/span><strong>\u00d6zet<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>Kripto hackleri, 2026&#8217;n\u0131n ilk yar\u0131s\u0131nda 207 sald\u0131r\u0131yla rekor seviyeye ula\u015ft\u0131. Buna ra\u011fmen toplam kay\u0131p 972 milyon dolara gerileyerek sald\u0131r\u0131 say\u0131s\u0131ndaki art\u0131\u015f\u0131n her zaman daha b\u00fcy\u00fck mali zarar anlam\u0131na gelmedi\u011fini g\u00f6sterdi.<\/li>\n<li>Ak\u0131ll\u0131 s\u00f6zle\u015fme a\u00e7\u0131klar\u0131 h\u00e2l\u00e2 yayg\u0131n olsa da en b\u00fcy\u00fck kay\u0131plar art\u0131k blokzincir kodlar\u0131ndan de\u011fil, ele ge\u00e7irilen \u00f6zel anahtarlar, saklama sistemleri ve i\u015flem onay s\u00fcre\u00e7lerinden kaynaklan\u0131yor.<\/li>\n<li>TRM Labs verileri, b\u00fcy\u00fck sald\u0131r\u0131lar\u0131n \u00e7o\u011funun Kuzey Kore ba\u011flant\u0131l\u0131 gruplar taraf\u0131ndan ger\u00e7ekle\u015ftirildi\u011fini ortaya koyarken, operasyonel g\u00fcvenli\u011fin ak\u0131ll\u0131 s\u00f6zle\u015fme denetimleri kadar \u00f6nemli hale geldi\u011fini vurguluyor.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Temel_Terimler_Sozlugu\"><\/span><strong>Temel Terimler S\u00f6zl\u00fc\u011f\u00fc<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Blokzincir G\u00fcvenli\u011fi<\/strong><br \/>\nBlokzincir a\u011flar\u0131n\u0131, c\u00fczdanlar\u0131 ve dijital varl\u0131klar\u0131 bilgisayar korsanlar\u0131ndan, doland\u0131r\u0131c\u0131l\u0131ktan ve yetkisiz eri\u015fimden korumaya y\u00f6nelik y\u00f6ntemler ve g\u00fcvenlik uygulamalar\u0131d\u0131r.<\/p>\n<p><strong>Kripto Hackleri<\/strong><br \/>\nKripto para platformlar\u0131n\u0131, c\u00fczdanlar\u0131n\u0131, borsalar\u0131n\u0131 veya blokzincir protokollerini hedef alarak dijital varl\u0131k \u00e7almay\u0131 ya da hizmetleri aksatmay\u0131 ama\u00e7layan siber sald\u0131r\u0131lard\u0131r.<\/p>\n<p><strong>Custody (Saklama)<\/strong><br \/>\nKripto varl\u0131klar\u0131n g\u00fcvenli \u015fekilde saklanmas\u0131 ve y\u00f6netilmesi s\u00fcrecidir. Temel amac\u0131 \u00f6zel anahtarlar\u0131 koruyarak yetkisiz eri\u015fimi \u00f6nlemektir.<\/p>\n<p><strong>DeFi (Merkeziyetsiz Finans)<\/strong><br \/>\nBankalara ihtiya\u00e7 duymadan bor\u00e7 verme, bor\u00e7 alma, al\u0131m sat\u0131m ve di\u011fer finansal i\u015flemleri ger\u00e7ekle\u015ftirmeyi sa\u011flayan blokzincir tabanl\u0131 finansal sistemdir.<\/p>\n<p><strong>Operasyonel G\u00fcvenlik<\/strong><br \/>\n\u00d6zel anahtarlar\u0131n korunmas\u0131, i\u015flemlerin g\u00fcvenli \u015fekilde onaylanmas\u0131 ve kullan\u0131c\u0131 eri\u015fimlerinin y\u00f6netilmesi gibi s\u00fcre\u00e7leri kapsayan g\u00fcvenlik uygulamalar\u0131d\u0131r.<\/p>\n<p><strong>\u00d6zel Anahtar (Private Key)<\/strong><br \/>\nBir kripto c\u00fczdan\u0131 \u00fczerinde tam kontrol sa\u011flayan gizli dijital koddur. Bu anahtara sahip olan ki\u015fi c\u00fczdandaki varl\u0131klar\u0131 y\u00f6netebilir.<\/p>\n<p><strong>Ak\u0131ll\u0131 S\u00f6zle\u015fme (Smart Contract)<\/strong><br \/>\nBelirlenen \u015fartlar yerine geldi\u011finde otomatik olarak \u00e7al\u0131\u015fan ve i\u015flemleri ger\u00e7ekle\u015ftiren blokzincir tabanl\u0131 yaz\u0131l\u0131md\u0131r.<\/p>\n<p><strong>Ak\u0131ll\u0131 S\u00f6zle\u015fme \u0130stismar\u0131 (Smart Contract Exploit)<\/strong><br \/>\nSald\u0131rganlar\u0131n ak\u0131ll\u0131 s\u00f6zle\u015fmelerdeki kod veya tasar\u0131m hatalar\u0131ndan yararlanarak fon \u00e7almas\u0131 ya da i\u015flemleri manip\u00fcle etmesidir.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Kripto_Hackleri_Hakkinda_Sik_Sorulan_Sorular\"><\/span><strong>Kripto Hackleri Hakk\u0131nda S\u0131k Sorulan Sorular<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"1_2026da_kripto_hackleri_neden_artti\"><\/span><strong>1. 2026&#8217;da kripto hackleri neden artt\u0131?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Kripto sald\u0131r\u0131lar\u0131, sald\u0131rganlar\u0131n daha fazla blokzincir projesini hedef almas\u0131 nedeniyle artt\u0131. Ancak sald\u0131r\u0131 say\u0131s\u0131 y\u00fckselse de mali kay\u0131plar\u0131n \u00e7o\u011fu \u00f6nceki y\u0131llardaki b\u00fcy\u00fck sald\u0131r\u0131lardan daha d\u00fc\u015f\u00fck seviyede kald\u0131.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Operasyonel_guvenlik_neden_daha_onemli_hale_geldi\"><\/span><strong>2. Operasyonel g\u00fcvenlik neden daha \u00f6nemli hale geldi?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>En b\u00fcy\u00fck kay\u0131plar\u0131n \u00f6nemli bir k\u0131sm\u0131 art\u0131k ak\u0131ll\u0131 s\u00f6zle\u015fme a\u00e7\u0131klar\u0131ndan de\u011fil, \u00f6zel anahtarlar\u0131n, saklama sistemlerinin ve i\u015flem onay mekanizmalar\u0131n\u0131n ele ge\u00e7irilmesinden kaynaklan\u0131yor.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Akilli_sozlesme_denetimleri_kripto_hacklerini_onlemek_icin_yeterli_mi\"><\/span><strong>3. Ak\u0131ll\u0131 s\u00f6zle\u015fme denetimleri kripto hacklerini \u00f6nlemek i\u00e7in yeterli mi?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Hay\u0131r. Denetimler \u00f6nemli olsa da g\u00fc\u00e7l\u00fc anahtar y\u00f6netimi, g\u00fcvenli onay s\u00fcre\u00e7leri, s\u00fcrekli izleme ve d\u00fczenli olay m\u00fcdahale planlar\u0131 da gerekiyor.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Kripto_projeleri_gelecekteki_saldirilari_nasil_onleyebilir\"><\/span><strong>4. Kripto projeleri gelecekteki sald\u0131r\u0131lar\u0131 nas\u0131l \u00f6nleyebilir?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Projeler operasyonel altyap\u0131y\u0131 g\u00fc\u00e7lendirerek, yetkili eri\u015fimleri s\u0131n\u0131rland\u0131rarak, \u00e7oklu imza sistemleri kullanarak, \u015f\u00fcpheli i\u015flemleri izleyerek ve olay m\u00fcdahale planlar\u0131n\u0131 d\u00fczenli olarak test ederek risklerini azaltabilir.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Kaynaklar\"><\/span><strong>Kaynaklar<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/www.trmlabs.com\/resources\/blog\/h1-2026-crypto-hacks-reach-record-high-as-losses-fall-below-usd-1-billion?utm\" rel=\"nofollow noopener\" target=\"_blank\">TRM Labs<\/a><\/p>\n<p><a href=\"https:\/\/www.chainalysis.com\/reports\/crypto-crime-2026\/\" rel=\"nofollow noopener\" target=\"_blank\">Chainalysis<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bu makale ilk olarak TurkishNY Radio&#8217;da yay\u0131mlanm\u0131\u015ft\u0131r. 2026&#8217;n\u0131n ilk alt\u0131 ay\u0131nda kripto hackleri t\u00fcm zamanlar\u0131n en y\u00fcksek seviyesine ula\u015ft\u0131. Buna ra\u011fmen \u00e7al\u0131nan toplam varl\u0131k miktar\u0131 ge\u00e7en y\u0131l\u0131n ayn\u0131 d\u00f6nemine k\u0131yasla \u00f6nemli \u00f6l\u00e7\u00fcde azald\u0131. \u0130lk bak\u0131\u015fta bu olumlu bir geli\u015fme gibi g\u00f6r\u00fcnse de, yeni blokzincir istihbarat\u0131 sekt\u00f6r\u00fcn en b\u00fcy\u00fck g\u00fcvenlik sorununun y\u00f6n de\u011fi\u015ftirdi\u011fini ortaya koyuyor. TRM [&hellip;]<\/p>\n","protected":false},"author":53,"featured_media":41845,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jnews-multi-image_gallery":[],"jnews_single_post":{"subtitle":"","format":"standard","override":[{"template":"2","parallax":"1","fullscreen":"1","layout":"right-sidebar","sidebar":"default-sidebar","second_sidebar":"default-sidebar","sticky_sidebar":"1","share_position":"bottom","share_float_style":"share-monocrhome","show_share_counter":"1","show_view_counter":"1","show_featured":"1","show_post_meta":"1","show_post_author":"1","show_post_author_image":"1","show_post_date":"1","post_date_format":"default","post_date_format_custom":"Y\/m\/d","show_post_category":"1","show_post_reading_time":"1","post_reading_time_wpm":"300","post_calculate_word_method":"str_word_count","zoom_button_out_step":"2","zoom_button_in_step":"3","show_post_tag":"1","show_prev_next_post":"1","show_comment_section":"1","number_popup_post":"1","show_author_box":"1","show_post_related":"1","show_inline_post_related":"1"}],"image_override":[{"single_post_thumbnail_size":"no-crop","single_post_gallery_size":"crop-500"}],"trending_post_position":"meta","trending_post_label":"Trending","sponsored_post_label":"Sponsored by","disable_ad":"0"},"jnews_primary_category":[],"jnews_override_counter":{"view_counter_number":"0","share_counter_number":"0","like_counter_number":"0","dislike_counter_number":"0"},"footnotes":""},"categories":[2014],"tags":[12052],"class_list":["post-107104","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ekonomi","tag-kripto-guvenligi"],"_links":{"self":[{"href":"https:\/\/www.turkishnyradio.com\/tr\/wp-json\/wp\/v2\/posts\/107104","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.turkishnyradio.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.turkishnyradio.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.turkishnyradio.com\/tr\/wp-json\/wp\/v2\/users\/53"}],"replies":[{"embeddable":true,"href":"https:\/\/www.turkishnyradio.com\/tr\/wp-json\/wp\/v2\/comments?post=107104"}],"version-history":[{"count":1,"href":"https:\/\/www.turkishnyradio.com\/tr\/wp-json\/wp\/v2\/posts\/107104\/revisions"}],"predecessor-version":[{"id":107107,"href":"https:\/\/www.turkishnyradio.com\/tr\/wp-json\/wp\/v2\/posts\/107104\/revisions\/107107"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.turkishnyradio.com\/tr\/wp-json\/wp\/v2\/media\/41845"}],"wp:attachment":[{"href":"https:\/\/www.turkishnyradio.com\/tr\/wp-json\/wp\/v2\/media?parent=107104"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.turkishnyradio.com\/tr\/wp-json\/wp\/v2\/categories?post=107104"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.turkishnyradio.com\/tr\/wp-json\/wp\/v2\/tags?post=107104"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}