{"id":171147,"date":"2026-10-21T23:30:04","date_gmt":"2026-10-21T20:30:04","guid":{"rendered":"https:\/\/ekonomigundemi.com.tr\/index.php\/2026\/10\/21\/siber-guvenlik-baskanligindan-kritik-guvenlik-acigina-yonelik-ulusal-uyari"},"modified":"2026-10-21T23:30:04","modified_gmt":"2026-10-21T20:30:04","slug":"siber-guvenlik-baskanligindan-kritik-guvenlik-acigina-yonelik-ulusal-uyari","status":"publish","type":"post","link":"https:\/\/ekonomigundemi.com.tr\/index.php\/2026\/10\/21\/siber-guvenlik-baskanligindan-kritik-guvenlik-acigina-yonelik-ulusal-uyari\/","title":{"rendered":"Siber G\u00fcvenlik Ba\u015fkanl\u0131\u011f\u0131ndan kritik g\u00fcvenlik a\u00e7\u0131\u011f\u0131na y\u00f6nelik ulusal uyar\u0131"},"content":{"rendered":"<p data-pm-slice=\"1 1 []\">Cumhurba\u015fkanl\u0131\u011f\u0131 Siber G\u00fcvenlik Ba\u015fkanl\u0131\u011f\u0131, d\u00fcnya genelinde internet siteleri ve kurumsal uygulamalarda yayg\u0131n olarak kullan\u0131lan PHP yaz\u0131l\u0131m altyap\u0131s\u0131nda tespit edilen kritik g\u00fcvenlik zafiyetlerine y\u00f6nelik ulusal d\u00fczeyde \u00f6nleyici g\u00fcvenlik \u00e7al\u0131\u015fmalar\u0131n\u0131 devreye ald\u0131. Kamu kurumlar\u0131 ba\u015fta olmak \u00fczere T\u00fcrkiye genelindeki sistemlerde g\u00fcvenlik taramalar\u0131 ba\u015flat\u0131l\u0131rken, ilgili kurumlara acil tedbirlerin al\u0131nmas\u0131 y\u00f6n\u00fcnde bildirimler iletiliyor.<\/p>\n<p>\u201cPHP2Shell\u201d olarak adland\u0131r\u0131lan ve y\u00fcksek risk ta\u015f\u0131yan g\u00fcvenlik zafiyetlerinin, belirli ko\u015fullarda sald\u0131rganlara kullan\u0131c\u0131 kimlik do\u011frulamas\u0131 olmaks\u0131z\u0131n uzaktan kod \u00e7al\u0131\u015ft\u0131rma imkan\u0131 sa\u011flayabildi\u011fi de\u011ferlendiriliyor. S\u00f6z konusu a\u00e7\u0131klar\u0131n \u00f6zellikle internete a\u00e7\u0131k sistemlerde yetkisiz eri\u015fim, veri g\u00fcvenli\u011finin ihlali ve dijital hizmetlerin s\u00fcreklili\u011finin etkilenmesi gibi ciddi riskler bar\u0131nd\u0131rd\u0131\u011f\u0131 belirtiliyor.<\/p>\n<p>Siber G\u00fcvenlik Ba\u015fkanl\u0131\u011f\u0131, tehdidin erken tespiti ve olas\u0131 etkilerinin s\u0131n\u0131rland\u0131r\u0131lmas\u0131 amac\u0131yla ulusal \u00f6l\u00e7ekte g\u00fcvenlik taramalar\u0131 ba\u015flatt\u0131. Bu kapsamda, Siber Olaylara M\u00fcdahale Ekipleri (SOME) \u0130leti\u015fim Platformu \u00fczerinden t\u00fcm kurum ve kurulu\u015flar ile kritik altyap\u0131lara acil g\u00fcvenlik duyurusu iletilerek al\u0131nmas\u0131 gereken teknik ve idari tedbirler payla\u015f\u0131ld\u0131.<\/p>\n<p>Ba\u015fkanl\u0131k, kamu kurumlar\u0131 ve \u00f6zel sekt\u00f6r kurulu\u015flar\u0131 ba\u015fta olmak \u00fczere t\u00fcm sistem y\u00f6neticilerini, internete a\u00e7\u0131k bili\u015fim altyap\u0131lar\u0131n\u0131 g\u00f6zden ge\u00e7irmeye ve yay\u0131mlanan g\u00fcvenlik g\u00fcncellemelerini ivedilikle uygulamaya davet etti. Sistemlerin g\u00fcncel tutulmas\u0131, yetkisiz eri\u015fim risklerinin azalt\u0131lmas\u0131, ihtiya\u00e7 duyulmayan d\u0131\u015f eri\u015fimlerin s\u0131n\u0131rland\u0131r\u0131lmas\u0131 ve gerekli servislerde ilave koruma tedbirlerinin uygulanmas\u0131n\u0131n \u00f6nem ta\u015f\u0131d\u0131\u011f\u0131 vurguland\u0131.<\/p>\n<p>Siber G\u00fcvenlik Ba\u015fkanl\u0131\u011f\u0131, dijital altyap\u0131lar\u0131n g\u00fcvenli\u011fini ve kritik hizmetlerin s\u00fcreklili\u011fini korumak amac\u0131yla geli\u015fmeleri yak\u0131ndan takip etti\u011fini ve ilgili kurumlarla koordinasyon i\u00e7inde \u00f6nleyici \u00e7al\u0131\u015fmalar\u0131n\u0131 s\u00fcrd\u00fcrd\u00fc\u011f\u00fcn\u00fc bildirdi.<\/p>\n<p>Kurum ve kurulu\u015flara, resmi g\u00fcvenlik duyurular\u0131nda yer alan tedbirleri gecikmeksizin uygulamalar\u0131 tavsiye edildi. Duyuruya Siber G\u00fcvenlik Ba\u015fkanl\u0131\u011f\u0131n\u0131n internet sitesi \u00fczerinden ula\u015f\u0131labiliyor.<\/p>\n<p> <strong><\/strong><br \/>\nEKONOM\u0130 GAZETES\u0130 <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cumhurba\u015fkanl\u0131\u011f\u0131 Siber G\u00fcvenlik Ba\u015fkanl\u0131\u011f\u0131, PHP yaz\u0131l\u0131m altyap\u0131s\u0131nda tespit edilen kritik g\u00fcvenlik a\u00e7\u0131klar\u0131na kar\u015f\u0131 ulusal \u00f6l\u00e7ekte g\u00fcvenlik taramalar\u0131 ba\u015flatt\u0131.<\/p>\n","protected":false},"author":1,"featured_media":171148,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"googlesitekit_rrm_CAow07ekDA:productID":"","footnotes":""},"categories":[4,13],"tags":[],"class_list":["post-171147","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dunya","category-teknoloji"],"_links":{"self":[{"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/posts\/171147","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/comments?post=171147"}],"version-history":[{"count":0,"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/posts\/171147\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/media\/171148"}],"wp:attachment":[{"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/media?parent=171147"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/categories?post=171147"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ekonomigundemi.com.tr\/index.php\/wp-json\/wp\/v2\/tags?post=171147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}