{"id":24592,"date":"2022-05-10T18:12:03","date_gmt":"2022-05-10T15:12:03","guid":{"rendered":"https:\/\/kutaybilen.com.tr\/?p=24592"},"modified":"2022-05-10T18:12:03","modified_gmt":"2022-05-10T15:12:03","slug":"nasadaki-siber-guvenlik-olaylari-1-yilda-%366-artti","status":"publish","type":"post","link":"https:\/\/kutaybilen.com.tr\/?p=24592","title":{"rendered":"NASA’daki Siber G\u00fcvenlik Olaylar\u0131 1 Y\u0131lda %366 Artt\u0131"},"content":{"rendered":"

AtlasVPN taraf\u0131ndan ortaya \u00e7\u0131kar\u0131lan bilgilere g\u00f6re\u00a0NASA<\/strong>'n\u0131n\u00a0bug\u00fcnlerde b\u00fcy\u00fck g\u00fcvenlik a\u00e7\u0131klar\u0131yla ba\u015f\u0131 belada. 2018 y\u0131l\u0131nda sadece\u00a0315 adet siber g\u00fcvenlik olay\u0131 ya\u015fanan\u00a0NASA'da,\u00a02019 y\u0131l\u0131nda toplam\u00a01.469 siber g\u00fcvenlik vakas\u0131\u00a0meydana geldi. Al\u0131\u015f\u0131lm\u0131\u015f ki meydana gelen bu %366'l\u0131k art\u0131\u015f <\/strong>zaten ger\u00e7ekle\u015fmiyor.<\/p>\n

NASA'n\u0131n siber g\u00fcvenlik b\u00fct\u00e7esi,\u00a02019 y\u0131l\u0131 prestijiyle 3,1 milyon\u00a0dolar<\/strong> civarlar\u0131nda bir d\u00fc\u015f\u00fc\u015fe maruz kald\u0131. AtlasVPN, 2018 y\u0131l\u0131ndan 2019 y\u0131l\u0131na kadar\u00a0ger\u00e7ekle\u015fen NASA'n\u0131n siber g\u00fcvenlik olaylar\u0131n\u0131 g\u00f6sterdikleri bir grafik yay\u0131nlad\u0131.\u00a0AtlasVPN taraf\u0131ndan yay\u0131nlanan bu grafikte, ya\u015fanan g\u00fcvenlik hadiselerinin kaynaklar\u0131 ve nedenleri yer al\u0131yor. AtlasVPN datalar\u0131n\u0131 nazaran 2019 y\u0131l\u0131nda ya\u015fanan hadiselerin %90,5'ini, uygunsuz\u00a0yetki\u00a0kullan\u0131m\u0131<\/strong> ve gev\u015fek g\u00fcvenlik tedbirleri <\/strong>olu\u015fturuyor.<\/p>\n

AtlasVPN taraf\u0131ndan yay\u0131nlanan siber g\u00fcvenlik olaylar\u0131 grafi\u011fi:<\/b><\/p>\n

<\/strong><\/p>\n

Yay\u0131nlanan bu grafi\u011fe g\u00f6re\u00a0k\u0131rm\u0131z\u0131 s\u00fctunlar, uygunsuz yetki kullan\u0131m\u0131ndan kaynaklanan vakalar\u0131n\u00a0say\u0131s\u0131n\u0131, turuncu s\u00fctunlarsa toplam vakalar\u0131n\u00a0say\u0131s\u0131n\u0131 g\u00f6steriyor. Hadiselere neden olan\u00a0e-posta sahtek\u00e2rl\u0131klar\u0131<\/strong> \u00fczere \u00f6teki sistemlerse uygunsuz yetki kullan\u0131m\u0131n\u0131n yan\u0131nda \u00e7ok k\u0131ymetsiz bir say\u0131da kal\u0131yor. Uygunsuz yetki kullan\u0131m\u0131 olarak isimlendirilen bu kusur, \u00e7ok de\u011ferli olarak nitelendiriliyor. Uygunsuz kullan\u0131m, NASA b\u00fcnyesindeki bir \u00e7al\u0131\u015fan\u0131n, NASA'n\u0131n internet sistemini, kurumun g\u00fcvenlik siyasetlerine uymadan<\/strong> kullanmas\u0131 olarak a\u00e7\u0131klanabilir. Ge\u00e7en sene de bir \u00e7al\u0131\u015fan\u0131n yetkisi olmadan NASA'n\u0131n JPL<\/strong> sunucular\u0131na ba\u011flanmas\u0131 sonucunda, hackerlar NASA'n\u0131n bu sunucular\u0131na eri\u015fip bilgilerini \u00e7alabilmi\u015fti.<\/p>\n

AtlasVPN taraf\u0131ndan sunulan bilgilere nazaran en k\u0131ymet verilmesi gerek mevzu, NASA'n\u0131n siber g\u00fcvenlik hadiselerinin %366 oran\u0131nda artm\u0131\u015f olmas\u0131 de\u011fil, NASA'n\u0131n ABD<\/strong>'nin en k\u0131ymetli kurumlar\u0131ndan biri olmas\u0131na kar\u015f\u0131n siber g\u00fcvenlik b\u00fct\u00e7esinin 2019 prestijiyle d\u00fc\u015f\u00fcr\u00fclm\u00fc\u015f olmas\u0131. Bu bilgiler sonucuna ortaya \u00e7\u0131kan g\u00f6r\u00fc\u015flere g\u00f6re\u00a0NASA'n\u0131n g\u00fcvenlik b\u00fct\u00e7esinin d\u00fc\u015f\u00fcr\u00fclmesi ve g\u00fcvenlik hadiselerinin artmas\u0131 b\u00fcy\u00fck bir dert yarat\u0131yor. Bu y\u0131l mart ay\u0131nda\u00a0ABD S\u0131hhat Bakanl\u0131\u011f\u0131<\/strong>'na yap\u0131lan siber ak\u0131n<\/strong> sonucu b\u00fct\u00fcn s\u0131hhat sisteminin birka\u00e7 saat boyunca \u00e7\u00f6kmesi b\u00fcy\u00fck bir olay olmu\u015ftu. Elde edilen siber g\u00fcvenlik datalar\u0131yla NASA'n\u0131n da bu gidi\u015fle bu t\u00fcrl\u00fc bir ak\u0131na maruz kalaca\u011f\u0131 ve bunu \u00f6nleyemeyece\u011fi d\u00fc\u015f\u00fcn\u00fcl\u00fcyor.\u00a0<\/p>\n

<\/div>\n","protected":false},"excerpt":{"rendered":"

AtlasVPN taraf\u0131ndan ortaya \u00e7\u0131kar\u0131lan bilgilere g\u00f6re\u00a0NASA'n\u0131n\u00a0bug\u00fcnlerde b\u00fcy\u00fck g\u00fcvenlik a\u00e7\u0131klar\u0131yla ba\u015f\u0131 belada. 2018 y\u0131l\u0131nda sadece\u00a0315 adet …<\/p>\n","protected":false},"author":1,"featured_media":24593,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[15],"tags":[1094,1125,2130,2185,2435],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/24592"}],"collection":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=24592"}],"version-history":[{"count":1,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/24592\/revisions"}],"predecessor-version":[{"id":24594,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/24592\/revisions\/24594"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/media\/24593"}],"wp:attachment":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=24592"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=24592"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=24592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}