Bili\u015fim Teknolojileri ve\u00a0Siber G\u00fcvenlik Derne\u011fi<\/strong>\u00a0Ba\u015fkan\u0131\u00a0Yavuz Sultan Selim Y\u00fcksel<\/strong>, WhatsApp gibi mesajla\u015fma uygulamalar\u0131nda ya\u015fanan g\u00fcvenlik a\u00e7\u0131klar\u0131 nedeniyle\u00a0yerli ve milli \u00fcr\u00fcnlerin<\/strong>\u00a0kullan\u0131lmas\u0131 gerekti\u011fini belirterek, “Siber alandaki zaafiyetin fark\u0131nda olan \u00fclkeler, yerli ve milli yaz\u0131l\u0131mlar\u0131n\u0131 \u00fcretiyor. \u00c7in’de bu y\u00fczden wechat kullan\u0131l\u0131yor.” dedi.<\/p>\n Y\u00fcksel, sosyal ileti\u015fim a\u011f\u0131 WhatsApp’\u0131n, \u0130srailli siber g\u00f6zetim firmas\u0131 NSO Group’a, \u015firketin mesajla\u015fma hizmetini geni\u015f kapsaml\u0131 casusluk i\u00e7in kulland\u0131\u011f\u0131 gerek\u00e7esiyle a\u00e7t\u0131\u011f\u0131 dava ve mesajla\u015fma uygulamalar\u0131nda yerli \u00fcr\u00fcn kullan\u0131lmas\u0131n\u0131n \u00f6nemine ili\u015fkin AA muhabirine de\u011ferlendirmede bulundu.<\/p>\n K\u00fcresel seviyede kullan\u0131lan mesajla\u015fma uygulamalar\u0131nda verilerin g\u00fcvenli\u011fine ili\u015fkin zaafiyetin fark\u0131nda olunmas\u0131 uyar\u0131s\u0131nda bulunan Y\u00fcksel, “Verinin anahtar\u0131 kimdeyse bilginin sahibi de o olur.”<\/strong> diye konu\u015ftu.<\/p>\n D\u00fcnyan\u0131n bir istihbarat \u00e7a\u011f\u0131nda ya\u015fad\u0131\u011f\u0131n\u0131 ve bu a\u00e7\u0131dan bak\u0131ld\u0131\u011f\u0131nda bilginin \u00e7ok k\u0131ymetli oldu\u011funu ifade eden Y\u00fcksel, \u0130srailli NSO Group’un ad\u0131n\u0131n kar\u0131\u015ft\u0131\u011f\u0131 ve 20’ye yak\u0131n \u00fclkeden yakla\u015f\u0131k bin 400’\u00fc a\u015fk\u0131n \u00fcst d\u00fczey ki\u015finin bilgilerinin s\u0131zd\u0131r\u0131ld\u0131\u011f\u0131 iddia edilen durumun benzerinin Cambridge Analytica<\/strong> olay\u0131nda da ya\u015fand\u0131\u011f\u0131n\u0131 hat\u0131rlatt\u0131.<\/p>\n NSO Group’un zararl\u0131 yaz\u0131l\u0131mlar\u0131na kar\u015f\u0131 mobil cihaz kullan\u0131c\u0131lar\u0131n\u0131 uyaran Y\u00fcksel, “Bu tarz firmalar, hedeflenmi\u015f ki\u015filere kar\u015f\u0131 siber silahlar \u00fcretirler. Asl\u0131nda bu firman\u0131n yapt\u0131\u011f\u0131 u\u00e7tan uca kriptolamada araya girerek \u015fifreyi k\u0131rmak de\u011fil. Eskiden uygulanan ‘trojen’ uygulamalar\u0131 gibi mobil cihazlar\u0131n i\u00e7erisine zararl\u0131 yaz\u0131l\u0131mlarla giriyorlar.” ifadesini kulland\u0131.<\/p>\n U\u00e7tan uca \u015fifrelenmenin, ki\u015fisel bilgilerin k\u0131r\u0131lamayacak \u015fifrelerle korunmas\u0131 esas\u0131na dayand\u0131\u011f\u0131n\u0131 belirten Y\u00fcksel, \u015funlar\u0131 kaydetti:<\/p>\n “Aksi halde kimse sizin uygulaman\u0131z\u0131 kullanmak istemez. Bir mobil cihaz\u0131n i\u015fletim sistemine yerle\u015fen, oltalama olarak adland\u0131rd\u0131\u011f\u0131m\u0131z ‘phishing’ uygulamalar\u0131 gibi\u00a0siber sald\u0131r\u0131\u00a0<\/strong>t\u00fcrleriyle mobil cihazlardaki t\u00fcm yetkiler elde edilebiliyor. Bunu da cihaz\u0131n\u0131z\u0131n ana uygulamalar\u0131na yama olarak yapabiliyorlar. Yani vir\u00fcs programlar\u0131yla dahi silemiyorsunuz. Bu y\u00fczden bu tarz zararl\u0131 uygulamalar\u0131n cihazlara yerle\u015fmemesi i\u00e7in hangi program\u0131 indirdi\u011fimize ve neye yetki verdi\u011fimize dikkat etmeliyiz.”<\/p>\n NSO Group \u00f6rne\u011finden hareketle mesajla\u015fma uygulamalar\u0131nda yerli \u00fcr\u00fcn geli\u015ftirilmesinin \u00f6nemine de dikkati \u00e7eken Y\u00fcksel, “\u00d6zellikle veri anlam\u0131nda anahtarlar, bu uygulamalar\u0131n ba\u015f\u0131nda duran ki\u015filerin elinde oluyor. Biz de verilerimizin g\u00fcvenli\u011fi i\u00e7in yerli ve milli uygulamalar kullanmal\u0131y\u0131z. Bu anlamda \u00f6zellikle kritik noktalardaki ileti\u015fimimizi yani \u00f6zel bilgilerimizin yer ald\u0131\u011f\u0131 i\u00e7eriklerin payla\u015f\u0131m\u0131n\u0131 mutlaka yerli ve milli sistemler \u00fczerinde ger\u00e7ekle\u015ftirmeliyiz.” de\u011ferlendirmesinde bulundu.<\/p>\n Bu konuda devletin maddi ve manevi te\u015fviklerinin tek ba\u015f\u0131na yeterli olmayaca\u011f\u0131n\u0131 kaydeden Y\u00fcksel, kamu ve \u00f6zel sekt\u00f6r\u00fcn i\u015f birli\u011fi i\u00e7erisinde olmalar\u0131 gerekti\u011fini s\u00f6yledi.<\/p>\n Y\u00fcksel, siber alandaki bu zaafiyetin fark\u0131nda olan \u00fclkelerin kendi yaz\u0131l\u0131mlar\u0131n\u0131 \u00fcrettiklerini ifade ederek, “\u00d6rne\u011fin \u00c7in, bu alandaki zaafiyetin fark\u0131nda olarak, siber g\u00fcvenlikte hem ofansif hem de defansif \u00fcr\u00fcnler geli\u015ftiriyor. Bu y\u00fczden ‘wechat’ kullan\u0131yorlar. Fakat maalesef biz, t\u00fcm bilgilerimizi bize her f\u0131rsatta tehditler ya\u011fd\u0131ran bir \u00fclkenin uygulamalar\u0131na teslim ediyoruz.” ifadesini kulland\u0131.<\/p>\n New York Times’ta ge\u00e7ti\u011fimiz g\u00fcnlerde yay\u0131mlanan habere g\u00f6re, WhatsApp, \u0130srailli siber g\u00f6zetim firmas\u0131\u00a0NSO Group<\/strong>‘a, \u015firketin mesajla\u015fma hizmetini geni\u015f kapsaml\u0131 casusluk i\u00e7in kulland\u0131\u011f\u0131 gerek\u00e7esiyle dava a\u00e7m\u0131\u015ft\u0131.<\/p>\n WhatsApp’\u0131n federal mahkemeye verdi\u011fi dilek\u00e7ede, \u0130srailli firman\u0131n uygulama \u00fczerinden 20 \u00fclkede, aralar\u0131nda 100 gazeteci ve insan haklar\u0131 aktivistlerinin de bulundu\u011fu bin 400’den fazla ki\u015fiyi izledi\u011fi \u00f6ne s\u00fcr\u00fclm\u00fc\u015ft\u00fc.<\/p>\n Kaynak: AA<\/p>\n","protected":false},"excerpt":{"rendered":" Bili\u015fim Teknolojileri ve Siber G\u00fcvenlik Derne\u011fi Ba\u015fkan\u0131 Y\u00fcksel, “Siber alandaki zaafiyetin fark\u0131nda olan \u00fclkeler, yerli…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100,1,30],"tags":[25662,24995,16484],"class_list":["post-68516","post","type-post","status-publish","format-standard","hentry","category-gundem","category-manset","category-teknoloji","tag-cambridge-analytica","tag-wechat","tag-whatsapp"],"views":708,"_links":{"self":[{"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/posts\/68516","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/comments?post=68516"}],"version-history":[{"count":1,"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/posts\/68516\/revisions"}],"predecessor-version":[{"id":68518,"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/posts\/68516\/revisions\/68518"}],"wp:attachment":[{"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/media?parent=68516"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/categories?post=68516"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.haberegider.com\/blog\/wp-json\/wp\/v2\/tags?post=68516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}“Baz\u0131 uygulamalar\u0131 vir\u00fcs programlar\u0131yla bile silemiyorsunuz”<\/h3>\n
“Verilerimizin g\u00fcvenli\u011fi i\u00e7in yerli ve milli uygulamalar kullanmal\u0131y\u0131z”<\/h3>\n
NSO Group hakk\u0131ndaki iddialar<\/h3>\n