{"id":34160,"date":"2022-05-28T10:42:04","date_gmt":"2022-05-28T07:42:04","guid":{"rendered":"https:\/\/kutaybilen.com.tr\/?p=34160"},"modified":"2022-05-28T10:42:04","modified_gmt":"2022-05-28T07:42:04","slug":"hackerlar-telefonlari-nasil-ele-geciriyor","status":"publish","type":"post","link":"https:\/\/kutaybilen.com.tr\/?p=34160","title":{"rendered":"Hackerlar Telefonlar\u0131 Nas\u0131l Ele Ge\u00e7iriyor?"},"content":{"rendered":"<p>G\u00fcn\u00fcm\u00fcz d\u00fcnyas\u0131nda toplumsal hayattan ekonomik hayata kadar pek \u00e7ok alana entegre olmu\u015f olan internet, pek \u00e7ok <strong>g\u00fcvenlik s\u0131k\u0131nt\u0131s\u0131n\u0131<\/strong> da beraberinde getiriyor. Ak\u0131ll\u0131 telefonlarda kulland\u0131\u011f\u0131m\u0131z bankac\u0131l\u0131k uygulamalar\u0131, galerimizde yer alan foto\u011fraf ve g\u00f6r\u00fcnt\u00fcler ya da iletiler, berbat gayeli bir yaz\u0131l\u0131m arac\u0131l\u0131\u011f\u0131yla mak\u00fbs niyetli \u015fah\u0131slar\u0131n eline ge\u00e7ebiliyor.<\/p>\n<p>Bunun \u00f6rneklerini son olarak pandemi devrinde g\u00f6rmeye ba\u015flad\u0131k. Bu s\u00fcre\u00e7te vatanda\u015flar\u0131 doland\u0131rmak emeliyle <strong>&#8220;devletten nakit \u00f6deme&#8221;<\/strong> yap\u0131ld\u0131\u011f\u0131 istikametinde \u00e7ok say\u0131da web sitesi a\u00e7\u0131ld\u0131\u011f\u0131 ve a\u00e7\u0131lan web sitelerinin b\u00fcy\u00fck bir k\u0131sm\u0131n\u0131n yurt d\u0131\u015f\u0131 kaynakl\u0131 oldu\u011fu biliniyor. \u00dcstelik bu \u00e7e\u015fit web sitelerin hepsi, Android uygulama indirmek \u00fczere direkt bankac\u0131l\u0131k uygulamalar\u0131n\u0131 gaye al\u0131yor.<\/p>\n<p>Bu bahiste uzun y\u0131llard\u0131r \u00e7al\u0131\u015fmalar y\u00fcr\u00fctt\u00fc\u011f\u00fcn\u00fc s\u00f6yleyen ve taraf\u0131m\u0131za ula\u015fan bir <strong>T\u00fcrk siber g\u00fcvenlik uzman\u0131<\/strong>, husus hakk\u0131nda y\u00fcr\u00fctt\u00fc\u011f\u00fc birtak\u0131m \u00e7al\u0131\u015fmalar\u0131 ve durumun ne kadar vahim oldu\u011funu bizimle payla\u015ft\u0131. Dilerseniz gelin, bu tezlere ve dikkat edilmesi gereken konulara daha yak\u0131ndan g\u00f6z atal\u0131m.<\/p>\n<p><b>Anti vir\u00fcs programlar\u0131, ziyanl\u0131 yaz\u0131l\u0131m\u0131 b\u00fcy\u00fck oranda alg\u0131lam\u0131yor:<\/b><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.webtekno.com\/images\/editor\/default\/0002\/92\/0e7d17192a413786b14690e93339f9ca9b09c576.jpeg\"\/><\/p>\n<p>Siber g\u00fcvenlik uzman\u0131n\u0131n tezine nazaran kendisi, pandemi periyodunda artan mak\u00fbs emelli yaz\u0131l\u0131mlar \u00fczerine harekete ge\u00e7erek bir uygulama geli\u015ftirmeye karar verdi. Geli\u015ftirme basama\u011f\u0131 yakla\u015f\u0131k 30 dakika s\u00fcren uygulama, tekrar arg\u00fcmana nazaran kurulan telefonda SMS&#8217;leri okuma, SMS atma, <strong>kameradan anl\u0131k foto\u011fraf alma<\/strong>, canl\u0131 izleme, y\u00fckl\u00fc t\u00fcm uygulamalar\u0131 g\u00f6r\u00fcnt\u00fcleme ve kullan\u0131c\u0131n\u0131n telefonundan yapabilece\u011fi \u00f6b\u00fcr bir\u00e7ok fonksiyonu \u00e7al\u0131\u015ft\u0131rabildi.<\/p>\n<p>Geli\u015ftirdi\u011fi uygulamay\u0131 en \u00e7ok kullan\u0131lan 60 antiv\u00fcr\u00fcs program\u0131nda test eden siber g\u00fcvenlik uzman\u0131, \u00e7\u0131kan sonucun daha da vahim oldu\u011funu belirtiyor \u00e7\u00fcnk\u00fc hi\u00e7bir bypass usul\u00fc kullan\u0131lmad\u0131\u011f\u0131 halde <strong>60 uygulamadan s\u0131rf 18 tanesi<\/strong>, geli\u015ftirilen uygulamay\u0131 ziyanl\u0131 olarak alg\u0131layabildi. Bunun \u00fczerine k\u0131sa bir \u00e7al\u0131\u015fma daha y\u00fcr\u00fcten uzman, uygulamay\u0131 ziyanl\u0131 olarak alg\u0131layan antiv\u00fcr\u00fcs say\u0131s\u0131n\u0131 <strong>11&#8217;e kadar<\/strong> d\u00fc\u015f\u00fcrmeyi ba\u015fard\u0131.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.webtekno.com\/images\/editor\/default\/0002\/92\/b6659b38989448c7e759f5c8d8d9ddc67b0b3d3b.jpeg\"\/><\/p>\n<p><b>Marketten indirilen uygulamalara verilen izinlere dikkat:<\/b><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.webtekno.com\/images\/editor\/default\/0002\/92\/a9ac4ab94b14197e3ece316196e234782fb67732.jpeg\"\/><\/p>\n<p>Marketten rastgele bir uygulama indirdi\u011finizde, \u00e7al\u0131\u015ft\u0131rmak i\u00e7in bir\u00e7ok alakas\u0131z m\u00fcsaade vermek gerekebiliyor. \u00d6rne\u011fin bir el feneri uygulamas\u0131, kamera eri\u015fimini zarur\u00ee k\u0131lmakta. Bu durumun fark\u0131nda olan mak\u00fbs niyetli bireyler ise geli\u015ftirilen makus maksatl\u0131 yaz\u0131l\u0131mlar\u0131 k\u0131l\u0131f\u0131na uydurarak <strong>al\u0131nan m\u00fcsaadeleri<\/strong> daha mant\u0131kl\u0131 ve kolay bir h\u00e2le d\u00f6n\u00fc\u015ft\u00fcrebiliyor.<\/p>\n<p>Arg\u00fcmana nazaran i\u015fin daha da vahim olan taraf\u0131 <strong>Google Play&#8217;in <\/strong>pek de s\u0131k\u0131 olmayan kabul durumlar\u0131. Siber g\u00fcvenlik uzman\u0131, bu cins ziyanl\u0131 yaz\u0131l\u0131mlar\u0131n markette rahatl\u0131kla listelenebilir hale geldi\u011fini, mevzudan anlayan rastgele birinin yakla\u015f\u0131k 2 saat i\u00e7erisinde <strong>anti vir\u00fcs programlar\u0131na yakalanmayan<\/strong> mak\u00fbs emelli bir yaz\u0131l\u0131m geli\u015ftirebilece\u011fini belirtiyor.<\/p>\n<p><b>Berbat niyetli \u015fah\u0131slar, ak\u0131ll\u0131 telefonunuzu takip ediyor olabilir:<\/b><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.webtekno.com\/images\/editor\/default\/0002\/92\/ff0931f79db8d17b9fe84619ffaa694940edb1de.jpeg\"\/><\/p>\n<p>Marketten rastgele bir uygulama indirip sizden istenen t\u00fcm izinlere onay verdi\u011finizde t\u00fcm \u015fahs\u00ee bilgileriniz, siber korsanlar\u0131n eline ge\u00e7ebilir. Bu noktada siber g\u00fcvenlik uzman\u0131, marketten rastgele bir uygulama indirdikten sonra t\u00fcm m\u00fcsaadeleri kabul edip devam <strong>ederseniz mak\u00fbs hedefli uygulaman\u0131n \u00e7al\u0131\u015fmaya ba\u015flayaca\u011f\u0131n\u0131<\/strong> lakin masa\u00fcst\u00fcnde rastgele bir simge olu\u015fmad\u0131\u011f\u0131 i\u00e7in kullan\u0131c\u0131lar\u0131n uygulaman\u0131n yanl\u0131\u015fl\u0131 oldu\u011funu d\u00fc\u015f\u00fcnece\u011fini s\u00f6yl\u00fcyor.<\/p>\n<p>\u00dcstteki g\u00f6rselde ise mak\u00fbs emelli bir uygulamaya m\u00fcsaade verildi\u011finde siber korsanlar\u0131n eline ge\u00e7en <strong>komuta<\/strong> <strong>ekran\u0131<\/strong> yer al\u0131yor. Mak\u00fbs niyetli bireyler bu komuta ekran\u0131 \u00fczerinden t\u00fcm ferd\u00ee bilgilerinize ula\u015f\u0131p kameran\u0131zdan anl\u0131k manzaralar alabilece\u011fi \u00fczere isterse art\u0131k telefonunuza farkl\u0131 uygulamalar dahi y\u00fckleyebilir.<\/p>\n<p><b>G\u00fcvenli\u011fi art\u0131rmak i\u00e7in neler yapmal\u0131?<\/b><\/p>\n<p>Test etmek gayesiyle geli\u015ftirdi\u011fi uygulamadan bahseden ve vatanda\u015flar\u0131 dikkatli olmalar\u0131 konusunda uyaran siber g\u00fcvenlik uzman\u0131, dikkat edilmesi gereken konular i\u00e7in de ayr\u0131yeten tavsiyelerde bulundu. Dikkat edilmesi gereken konular ise \u015fu bi\u00e7imde:<\/p>\n<ul>\n<li><strong>Kayna\u011f\u0131<\/strong> <strong>bilinmeyen<\/strong> uygulamalar mutlaka indirilmemeli.<\/li>\n<li>Bir uygulamay\u0131 ma\u011fazadan indirirken dahi <strong>verilen<\/strong> <strong>m\u00fcsaadeler<\/strong> denetim edilmeli.<\/li>\n<li>At\u0131l duruma d\u00fc\u015fen uygulamalar <strong>kald\u0131r\u0131lmal\u0131<\/strong>.<\/li>\n<li>Yaln\u0131zca masa\u00fcst\u00fcndeki uygulamalar\u0131n var oldu\u011fu d\u00fc\u015f\u00fcn\u00fclmemeli ve <strong>dizinler<\/strong> denetim edilmeli.<\/li>\n<li>Her \u015feye kar\u015f\u0131n <strong>anti<\/strong><strong>vir\u00fcs program\u0131<\/strong> kullan\u0131lmal\u0131 ve g\u00fcncellemeleri nizaml\u0131 olarak yap\u0131lmal\u0131.<\/li>\n<\/ul>\n<div> <\/div>\n","protected":false},"excerpt":{"rendered":"<p>G\u00fcn\u00fcm\u00fcz d\u00fcnyas\u0131nda toplumsal hayattan ekonomik hayata kadar pek \u00e7ok alana entegre olmu\u015f olan internet, pek \u00e7ok g\u00fcvenlik s\u0131k\u0131nt\u0131s\u0131n\u0131 da &#8230;<\/p>\n","protected":false},"author":1,"featured_media":34161,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[854],"tags":[5363,3020,395,1237],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/34160"}],"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=34160"}],"version-history":[{"count":1,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/34160\/revisions"}],"predecessor-version":[{"id":34162,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/34160\/revisions\/34162"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/media\/34161"}],"wp:attachment":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=34160"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=34160"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=34160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}