{"id":182,"date":"2008-03-30T11:38:38","date_gmt":"2008-03-30T09:38:38","guid":{"rendered":"http:\/\/www.korhanyilmaz.com\/?p=409"},"modified":"2008-03-30T11:38:38","modified_gmt":"2008-03-30T09:38:38","slug":"internetin-sanal-kontrgerillalari","status":"publish","type":"post","link":"http:\/\/www.korhanyilmaz.com\/?p=182","title":{"rendered":"\u0130nternetin sanal kontrgerillalar\u0131"},"content":{"rendered":"<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-411\" title=\"2883hackerb\" src=\"http:\/\/www.korhanyilmaz.com\/wp-content\/uploads\/2008\/03\/2883hackerb.jpg\" alt=\"\" width=\"290\" height=\"140\" \/><a href=\"http:\/\/www.korhanyilmaz.com\/wp-content\/uploads\/2008\/03\/yazarlarbg2.gif\"  class=\"lightview\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-410\" title=\"yazarlarbg2\" src=\"http:\/\/www.korhanyilmaz.com\/wp-content\/uploads\/2008\/03\/yazarlarbg2.gif\" alt=\"\" width=\"1\" height=\"21\" \/><\/a><\/p>\n<p style=\"text-align: justify;\">Onlar\u0131n i\u015fi, bilgisayar korsanlar\u0131na &#8216;hacker&#8217; taktikleriyle kar\u015f\u0131l\u0131k vermek. Kimi zaman kendilerini s\u0131namak i\u00e7in ba\u015fkalar\u0131n\u0131n bilgisayarlar\u0131na girip baz\u0131 g\u00fcnahlar i\u015fliyorlar.<\/p>\n<p style=\"text-align: justify;\">Biri n\u00fckleer santrali izledi\u011fini, Kosoval\u0131 bir di\u011feri, S\u0131rp sitelerine sald\u0131rd\u0131\u011f\u0131n\u0131 anlat\u0131yor.\u00a0<\/p>\n<p style=\"text-align: justify;\">Kimi zaman bir bankan\u0131n hesaplar\u0131na girerek milyonlarca dolar\u0131 bir anda \u00e7al\u0131yorlar, kimi zaman basit bir sald\u0131r\u0131yla koskoca bir \u015firketin en \u00f6nemli dosyalar\u0131n\u0131 birka\u00e7 saniye i\u00e7inde siliyorlar. S\u0131zd\u0131klar\u0131 internet sitelerini &#8216;hackleyerek\u2019 eri\u015filemez hale getirebiliyorlar.<\/p>\n<p style=\"text-align: justify;\">Bilgisayar korsanlar\u0131n\u0131n en b\u00fcy\u00fck uzmanl\u0131k alan\u0131, \u015firketlerin veya bireylerin bilgisayarlar\u0131ndaki a\u00e7\u0131klar\u0131 bularak i\u00e7eri s\u0131zmalar\u0131&#8230;\u00a0<!--more--><\/p>\n<p style=\"text-align: justify;\">&#8216;Hacker\u2019lar\u0131n (bilgisayar korsan\u0131) en b\u00fcy\u00fck d\u00fc\u015fmanlar\u0131ysa, \u015firketlerin bilgi i\u015flem b\u00f6l\u00fcmlerinde \u00e7al\u0131\u015fan g\u00fcvenlik uzmanlar\u0131. Bilgisayar korsanlar\u0131yla ba\u015fa \u00e7\u0131kmak i\u00e7in art\u0131k onlar\u0131n taktikleriyle sava\u015f veren bu uzmanlar, &#8216;hacker\u2019 e\u011fitimi de al\u0131yorlar.\u00a0<\/p>\n<p style=\"text-align: justify;\">T\u00fcrkiye\u2019de Certified Ethical Hacker (CEH-Sertifikal\u0131 Etik Hacker) e\u011fitimi veren kurulu\u015flardan biri olan Netron\u2019un program\u0131na kat\u0131lan bilgi i\u015flem uzmanlar\u0131, bilgisayar korsanlar\u0131n\u0131n kulland\u0131\u011f\u0131 yaz\u0131l\u0131mlar\u0131 kullanarak &#8216;hacker\u2019lar\u0131n neler yapt\u0131\u011f\u0131n\u0131, hangi tekniklerle sistemlere s\u0131zd\u0131\u011f\u0131n\u0131 \u00f6\u011freniyorlar. 150 saatlik kursun ard\u0131ndan, sertifikal\u0131 birer &#8216;Etik Bilgisayar Korsan\u0131\u2019 olan kursiyerler, bu e\u011fitim i\u00e7in 2 bin YTL civar\u0131nda \u00fccret \u00f6d\u00fcyorlar.\u00a0<\/p>\n<p style=\"text-align: justify;\">D\u00fc\u015fman\u0131n taktiklerini \u00f6\u011freniyorlar\u00a0<\/p>\n<p style=\"text-align: justify;\">Kurs \u00f6\u011fretmenlerinden Emrah Co\u015fkun, verdikleri e\u011fitimin i\u00e7inde, kablosuz a\u011flara nas\u0131l s\u0131z\u0131ld\u0131\u011f\u0131, web sunucular\u0131na nas\u0131l sald\u0131r\u0131ld\u0131\u011f\u0131, internet sitelerinin nas\u0131l ele ge\u00e7irildi\u011finin bulundu\u011funu anlat\u0131yor. E\u011fitim konular\u0131 aras\u0131nda, kablosuz a\u011flar\u0131 tarama metotlar\u0131, hedeflerle ilgili a\u00e7\u0131k bulma taktikleri ve benzeri \u00e7ok say\u0131da y\u00f6ntem bulunuyor.\u00a0<\/p>\n<p style=\"text-align: justify;\">Emrah Co\u015fkun\u2019un, \u201c\u0130yi ama kursiyerlerin bu bilgileri iyi ama\u00e7la kullanaca\u011f\u0131na nas\u0131l emin oluyorsunuz?\u201d sorusuna basit bir cevab\u0131 var: \u201cOnlar\u0131 bu konuda uyar\u0131yoruz ve b\u00f6yle davranmalar\u0131n\u0131 temenni ediyoruz. Sonu\u00e7ta i\u015fleri kendi sistemlerini savunmak. En iyi savunmay\u0131 \u00f6\u011frenebilmeleri i\u00e7in de d\u00fc\u015fmanlar\u0131n\u0131 ve onlar\u0131n taktiklerini \u00e7ok iyi bilmeleri gerekiyor.\u201d\u00a0<\/p>\n<p style=\"text-align: justify;\">Kursa kat\u0131lan \u00f6\u011frenciler, dersler s\u0131ras\u0131nda uygulamal\u0131 e\u011fitim al\u0131yor. Yani kursa ait olan demo sitelere s\u0131n\u0131flar\u0131ndan sald\u0131r\u0131 yap\u0131yorlar, ellerindeki kablosuz a\u011flar\u0131 denetleyen aletlerle kendi a\u011flar\u0131na s\u0131z\u0131yorlar.\u00a0<\/p>\n<p style=\"text-align: justify;\">CEH e\u011fitiminin i\u00e7eri\u011fi ve s\u0131navlar\u0131, internetin daha g\u00fcvenli bir ortama d\u00f6n\u00fc\u015fmesini isteyen ve e-ticaret yapan dev \u015firketlerin bir araya gelip olu\u015fturduklar\u0131 bir kurum olan EC-Council taraf\u0131ndan belirleniyor.\u00a0<\/p>\n<p style=\"text-align: justify;\">Mesut Y\u0131lmaz (20) \/ Network uzman\u0131\u00a0<\/p>\n<p style=\"text-align: justify;\">\u201cN\u00fckleer santrali izledim\u201d\u00a0<\/p>\n<p style=\"text-align: justify;\">Mesela Google\u2019da yap\u0131lan bir arama y\u00f6ntemiyle internet \u00fczerinde a\u00e7\u0131k olan t\u00fcm kameralar\u0131 g\u00f6rebiliyoruz. Zaten genelde standart \u015fifreler de\u011fi\u015ftirilmeden kurulmu\u015f aletler oldu\u011fu i\u00e7in, bu kameralar\u0131n a\u00e7\u0131lar\u0131n\u0131 de\u011fi\u015ftirebiliyoruz. Mesela bir manzara g\u00f6r\u00fcnt\u00fcs\u00fcn\u00fc yay\u0131mlayan kameray\u0131 alakas\u0131z bir y\u00f6ne \u00e7evirdim. Bir ba\u015fka a\u011fa girdi\u011fimde de n\u00fckleer santral sistemine kadar inebildim. N\u00fckleer santral sisteminde \u00e7al\u0131\u015fan cihazlar\u0131 da g\u00f6rd\u00fcm. Korktum ve hemen \u00e7\u0131kt\u0131m.<\/p>\n","protected":false},"excerpt":{"rendered":"<p style=\"text-align: center;\">\n<p style=\"text-align: justify;\">Onlar\u0131n i\u015fi, bilgisayar korsanlar\u0131na &#8216;hacker&#8217; taktikleriyle kar\u015f\u0131l\u0131k vermek. Kimi zaman kendilerini s\u0131namak i\u00e7in ba\u015fkalar\u0131n\u0131n bilgisayarlar\u0131na girip baz\u0131 g\u00fcnahlar i\u015fliyorlar.<\/p>\n<p style=\"text-align: justify;\">Biri n\u00fckleer santrali izledi\u011fini, Kosoval\u0131 bir di\u011feri, S\u0131rp sitelerine sald\u0131rd\u0131\u011f\u0131n\u0131 anlat\u0131yor. <\/p>\n<p style=\"text-align: justify;\">Kimi zaman bir bankan\u0131n hesaplar\u0131na girerek milyonlarca dolar\u0131 bir anda \u00e7al\u0131yorlar, kimi zaman basit bir <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-182","post","type-post","status-publish","format-standard","hentry","category-bilim-ve-teknoloji","odd"],"_links":{"self":[{"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=\/wp\/v2\/posts\/182","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=182"}],"version-history":[{"count":0,"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=\/wp\/v2\/posts\/182\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=182"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=182"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.korhanyilmaz.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}