{"id":6077,"date":"2019-06-27T11:25:33","date_gmt":"2019-06-27T08:25:33","guid":{"rendered":"https:\/\/www.kaspersky.com.tr\/blog\/?p=6077"},"modified":"2019-11-15T14:27:38","modified_gmt":"2019-11-15T11:27:38","slug":"miner-in-your-office","status":"publish","type":"post","link":"https:\/\/www.kaspersky.com.tr\/blog\/miner-in-your-office\/6077\/","title":{"rendered":"Ofisinizdeki madenciler"},"content":{"rendered":"<p>Daha \u00f6nce kendi kaynaklar\u0131n\u0131zla kripto para madencili\u011fi yapman\u0131n \u00e7ok k\u00e2rl\u0131 bir i\u015f olmad\u0131\u011f\u0131n\u0131 duymu\u015f olabilirsiniz. Evde kripto para madencili\u011fi donan\u0131mlar\u0131 kurmak riskli bir yat\u0131r\u0131md\u0131r. \u00dcstelik hi\u00e7 kimse y\u00fckl\u00fc elektrik faturalar\u0131 \u00f6demek istemez. Bu nedenle kripto para madencili\u011fi merakl\u0131lar\u0131, bu i\u015f i\u00e7in ba\u015fkalar\u0131n\u0131n ekipmanlar\u0131n\u0131 kullanmaya y\u00f6neliyor.<\/p>\n<p>Bu i\u015flemin verece\u011fi zararlar\u0131 tahmin etmek zor de\u011fildir. Birincisi, ekipman fazla \u0131s\u0131nd\u0131\u011f\u0131 i\u00e7in daha k\u0131sa s\u00fcrede ar\u0131zalan\u0131r. \u0130kincisi, s\u00fcrekli gecikme olaca\u011f\u0131 i\u015f s\u00fcre\u00e7leriniz yava\u015flar. Son olarak ba\u015fkas\u0131n\u0131n elektrik faturas\u0131n\u0131 \u00f6demek zorunda kal\u0131rs\u0131n\u0131z.<\/p>\n<h2>Ba\u015fkas\u0131n\u0131n ekipman\u0131nda madencilik yapma y\u00f6ntemleri<\/h2>\n<p><a href=\"https:\/\/www.zdnet.com\/article\/fish-ponds-provide-cover-for-stealing-oil-rig-power-in-cryptocurrency-mining-scheme\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">\u00c7in\u2019de yerel halktan biri<\/a> kripto para madencili\u011fi i\u00e7in bal\u0131k havuzlar\u0131n\u0131n zemine kablo d\u00f6\u015feyerek do\u011frudan bir petrol \u00fcretim fabrikas\u0131n\u0131n elektri\u011fini \u00e7alm\u0131\u015ft\u0131. Ancak biz \u015fimdilik \u00c7in\u2019de ya\u015fanan bu olay gibi s\u0131ra d\u0131\u015f\u0131 vakalar\u0131 bir kenara b\u0131rakal\u0131m. Elbette, bu da b\u00fcy\u00fck bir problem ama bilgi g\u00fcvenli\u011fi alan\u0131ndan \u00e7ok fiziksel g\u00fcvenlik alan\u0131na giriyor. Madenciler, kripto madencilik faaliyetlerinde kullanmak \u00fczere kaynaklar\u0131n\u0131z\u0131 ele ge\u00e7irmek i\u00e7in \u00fc\u00e7 y\u00f6ntemden birini kullan\u0131r. Kullan\u0131lan ara\u00e7lar\u0131n ayr\u0131nt\u0131lar\u0131na girmeden, genel olarak bu y\u00f6ntemleri inceleyelim:<\/p>\n<h2>Web madencili\u011fi<\/h2>\n<p>Bu y\u00f6ntemde sald\u0131rganlar\u0131n kaynaklar\u0131n\u0131z\u0131 ele ge\u00e7irmek i\u00e7in yapmas\u0131 gereken tek \u015fey, taray\u0131c\u0131n\u0131zda k\u00f6t\u00fc ama\u00e7l\u0131 bir i\u015flem y\u00fcr\u00fctmektir. Dolay\u0131s\u0131yla Web madencili\u011fi olduk\u00e7a yayg\u0131nd\u0131r. Doland\u0131r\u0131c\u0131lar, genellikle s\u0131k kullan\u0131lan sitelere veya reklam bantlar\u0131na k\u00f6t\u00fc ama\u00e7l\u0131 komut dosyalar\u0131 (script) ekleyerek ba\u015fkalar\u0131n\u0131n bilgisayar kaynaklar\u0131n\u0131 kendilerine para kazand\u0131rmak i\u00e7in kullan\u0131r.<\/p>\n<p>Web madencili\u011finin belirli bir \u015firkete kar\u015f\u0131 kullan\u0131lma olas\u0131l\u0131\u011f\u0131 d\u00fc\u015f\u00fckt\u00fcr. Ancak \u00e7al\u0131\u015fanlar\u0131n\u0131z, k\u00f6t\u00fc ama\u00e7l\u0131 bir web sitesine girip fark\u0131nda olmadan sald\u0131rganlara kaynaklar\u0131n\u0131za ula\u015fma f\u0131rsat\u0131 sunar. \u00d6rne\u011fin <a href=\"https:\/\/www.kaspersky.com.tr\/blog\/miners-in-youtube-ads\/4694\/\" target=\"_blank\" rel=\"noopener noreferrer\">ge\u00e7en y\u0131l YouTube\u2019da<\/a> madencilik komut dosyalar\u0131 i\u00e7eren reklam bantlar\u0131 tespit edilmi\u015ftir.<\/p>\n<h2>K\u00f6t\u00fc ama\u00e7l\u0131 madencilik<\/h2>\n<p>G\u00fcn\u00fcm\u00fczde bilgisayarlara k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m bula\u015fmas\u0131 \u00e7ok s\u0131k kar\u015f\u0131la\u015f\u0131lan bir durum. Ancak bu y\u00f6ntemde sald\u0131rganlar verilerinizi \u015fifrelemez veya \u00e7almaz, yaln\u0131zca sessizce kripto para madencili\u011fi yaparlar. Bu sald\u0131r\u0131n\u0131n tek g\u00f6stergesi bilgisayar performans\u0131n\u0131n d\u00fc\u015fmesi oldu\u011fu i\u00e7in k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m cihaz\u0131n\u0131zda uzun bir s\u00fcre gizlice \u00e7al\u0131\u015fabilir.<\/p>\n<p>K\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m\u0131n bilgisayar\u0131n\u0131za bula\u015fmak i\u00e7in kulland\u0131\u011f\u0131 ara\u00e7lar standartt\u0131r: kimlik av\u0131 e-postalar\u0131 ve ba\u011flant\u0131lar, yaz\u0131l\u0131m g\u00fcvenlik a\u00e7\u0131klar\u0131 vb. Sald\u0131rganlar, bazen k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m\u0131 sunuculara bula\u015ft\u0131rarak hem kendi k\u00e2rlar\u0131n\u0131 hem de sizin zarar\u0131n\u0131z\u0131 art\u0131r\u0131r. Bazen de yaz\u0131l\u0131m\u0131, bilgi panolar\u0131na ve elektronik skorbordlara bula\u015ft\u0131rmay\u0131 ba\u015far\u0131rlar. Madencilik yaz\u0131l\u0131mlar\u0131, bu cihazlarda hi\u00e7 kimsenin dikkatini \u00e7ekmeden y\u0131llarca kripto para madencili\u011fi yapabilir.<\/p>\n<h2>K\u00f6t\u00fc niyetli \u00e7al\u0131\u015fanlar taraf\u0131ndan yap\u0131lan kripto para madencili\u011fi<\/h2>\n<p>\u015eirketinizin i\u00e7indeki madenciler en tehlikeli y\u00f6ntemdir. Etik kurallara uymayan baz\u0131 \u00e7al\u0131\u015fanlar, ekipmanlar\u0131n\u0131za bilerek madencilik programlar\u0131 kurabilir ve bunlar\u0131 \u00e7al\u0131\u015ft\u0131rabilir. Bu y\u00f6ntemin tehlikeli olmas\u0131n\u0131n en \u00f6nemli nedeni, g\u00fcvenlik yaz\u0131l\u0131mlar\u0131n\u0131n bu t\u00fcr bir i\u015flemi otomatik bir \u015fekilde k\u00f6t\u00fc ama\u00e7l\u0131 olarak s\u0131n\u0131fland\u0131rmas\u0131n\u0131n zor olmas\u0131d\u0131r. Neticede, i\u015flemi ge\u00e7erli bir kullan\u0131c\u0131 manuel olarak ba\u015flat\u0131r.<\/p>\n<p>Elbette siber su\u00e7lular i\u00e7in en g\u00fcvenli yol, madencilik yaz\u0131l\u0131m\u0131n\u0131 k\u00fc\u00e7\u00fck bir \u015firketin a\u011f\u0131na kurmakt\u0131r. Yaz\u0131l\u0131m, k\u00fc\u00e7\u00fck bir \u015firkette daha uzun bir s\u00fcre boyunca fark edilmeyecektir. Ancak resmi kurumlar bile bu t\u00fcr sald\u0131rganlar\u0131n faaliyetleri nedeniyle s\u0131k\u0131nt\u0131 ya\u015fayabilir. Bir ay \u00f6nce, <a href=\"https:\/\/www.afp.gov.au\/news-media\/media-releases\/government-employee-charged-using-government-it-systems-mine\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Avustralya\u2019da bir memur resmi g\u00f6revi k\u00f6t\u00fcye kullanarak<\/a> devletin bilgi i\u015flem sistemleriyle kripto para madencili\u011fi yapmak su\u00e7undan mahkum oldu.<\/p>\n<h2>Kripto para madencili\u011fi nas\u0131l tespit edilir?<\/h2>\n<p>\u0130lk belirti, bekleme s\u00fcreleridir. Bir bilgisayar\u0131n kaynaklar\u0131 kripto para madencili\u011fi yapmakla me\u015fgulse di\u011fer i\u015flemler olmas\u0131 gerekti\u011finden \u00e7ok daha yava\u015f bir \u015fekilde ilerleyecektir. Genellikle t\u00fcm g\u00f6stergelerde oldu\u011fu gibi bu belirti de \u00f6znel bir \u00f6l\u00e7\u00fctt\u00fcr. Elbette, cihazlar\u0131n h\u0131zlar\u0131 birbirinden farkl\u0131d\u0131r. Ancak kripto madencilik yaz\u0131l\u0131mlar\u0131n\u0131n kurulu oldu\u011fu bir cihaz\u0131n performans\u0131nda ani bir d\u00fc\u015f\u00fc\u015f ya\u015fanacakt\u0131r.<\/p>\n<p>\u0130kinci g\u00f6stergeyse s\u0131cakl\u0131kt\u0131r. A\u015f\u0131r\u0131 y\u00fcklenen i\u015flemciler b\u00fcy\u00fck \u00f6l\u00e7\u00fcde daha fazla \u0131s\u0131 yayar ve so\u011futma sistemleri daha g\u00fcr\u00fclt\u00fcl\u00fc \u00e7al\u0131\u015fmaya ba\u015flar. Yani bilgisayarlar\u0131n\u0131z\u0131n fanlar\u0131 bir anda normalden daha g\u00fcr\u00fclt\u00fcl\u00fc bir \u015fekilde d\u00f6nmeye ba\u015flam\u0131\u015fsa bu da madencilik faaliyetlerinin bir i\u015fareti olabilir.<\/p>\n<p>Ancak tespit i\u00e7in en g\u00fcvenli y\u00f6ntem, cihaz\u0131n\u0131za bir g\u00fcvenlik \u00e7\u00f6z\u00fcm\u00fc kurarak ekipman\u0131n\u0131zda kripto para madencili\u011fi yap\u0131l\u0131p yap\u0131lmad\u0131\u011f\u0131n\u0131 do\u011fru bir \u015fekilde tespit etmektir.<\/p>\n<h2>Kaynaklar\u0131n\u0131z\u0131 nas\u0131l madencilik yaz\u0131l\u0131mlar\u0131n\u0131n elinden kurturabilirsiniz?<\/h2>\n<p>Sald\u0131rganlar\u0131n kulland\u0131\u011f\u0131 \u00fc\u00e7 y\u00f6nteme kar\u015f\u0131 size yard\u0131mc\u0131 olabilecek g\u00fcvenli bir ara\u00e7 istiyorsan\u0131z <a href=\"https:\/\/kas.pr\/kdkesbtr\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Kaspersky Endpoint Security for Business<\/a> sizin i\u00e7in idealdir. Web kontrol alt sistemi, a\u00e7\u0131lan web sitesindeki madencilik yaz\u0131l\u0131m\u0131n\u0131 a\u00e7\u0131\u011fa \u00e7\u0131kar\u0131r. Ayr\u0131ca k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131mlar\u0131 tespit etmek ve engellemek i\u00e7in kulland\u0131\u011f\u0131m\u0131z teknolojiler, siber su\u00e7lular\u0131n cihaz\u0131n\u0131za bir madencilik Truva At\u0131 y\u00fcklemesini \u00f6nleyecektir. K\u00f6t\u00fc niyetli \u00e7al\u0131\u015fanlar taraf\u0131ndan yap\u0131lan kripto para madencili\u011fiyle m\u00fccadele etmek biraz daha karma\u015f\u0131k bir i\u015ftir ve y\u00f6neticinin m\u00fcdahalesini gerektirir.<\/p>\n<p>\u00c7\u00fcnk\u00fc bu s\u0131n\u0131ftaki uygulamalar, her zaman k\u00f6t\u00fc ama\u00e7l\u0131 olarak tan\u0131mlanmaz; \u201colas\u0131 istenmeyen\u201d uygulamalar olarak s\u0131n\u0131fland\u0131r\u0131l\u0131rlar. Bu nedenle y\u00f6netici, \u015firket d\u00fczeyinde olas\u0131 tehlikeli yaz\u0131l\u0131mlar\u0131n kullan\u0131m\u0131n\u0131 yasaklamal\u0131 ve i\u015f i\u00e7in gerekli ara\u00e7lar\u0131 (\u00f6rne\u011fin uzaktan eri\u015fim ara\u00e7lar\u0131) bu yasaklara istisna olarak eklemelidir.<\/p>\n<input type=\"hidden\" class=\"category_for_banner\" value=\"kesb-trial-leadgen\">\n","protected":false},"excerpt":{"rendered":"<p>Siber su\u00e7lular kripto para madencili\u011fi i\u00e7in kaynaklar\u0131n\u0131z\u0131 kullan\u0131yor olabilir. Bunu nas\u0131l \u00f6nleyebilirsiniz?<\/p>\n","protected":false},"author":700,"featured_media":6078,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1726,1194,1727],"tags":[1878,1663,1339,537],"class_list":{"0":"post-6077","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-enterprise","8":"category-business","9":"category-smb","10":"tag-cryptojacking","11":"tag-kripto-madencilik","12":"tag-madencilik","13":"tag-tehditler"},"hreflang":[{"hreflang":"tr","url":"https:\/\/www.kaspersky.com.tr\/blog\/miner-in-your-office\/6077\/"},{"hreflang":"en-in","url":"https:\/\/www.kaspersky.co.in\/blog\/miner-in-your-office\/16047\/"},{"hreflang":"en-ae","url":"https:\/\/me-en.kaspersky.com\/blog\/miner-in-your-office\/13554\/"},{"hreflang":"en-us","url":"https:\/\/usa.kaspersky.com\/blog\/miner-in-your-office\/17944\/"},{"hreflang":"en-gb","url":"https:\/\/www.kaspersky.co.uk\/blog\/miner-in-your-office\/16078\/"},{"hreflang":"es-mx","url":"https:\/\/latam.kaspersky.com\/blog\/miner-in-your-office\/14820\/"},{"hreflang":"es","url":"https:\/\/www.kaspersky.es\/blog\/miner-in-your-office\/18750\/"},{"hreflang":"it","url":"https:\/\/www.kaspersky.it\/blog\/miner-in-your-office\/17508\/"},{"hreflang":"ru","url":"https:\/\/www.kaspersky.ru\/blog\/miner-in-your-office\/22955\/"},{"hreflang":"x-default","url":"https:\/\/www.kaspersky.com\/blog\/miner-in-your-office\/27401\/"},{"hreflang":"fr","url":"https:\/\/www.kaspersky.fr\/blog\/miner-in-your-office\/11905\/"},{"hreflang":"pt-br","url":"https:\/\/www.kaspersky.com.br\/blog\/miner-in-your-office\/11985\/"},{"hreflang":"pl","url":"https:\/\/plblog.kaspersky.com\/miner-in-your-office\/10865\/"},{"hreflang":"de","url":"https:\/\/www.kaspersky.de\/blog\/miner-in-your-office\/19520\/"},{"hreflang":"ja","url":"https:\/\/blog.kaspersky.co.jp\/miner-in-your-office\/23509\/"},{"hreflang":"ru-kz","url":"https:\/\/blog.kaspersky.kz\/miner-in-your-office\/18586\/"},{"hreflang":"en-au","url":"https:\/\/www.kaspersky.com.au\/blog\/miner-in-your-office\/22867\/"},{"hreflang":"en-za","url":"https:\/\/www.kaspersky.co.za\/blog\/miner-in-your-office\/22808\/"}],"acf":[],"banners":"","maintag":{"url":"https:\/\/www.kaspersky.com.tr\/blog\/tag\/madencilik\/","name":"madencilik"},"_links":{"self":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts\/6077","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/users\/700"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/comments?post=6077"}],"version-history":[{"count":4,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts\/6077\/revisions"}],"predecessor-version":[{"id":6771,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts\/6077\/revisions\/6771"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/media\/6078"}],"wp:attachment":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/media?parent=6077"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/categories?post=6077"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/tags?post=6077"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}