{"id":155373,"date":"2022-05-10T10:07:38","date_gmt":"2022-05-10T07:07:38","guid":{"rendered":"https:\/\/www.enerjigazetesi.ist\/?p=155373"},"modified":"2022-05-10T10:07:38","modified_gmt":"2022-05-10T07:07:38","slug":"kobilere-yonelik-6-temel-siber-guvenlik-onerisi","status":"publish","type":"post","link":"https:\/\/www.enerjigazetesi.ist\/en\/kobilere-yonelik-6-temel-siber-guvenlik-onerisi\/","title":{"rendered":"(Turkish) KOB\u0130\u2019lere Y\u00f6nelik 6 Temel Siber G\u00fcvenlik \u00d6nerisi"},"content":{"rendered":"<p class=\"qtranxs-available-languages-message qtranxs-available-languages-message-en\">Sorry, this entry is only available in <a href=\"https:\/\/www.enerjigazetesi.ist\/tr\/wp-json\/wp\/v2\/posts\/155373\" class=\"qtranxs-available-language-link qtranxs-available-language-link-tr\" title=\"Turkish\">Turkish<\/a>. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.<\/p><p><\/p>\n<h2>Bir i\u015fi y\u00fcr\u00fctmek ve b\u00fcy\u00fctmek, iyi zamanlarda zor bir i\u015f olurken kriz zamanlar\u0131 bunlar\u0131n \u00fcst\u00fcne yeni zorluklar da ilave oluyor. COVID-19 pandemisi, kolektif k\u0131r\u0131lganl\u0131\u011f\u0131m\u0131z\u0131 ortaya \u00e7\u0131kard\u0131. Uzaktan \u00e7al\u0131\u015fmaya ge\u00e7i\u015f, bir\u00e7ok i\u015fletmenin dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 test ederken, siber su\u00e7lar i\u00e7in verimli bir zemin olu\u015fturdu.<\/h2>\n<p><img loading=\"lazy\" class=\"alignright wp-image-155375\" src=\"https:\/\/www.enerjigazetesi.ist\/wp-content\/uploads\/2022\/05\/kobilere-yonelik-6-temel-siber-guvenlik-onerisi-1.jpg\" alt=\"\" width=\"320\" height=\"226\" srcset=\"https:\/\/www.enerjigazetesi.ist\/wp-content\/uploads\/2022\/05\/kobilere-yonelik-6-temel-siber-guvenlik-onerisi-1.jpg 550w, https:\/\/www.enerjigazetesi.ist\/wp-content\/uploads\/2022\/05\/kobilere-yonelik-6-temel-siber-guvenlik-onerisi-1-300x212.jpg 300w, https:\/\/www.enerjigazetesi.ist\/wp-content\/uploads\/2022\/05\/kobilere-yonelik-6-temel-siber-guvenlik-onerisi-1-500x354.jpg 500w, https:\/\/www.enerjigazetesi.ist\/wp-content\/uploads\/2022\/05\/kobilere-yonelik-6-temel-siber-guvenlik-onerisi-1-71x50.jpg 71w\" sizes=\"(max-width: 320px) 100vw, 320px\" \/>Pandemi hen\u00fcz sona ermemi\u015fken siber g\u00fcvenlik \u00e7al\u0131\u015fanlar\u0131, <strong>Ukrayna&#8217;daki sava\u015ftan<\/strong> kaynaklanan ve d\u00fcnyadaki kurulu\u015flar\u0131n operasyonlar\u0131n\u0131 kesintiye u\u011fratabilecek ve baz\u0131 durumlarda bir kriz ba\u015flatabilecek <strong>b\u00fcy\u00fck bir siber \u00e7\u00f6k\u00fc\u015f<\/strong>, yani ba\u015fka bir <strong>k\u00fcresel tehlikeye kar\u015f\u0131<\/strong> uyar\u0131yor. Bu durum devlet kurumlar\u0131 ve \u00e7ok uluslu \u015firketlerden belki de en savunmas\u0131z konumdaki k\u00fc\u00e7\u00fck ve orta \u00f6l\u00e7ekli \u015firketlere (KOB\u0130&#8217;ler) kadar bir\u00e7ok alan i\u00e7in olduk\u00e7a <strong>ciddi bir risk<\/strong>. Daha b\u00fcy\u00fck i\u015fletmelerin kaynaklar\u0131ndan yoksun olan k\u00fc\u00e7\u00fck \u015firketler, kendilerini <strong>siber su\u00e7lulara kar\u015f\u0131 savunmada<\/strong> veya <strong>ba\u015far\u0131l\u0131 bir sald\u0131r\u0131dan<\/strong> sonra toparlanmada zorlanabilir.<\/p>\n<h3><strong>B\u00fcy\u00fck denizde k\u00fc\u00e7\u00fck bal\u0131k olmak<\/strong><\/h3>\n<p>Medyan\u0131n b\u00fcy\u00fck bir k\u0131sm\u0131 <strong>b\u00fcy\u00fck g\u00fcvenlik ihlallerine<\/strong> odaklan\u0131rken bir\u00e7ok k\u00fc\u00e7\u00fck i\u015fletme sahibi g\u00fcvende olduklar\u0131n\u0131 d\u00fc\u015f\u00fcn\u00fcyor olabilir. Ancak durum b\u00f6yle de\u011fil. T\u00fcm \u015firketler <strong>su\u00e7a meyilli ki\u015filer<\/strong> taraf\u0131ndan fark edilebilir veya ba\u015fka <strong>hedeflere y\u00f6nelik sald\u0131r\u0131lardan<\/strong> kaynaklanan <strong>2&#8217;incil hasarlardan<\/strong> etkilenebilir. \u015eirketler s\u0131kl\u0131kla, daha b\u00fcy\u00fck bir <strong>av\u0131 yakalamak<\/strong> i\u00e7in ayr\u0131m g\u00f6zetmeksizin da\u011f\u0131t\u0131lan sald\u0131r\u0131lar\u0131n kurban\u0131 oluyor. T\u00fcketicilerden <strong>daha fazla varl\u0131\u011fa<\/strong> ve<strong> paraya<\/strong> sahip ancak daha b\u00fcy\u00fck kurulu\u015flardan daha az karma\u015f\u0131k <strong>siber savunmaya<\/strong> sahip olan <strong>KOB\u0130<\/strong>&#8216;ler, siber su\u00e7lar\u0131n en etkili oldu\u011fu alanlard\u0131r. Boyutlar\u0131 ve haz\u0131rl\u0131k d\u00fczeyleri ne olursa olsun, \u015firketler artan riskler ba\u015fta olmak \u00fczere, olaylara tepki verme kabiliyetlerini d\u00fczenli olarak de\u011ferlendirmelidir.<\/p>\n<h3><strong>Hayatta kalma meselesi<\/strong><\/h3>\n<p>\u015eirketiniz <strong>g\u00fcvenlik risklerini<\/strong> hen\u00fcz de\u011ferlendiriyorsa, g\u00fcvenlik seviyenizin ba\u015flang\u0131\u00e7 a\u015famas\u0131nda oldu\u011funu varsayabiliriz. ESET uzmanlar\u0131 verilerinizi ve \u00e7al\u0131\u015fanlar\u0131n\u0131z\u0131 korumak i\u00e7in hemen uygulayabilece\u011finiz birka\u00e7 basit ad\u0131m\u0131\u00a0<span style=\"text-decoration: underline;\">\u015fu \u015fekilde s\u0131ralad\u0131;<\/span><\/p>\n<p><strong>Riskleri de\u011ferlendirmek \u00fczere bir envanter listesi haz\u0131rlay\u0131n:<\/strong> Nelere sahip oldu\u011funuzu bilmezseniz, onlar\u0131 koruyamazs\u0131n\u0131z. T\u00fcm donan\u0131mlar\u0131n\u0131z\u0131n <span style=\"text-decoration: underline;\">bir listesini tutun:<\/span> <em>Masa\u00fcst\u00fc bilgisayarlar, diz\u00fcst\u00fc bilgisayarlar, cep telefonlar\u0131, modemler ve yaz\u0131c\u0131lar<\/em>. Dijital hizmetlerinizi, <strong>kulland\u0131\u011f\u0131n\u0131z yaz\u0131l\u0131mlar\u0131, banka hesaplar\u0131n\u0131z\u0131<\/strong> ve<strong> Google Docs<\/strong> ve <strong>iCloud<\/strong> gibi bulut hizmetler dahil kaydedin. Bu envanter, yanl\u0131\u015f gidebilecek \u015feylerin <strong>nerede<\/strong> ve <strong>neler olabilece\u011fini<\/strong> bilmenizi kolayla\u015ft\u0131r\u0131r.<\/p>\n<p><strong>G\u00fcvenlik politikalar\u0131n\u0131z\u0131 belirleyin:<\/strong> G\u00fcvenlik ve iyi liderlik bir arada ilerler. \u00c7al\u0131\u015fanlar\u0131n\u0131za g\u00fcvenli\u011fin neden \u00f6nemli bir konu oldu\u011funu, neden yaln\u0131zca <strong>yetkili personelin ofise girebilece\u011fini<\/strong> veya <strong>i\u015f verilerine eri\u015fmek<\/strong> i\u00e7in neden <strong>ki\u015fisel diz\u00fcst\u00fc bilgisayarlar\u0131<\/strong> veya di\u011fer cihazlar\u0131 kullanmamalar\u0131 gerekti\u011fini iletti\u011finizden emin olun. Uzaktan \u00e7al\u0131\u015f\u0131yorlarsa, halka a\u00e7\u0131k <strong>Wi-Fi eri\u015fim noktalar\u0131<\/strong>na ba\u011flan\u0131rken neden dikkatli olmalar\u0131 gerekti\u011fini a\u00e7\u0131klay\u0131n.<\/p>\n<p><strong>Kontrol mekanizmalar\u0131n\u0131z\u0131 belirleyin:<\/strong> Kararla\u015ft\u0131r\u0131lan politikalar\u0131n uyguland\u0131\u011f\u0131ndan emin olmak i\u00e7in belirli <strong>BT kontrolleri uygulamak<\/strong> \u00f6nemlidir. Temel ad\u0131mlardan biri, her \u00e7al\u0131\u015fan\u0131n kendi <strong>diz\u00fcst\u00fc bilgisayar\u0131na<\/strong> ve \u015firketin intranetine eri\u015fmesi i\u00e7in benzersiz bir <strong>kullan\u0131c\u0131 ad\u0131<\/strong> ve<strong> parola<\/strong> veya <strong>anahtar parolas\u0131<\/strong> belirlemektir. Herhangi bir <strong>g\u00fcvenlik sorunu<\/strong> veya olay\u0131yla kar\u015f\u0131la\u015fmalar\u0131 durumunda \u00e7al\u0131\u015fanlar\u0131n uymas\u0131 gereken protokol\u00fc belirleyin. \u00c7al\u0131\u015fanlar\u0131 <strong>k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131mlardan<\/strong> korumak i\u00e7in<strong> g\u00fcvenlik yaz\u0131l\u0131m\u0131 da<\/strong> kullanmal\u0131s\u0131n\u0131z. Son olarak, verilere bir sald\u0131rgan taraf\u0131ndan eri\u015filmesini ve okunmas\u0131n\u0131 \u00f6nlemek \u00fczere <strong>\u015fifreleme kullanman\u0131n<\/strong> yan\u0131 s\u0131ra <strong>parolaya ek<\/strong> olarak <strong>fazladan bir katman sa\u011flamak<\/strong> i\u00e7in <strong>2 fakt\u00f6rl\u00fc kimlik do\u011frulama<\/strong> kullanmay\u0131 d\u00fc\u015f\u00fcn\u00fcn.<\/p>\n<p><strong>G\u00fcvenlik politikalar\u0131n\u0131z\u0131 test edin:<\/strong> Daha \u00f6nce uygulanan ad\u0131mlarla \u015firketiniz zaten belirli bir d\u00fczeyde korumadan yararlan\u0131yor. Ancak t\u00fcm ad\u0131mlar\u0131n iyi bir \u015fekilde benimsendi\u011finden ve bir sald\u0131r\u0131 durumunda sorunsuz bir \u015fekilde tepki verildi\u011finden emin olman\u0131z gerekir. \u00c7al\u0131\u015fanlar\u0131n <strong>g\u00fc\u00e7l\u00fc<\/strong> ve <strong>benzersiz parolalar<\/strong> kulland\u0131\u011f\u0131ndan emin olman\u0131z gerekti\u011fini unutmay\u0131n.<\/p>\n<p><strong>E\u011fitim verin:<\/strong> \u00c7al\u0131\u015fanlar\u0131n <strong>siber g\u00fcvenlik<\/strong> konusunda bilin\u00e7lenmesini sa\u011flamak uzun vadeli bir u\u011fra\u015ft\u0131r. \u0130yi bilgilendirilmi\u015f \u00e7al\u0131\u015fanlar bile bazen <strong>basit kimlik av\u0131 e-postalar\u0131na<\/strong> kanabilir. Etkili bir g\u00fcvenlik stratejisi, <strong>\u00e7al\u0131\u015fanlar\u0131 bilgilendirmek<\/strong> ve <strong>e\u011fitmek<\/strong> i\u00e7in <strong>liderlik yetene\u011finize<\/strong> ba\u011fl\u0131d\u0131r.<\/p>\n<p><strong>Test etmeye devam edin:<\/strong> \u00d6nceki ad\u0131mlar\u0131 uygulad\u0131ktan sonra y\u0131lda en az bir kez veya kriz d\u00f6nemlerinde s\u00fcre\u00e7lerinizi daha s\u0131k yeniden de\u011ferlendirmeniz gerekir. Bilinen <strong>g\u00fcvenlik a\u00e7\u0131klar\u0131<\/strong>ndan korunmak ve \u015firketten ayr\u0131lan <strong>\u00e7al\u0131\u015fanlar\u0131n hesaplar\u0131n\u0131<\/strong> ve<strong> eri\u015fimlerini devre d\u0131\u015f\u0131 b\u0131rakmak<\/strong> veya kald\u0131rmak i\u00e7in <strong>\u00e7al\u0131\u015fanlar\u0131n\u0131z\u0131n y\u00f6nlendirmelerinize<\/strong> uydu\u011fundan ve<strong> t\u00fcm yaz\u0131l\u0131mlar\u0131n\u0131z\u0131n<\/strong> g\u00fcncel oldu\u011fundan emin olun.<\/p>","protected":false},"excerpt":{"rendered":"<p>Sorry, this entry is only available in Turkish. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language. Bir i\u015fi y\u00fcr\u00fctmek ve b\u00fcy\u00fctmek, iyi zamanlarda zor bir i\u015f olurken kriz zamanlar\u0131 bunlar\u0131n \u00fcst\u00fcne yeni zorluklar da ilave oluyor. COVID-19 pandemisi, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":155376,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[53,157],"tags":[67254,101195,103200,16303,89987,65918,83146],"views":130,"_links":{"self":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/155373"}],"collection":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/comments?post=155373"}],"version-history":[{"count":0,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/155373\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media\/155376"}],"wp:attachment":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media?parent=155373"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/categories?post=155373"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/tags?post=155373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}