{"id":12870,"date":"2024-10-14T15:03:45","date_gmt":"2024-10-14T12:03:45","guid":{"rendered":"https:\/\/www.kaspersky.com.tr\/blog\/?p=12870"},"modified":"2024-10-14T15:03:45","modified_gmt":"2024-10-14T12:03:45","slug":"how-to-protect-schools-from-cyberthreats","status":"publish","type":"post","link":"https:\/\/www.kaspersky.com.tr\/blog\/how-to-protect-schools-from-cyberthreats\/12870\/","title":{"rendered":"Okullar ve Siber Tehditler"},"content":{"rendered":"<p>Son y\u0131llarda \u00e7ok rahats\u0131z edici bir e\u011filim, e\u011fitim kurumlar\u0131n\u0131 hedef alan siber sald\u0131r\u0131lar\u0131n say\u0131s\u0131n\u0131n artmas\u0131 oldu. \u00d6rne\u011fin Amerika Birle\u015fik Devletleri\u2019nde e\u011fitim <a href=\"https:\/\/www.forbes.com\/sites\/frederickhess\/2023\/09\/20\/the-top-target-for-ransomware-its-now-k-12-schools\/?sh=549034c6563f\" target=\"_blank\" rel=\"nofollow noopener\">en \u00e7ok hedef al\u0131nan sekt\u00f6rlerden biri<\/a> haline geldi. Birle\u015fik Krall\u0131k Bilgi Komiserli\u011fi\u2019ne (ICO) g\u00f6re, \u0130ngiltere\u2019de okullara y\u00f6nelik sald\u0131r\u0131lar\u0131n say\u0131s\u0131 <a href=\"https:\/\/www.bbc.com\/news\/articles\/c2vwz4exq4xo\" target=\"_blank\" rel=\"nofollow noopener\">2022\u2019den 2023\u2019e kadar %55 artt\u0131<\/a>. <a href=\"https:\/\/assets.sophos.com\/X24WTUEQ\/at\/j74v496cfwh4qsvgqhs4pmw\/sophos-state-of-ransomware-education-2023-wp.pdf\" target=\"_blank\" rel=\"nofollow noopener\">K\u00fcresel olarak<\/a> da benzer bir model g\u00f6r\u00fcl\u00fcyor. \u015eimdi neler olup bitti\u011fini inceleyelim ve okullar\u0131n kendilerini nas\u0131l savunabileceklerine bakal\u0131m.<\/p>\n<h2>Siber su\u00e7lular neden okullar\u0131 seviyor?<\/h2>\n<p>Okullar\u0131n k\u0131r\u0131lganl\u0131\u011f\u0131n\u0131n artmas\u0131na katk\u0131da bulunan ve onlar\u0131 siber su\u00e7lular i\u00e7in cazip hedefler haline getiren \u00e7e\u015fitli fakt\u00f6rler vard\u0131r:<\/p>\n<ul>\n<li><strong>Teknolojiye olan ba\u011f\u0131ml\u0131l\u0131k:<\/strong> H\u0131zla dijitalle\u015fen e\u011fitim kurumlar\u0131, hem s\u0131n\u0131flarda hem de okullar\u0131n y\u00f6netim ofislerinde BT altyap\u0131s\u0131na ba\u011f\u0131ml\u0131 hale gelmektedir. Bununla birlikte, siber g\u00fcvenlik uygulamalar\u0131 ne yaz\u0131k ki genellikle yetersiz kal\u0131r.<\/li>\n<li><strong>De\u011ferli veriler:<\/strong> Okullar; \u00f6\u011frenci ve personel verileri ve finansal kay\u0131tlar dahil olmak \u00fczere, \u00e7ok say\u0131da hassas bilgi saklar. Veri ihlalleri y\u0131k\u0131c\u0131 sonu\u00e7lar do\u011furabilir ve bu veriler sald\u0131rganlar\u0131n tam olarak pe\u015finde oldu\u011fu \u015feydir.<\/li>\n<li><strong>K\u0131s\u0131tl\u0131 kaynaklar: <\/strong>Okullar genellikle k\u0131s\u0131tl\u0131 b\u00fct\u00e7elerle ve \u00f6zellikle siber g\u00fcvenlik alan\u0131nda uzman BT profesyonellerinin eksikli\u011fi ile kar\u015f\u0131 kar\u015f\u0131yad\u0131r.<\/li>\n<li><strong>Kullan\u0131c\u0131 fark\u0131ndal\u0131\u011f\u0131n\u0131n d\u00fc\u015f\u00fck olmas\u0131:<\/strong> Okullardaki pek \u00e7ok bilgisayar kullan\u0131c\u0131s\u0131 siber g\u00fcvenlik konusunda \u00e7ok az bilgiye sahiptir. Bu da kimlik av\u0131 sald\u0131r\u0131lar\u0131na, k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m bula\u015fmalar\u0131na ve di\u011fer siber tehditlere a\u00e7\u0131k olduklar\u0131 anlam\u0131na gelir. \u00d6\u011fretmenler genellikle siber d\u00fcnyan\u0131n tehditlerinden bihaberdir.<\/li>\n<\/ul>\n<p>Burada bahsetti\u011fimiz t\u00fcm bu fakt\u00f6rler e\u011fitim kurumlar\u0131n\u0131 kolay hedefler haline getirmekte. Dahas\u0131, ba\u015far\u0131l\u0131 sald\u0131r\u0131lar kamuoyunun dikkatini \u00e7eker ve bu da siber su\u00e7lular\u0131n eline koz verir; \u00f6zellikle de bir fidye yaz\u0131l\u0131m\u0131 sald\u0131r\u0131s\u0131n\u0131n ard\u0131ndan yap\u0131lan fidye pazarl\u0131klar\u0131nda. E\u011fitim kurumlar\u0131n\u0131n temel niteli\u011fi ve toplumsal \u00f6nemi de \u00f6nemli bir rol oynamaktad\u0131r.<\/p>\n<p>Fidye yaz\u0131l\u0131m\u0131 sald\u0131r\u0131s\u0131 nedeniyle bir perakende zincirinin ge\u00e7ici olarak kapanmas\u0131 tats\u0131z bir durumdur ancak bu durum \u00e7o\u011funlukla sadece i\u015fletmenin kendisi i\u00e7in ge\u00e7erlidir zira m\u00fc\u015fteriler genellikle olduk\u00e7a kolay bir \u015fekilde ba\u015fka bir yere gidebilirler. Ancak, bir siber sald\u0131r\u0131 bir okulun i\u015fleyi\u015fini sekteye u\u011frat\u0131rsa, sonu\u00e7lar\u0131 \u00e7ok daha ciddi olur. \u00d6\u011frenciler e\u011fitime eri\u015fimlerini kaybeder, akademik performanslar\u0131 olumsuz etkilenir ve ebeveynler fazladan sorunlarla bo\u011fu\u015fmak zorunda kal\u0131r.<\/p>\n<h2>E\u011fitim kurumlar\u0131na y\u00f6nelik siber sald\u0131r\u0131lar<\/h2>\n<p>E\u011fitime y\u00f6nelik sald\u0131r\u0131lar art\u0131k o kadar yayg\u0131n ki, b\u00fcy\u00fck \u00f6l\u00e7ekli olaylar\u0131n \u00f6rnekleri i\u00e7in bile uza\u011fa bakman\u0131za gerek yok, sadece son man\u015fetlere bakmak yeterli. K\u0131sa bir s\u00fcre \u00f6nce ABD\u2019nin Washington eyaletindeki bir okul b\u00f6lgesi olan Highline Devlet Okullar\u0131n\u0131 hedef alan bir <a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/highline-public-schools-closes-schools-following-cyberattack\/\" target=\"_blank\" rel=\"nofollow noopener\">siber sald\u0131r\u0131<\/a> ger\u00e7ekle\u015fti. Olay, b\u00f6lgedeki 34 okulun tamam\u0131n\u0131n ge\u00e7ici olarak kapat\u0131lmas\u0131na neden oldu ve bu durum 17.000\u2019den fazla \u00f6\u011frenciyi etkiledi. Spor etkinlikleri ve toplant\u0131lar da dahil olmak \u00fczere t\u00fcm e\u011fitim faaliyetleri ask\u0131ya al\u0131nd\u0131.<\/p>\n<p>Bu y\u0131l\u0131n A\u011fustos ay\u0131nda Singapur E\u011fitim Bakanl\u0131\u011f\u0131, bilinmeyen bir bilgisayar korsan\u0131n\u0131n \u00fclke genelinde \u00f6\u011frenciler taraf\u0131ndan kullan\u0131lan <a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/hacker-wipes-13-000-devices-after-breaching-classroom-management-platform\/\" target=\"_blank\" rel=\"nofollow noopener\">13.000 iPad ve Chromebook\u2019un i\u00e7indeki her \u015feyi tamamen sildi\u011fini<\/a> duyurdu.<\/p>\n<p>Haziran ay\u0131nda, Kanada\u2019n\u0131n en b\u00fcy\u00fck kentindeki yakla\u015f\u0131k 600 okulu denetleyen Toronto B\u00f6lge Okul Kurulu bir <a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/toronto-district-school-board-hit-by-a-ransomware-attack\/\" target=\"_blank\" rel=\"nofollow noopener\">fidye yaz\u0131l\u0131m\u0131 sald\u0131r\u0131s\u0131na<\/a> u\u011frad\u0131. May\u0131s ay\u0131nda, 35.000\u2019den fazla \u00f6\u011frencisiyle Avustralya\u2019n\u0131n en b\u00fcy\u00fck \u00fcniversitelerinden biri olan Western Sydney \u00dcniversitesi, <a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/western-sydney-university-data-breach-exposed-student-data\/\" target=\"_blank\" rel=\"nofollow noopener\">BT altyap\u0131s\u0131n\u0131n hacklendi\u011fini<\/a> bildirdi.<\/p>\n<h2>Okullar siber sald\u0131r\u0131lardan nas\u0131l korunur?<\/h2>\n<p>E\u011fitim sekt\u00f6r\u00fc siber su\u00e7lular\u0131n hedefinde oldu\u011fundan, okullar\u0131n BT sistemlerinin sa\u011flam bir korumaya ihtiyac\u0131 vard\u0131r.<\/p>\n<p>Peki bu koruma nas\u0131l elde edilir? B\u00fcy\u00fck okullar, kolejler ve \u00fcniversiteler kurumsal d\u00fczeyde yaz\u0131l\u0131m ve \u00f6zel siber g\u00fcvenlik personeli i\u00e7in \u00f6nemli b\u00fct\u00e7eler ay\u0131rabilirken, daha k\u00fc\u00e7\u00fck okullar genellikle bu kaynaklardan yoksundur.<\/p>\n<p>Sonu\u00e7 olarak, bu okullar bazen ev kullan\u0131m\u0131 i\u00e7in tasarlanm\u0131\u015f g\u00fcvenlik yaz\u0131l\u0131mlar\u0131n\u0131 kullanmaya ba\u015fvurabilir. Ancak, bu pek tavsiye edilen bir se\u00e7enek olmayacakt\u0131r. Bu t\u00fcr \u00fcr\u00fcnler merkezi y\u00f6netim i\u00e7in tasarlanmam\u0131\u015ft\u0131r, bu nedenle bunlar\u0131 etkili bir \u015fekilde y\u00f6netmek bir yana, \u00e7ok say\u0131da okul bilgisayar\u0131na da\u011f\u0131tmak bile b\u00fcy\u00fck bir s\u0131k\u0131nt\u0131ya d\u00f6n\u00fc\u015febilir.<\/p>\n<p><a href=\"https:\/\/www.kaspersky.com.tr\/small-business-security\/small-office-security?icid=tr_kdailyplacehold_acq_ona_smm__onl_b2b_kasperskydaily_banner____ksos___\" target=\"_blank\" rel=\"noopener\">Kaspersky Small Office Security<\/a> gibi k\u00fc\u00e7\u00fck ve orta \u00f6l\u00e7ekli i\u015fletmeler (SMB) i\u00e7in tasarlanm\u0131\u015f bir \u00fcr\u00fcn, k\u00fc\u00e7\u00fck okullar i\u00e7in \u00e7ok daha iyi bir \u00e7\u00f6z\u00fcm olacakt\u0131r. Bu t\u00fcr bir g\u00fcvenlik yaz\u0131l\u0131m\u0131, temel g\u00fcvenlik i\u00e7in gereken t\u00fcm gerekli \u00f6zellikleri sunar:<\/p>\n<ul>\n<li>Fidye yaz\u0131l\u0131mlar\u0131 ve di\u011fer k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131mlara kar\u015f\u0131 g\u00fcvenilir koruma<\/li>\n<li>Otomatik yedekleme<\/li>\n<li>Hesaplar\u0131 korumak i\u00e7in parola y\u00f6neticisi<\/li>\n<li>G\u00fcvenlik a\u00e7\u0131\u011f\u0131 taramas\u0131 ve \u00e7ok daha fazlas\u0131<\/li>\n<\/ul>\n<p>Ayr\u0131ca, <a href=\"https:\/\/www.kaspersky.com.tr\/small-business-security\/small-office-security?icid=tr_kdailyplacehold_acq_ona_smm__onl_b2b_kasperskydaily_banner____ksos___\" target=\"_blank\" rel=\"noopener\">KOB\u0130 g\u00fcvenlik \u00e7\u00f6z\u00fcmlerinin<\/a> kurulumu kolayd\u0131r ve kurulum ve y\u00f6netim i\u00e7in \u00f6zel bir BT veya g\u00fcvenlik uzman\u0131na gerek olmadan \u201ckur ve unut\u201d esas\u0131na g\u00f6re \u00e7al\u0131\u015fabilir.<\/p>\n<p>Okul siber g\u00fcvenli\u011fini daha da g\u00fc\u00e7lendirmek i\u00e7in, siber tehditler konusunda fark\u0131ndal\u0131\u011f\u0131 art\u0131rmak amac\u0131yla personel e\u011fitimi yap\u0131lmas\u0131n\u0131 da \u00f6neriyoruz. E\u011fitimin hem s\u00fcresini hem de maliyetini azaltmaya yard\u0131mc\u0131 olan <a href=\"https:\/\/k-asap.com\/tr\/?icid=tr_kdailyplacehold_acq_ona_smm__onl_b2b_kasperskydaily_wpplaceholder_______&amp;utm_source=kdaily&amp;utm_medium=blog&amp;utm_campaign=tr_wpplaceholder_nv0092&amp;utm_content=link&amp;utm_term=tr_kdaily_organic_avmwswubv8qh92b\" target=\"_blank\" rel=\"noopener\">Kaspersky Automated Security Awareness Platform<\/a> ile bunu yapmak kolayd\u0131r.<\/p>\n<input type=\"hidden\" class=\"category_for_banner\" value=\"ksos\">\n","protected":false},"excerpt":{"rendered":"<p>E\u011fitim sekt\u00f6r\u00fcnde siber g\u00fcvenlik neden \u00f6nemlidir ve okullar siber sald\u0131r\u0131lardan nas\u0131l korunur?<\/p>\n","protected":false},"author":2706,"featured_media":12871,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1726,1194,1727,1351,1285],"tags":[1270,519,625,2759,2758,638,537],"class_list":{"0":"post-12870","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":"category-threats","11":"category-products","12":"tag-egitim","13":"tag-ipuclari-2","14":"tag-koruma","15":"tag-kucuk-ofis-guvenligi","16":"tag-ogretim","17":"tag-okul","18":"tag-tehditler"},"hreflang":[{"hreflang":"tr","url":"https:\/\/www.kaspersky.com.tr\/blog\/how-to-protect-schools-from-cyberthreats\/12870\/"},{"hreflang":"en-in","url":"https:\/\/www.kaspersky.co.in\/blog\/how-to-protect-schools-from-cyberthreats\/28087\/"},{"hreflang":"en-ae","url":"https:\/\/me-en.kaspersky.com\/blog\/how-to-protect-schools-from-cyberthreats\/23348\/"},{"hreflang":"ar","url":"https:\/\/me.kaspersky.com\/blog\/how-to-protect-schools-from-cyberthreats\/12099\/"},{"hreflang":"en-gb","url":"https:\/\/www.kaspersky.co.uk\/blog\/how-to-protect-schools-from-cyberthreats\/28240\/"},{"hreflang":"es-mx","url":"https:\/\/latam.kaspersky.com\/blog\/how-to-protect-schools-from-cyberthreats\/27750\/"},{"hreflang":"es","url":"https:\/\/www.kaspersky.es\/blog\/how-to-protect-schools-from-cyberthreats\/30482\/"},{"hreflang":"it","url":"https:\/\/www.kaspersky.it\/blog\/how-to-protect-schools-from-cyberthreats\/29235\/"},{"hreflang":"x-default","url":"https:\/\/www.kaspersky.com\/blog\/how-to-protect-schools-from-cyberthreats\/52262\/"},{"hreflang":"fr","url":"https:\/\/www.kaspersky.fr\/blog\/how-to-protect-schools-from-cyberthreats\/22288\/"},{"hreflang":"pt-br","url":"https:\/\/www.kaspersky.com.br\/blog\/how-to-protect-schools-from-cyberthreats\/23046\/"},{"hreflang":"de","url":"https:\/\/www.kaspersky.de\/blog\/how-to-protect-schools-from-cyberthreats\/31698\/"},{"hreflang":"ja","url":"https:\/\/blog.kaspersky.co.jp\/how-to-protect-schools-from-cyberthreats\/37309\/"},{"hreflang":"en-au","url":"https:\/\/www.kaspersky.com.au\/blog\/how-to-protect-schools-from-cyberthreats\/34163\/"},{"hreflang":"en-za","url":"https:\/\/www.kaspersky.co.za\/blog\/how-to-protect-schools-from-cyberthreats\/33817\/"}],"acf":[],"banners":"","maintag":{"url":"https:\/\/www.kaspersky.com.tr\/blog\/tag\/egitim\/","name":"e\u011fitim"},"_links":{"self":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts\/12870","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\/2706"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/comments?post=12870"}],"version-history":[{"count":5,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts\/12870\/revisions"}],"predecessor-version":[{"id":12875,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts\/12870\/revisions\/12875"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/media\/12871"}],"wp:attachment":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/media?parent=12870"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/categories?post=12870"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/tags?post=12870"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}