{"id":154617,"date":"2022-04-22T15:27:21","date_gmt":"2022-04-22T12:27:21","guid":{"rendered":"https:\/\/www.enerjigazetesi.ist\/?p=154617"},"modified":"2022-04-22T15:27:21","modified_gmt":"2022-04-22T12:27:21","slug":"dijital-cag-da-enerji-guvenligi-onem-kazandi","status":"publish","type":"post","link":"https:\/\/www.enerjigazetesi.ist\/en\/dijital-cag-da-enerji-guvenligi-onem-kazandi\/","title":{"rendered":"(Turkish) Dijital \u00c7a\u011fda Enerji G\u00fcvenli\u011fi \u00d6nem Kazand\u0131"},"content":{"rendered":"

Sorry, this entry is only available in 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>\n

Rusya’n\u0131n Ukrayna’y\u0131 i\u015fgali s\u0131ras\u0131nda y\u00fckselen enerji fiyatlar\u0131 ve artan jeopolitik gerilimler, Avrupa\u2019da ve d\u00fcnyada enerji g\u00fcvenli\u011finin \u00f6n plana \u00e7\u0131kmas\u0131na neden olurken enerjinin \u00fcretiminden da\u011f\u0131t\u0131m\u0131na kadar olan s\u00fcre\u00e7te giderek artan siber sald\u0131r\u0131 riskinin b\u00fcy\u00fckl\u00fc\u011f\u00fcne dikkatleri \u00e7ekti.<\/strong><\/h2>\n

D\u00fcnyada iklim de\u011fi\u015fikli\u011fi<\/strong> ba\u015fta olmak \u00fczere sosyal hassasiyetler<\/strong> art\u0131yor. Ya\u015fanabilir d\u00fcnyay\u0131 s\u00fcrd\u00fcr\u00fclebilir k\u0131lmak i\u00e7in alternatif enerji kaynaklar\u0131<\/strong> \u00fczerine \u00e7al\u0131\u015fmalar yap\u0131lmaya devam ediyor. \u00dclkeler yenilenebilir enerji kaynaklar\u0131n\u0131<\/strong> daha verimli kullanarak enerji \u00fcretim paylar\u0131n\u0131<\/strong> art\u0131rmaya \u00e7al\u0131\u015f\u0131yorlar. H\u00fck\u00fcmetler i\u00e7in temiz enerji<\/strong> elde etmek kadar enerjinin g\u00fcvenli\u011fini<\/strong> \u00a0sa\u011flayabilmek de \u00f6nem kazan\u0131yor.<\/p>\n

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\u00d6zellikle enerji tedariki<\/strong> ve k\u00fcresel enerji ticareti<\/strong> s\u00f6z konusu oldu\u011funda, d\u00fcnyan\u0131n birbiriyle derinden ba\u011flant\u0131l\u0131 oldu\u011fu anla\u015f\u0131l\u0131yor. Karma\u015f\u0131k ancak g\u00fcvenilir i\u015f d\u00fcnyas\u0131<\/strong> ve ulus-devlet ili\u015fkilerini<\/strong> s\u00fcrd\u00fcrmek, enerji tedarik zincirinin<\/strong> sorunsuz ve s\u00fcrekli i\u015fleyi\u015fini sa\u011flamak<\/strong> i\u00e7in \u00f6nceliklidir.\u202f\u202f Ukrayna’daki kriz, krizin Avrupa<\/strong> ve k\u00fcresel enerji piyasalar\u0131<\/strong> \u00fczerindeki zincirleme etkisi, genellikle uzun s\u00fcreli olan bu ili\u015fkilerin bozulabilece\u011fini ve \u00fclkelerin ne kadar enerji \u00fcrettiklerini, enerjiyi nereden sat\u0131n ald\u0131klar\u0131n\u0131 ve \u00fcrettiklerini, enerjinin iletimini<\/strong> ve da\u011f\u0131t\u0131m\u0131n\u0131<\/strong> giderek artan siber sald\u0131r\u0131 riskinden<\/strong> nas\u0131l koruduklar\u0131n\u0131 yeniden d\u00fc\u015f\u00fcnmeleri gerekti\u011fini g\u00f6steriyor.\u202f Ayr\u0131ca, ba\u015fta elektrik olmak \u00fczere s\u0131n\u0131rs\u0131za yak\u0131n enerji tedarikinin<\/strong> esas oldu\u011fu bu dijital \u00e7a\u011fda<\/strong>, enerji ihtiyac\u0131m\u0131z\u0131 kar\u015f\u0131laman\u0131n yan\u0131 s\u0131ra g\u00fcvenli bir \u015fekilde enerjinin iletimini<\/strong> ve da\u011f\u0131t\u0131lmas\u0131n\u0131 da<\/strong> garanti alt\u0131na almak zorunludur. Bu ba\u011flamda, enerji<\/strong> ve enerji g\u00fcvenli\u011fi<\/strong> hakk\u0131nda konu\u015fmak giderek artan bir \u015fekilde siber g\u00fcvenlik sorunu haline geliyor.<\/p>\n

Altyap\u0131n\u0131n g\u00fcvenli\u011fini sa\u011flamak – Industroyer korkusu\u202f<\/strong><\/h3>\n

Bug\u00fcn BT g\u00fcvenli\u011fi, enerji t\u00fcketimi alan\u0131nda \u00f6ncelikli konuma geldi. Dijitalle\u015fme \u00e7a\u011f\u0131<\/strong>, b\u00fcy\u00fck \u00f6l\u00e7\u00fcde \u201c20. y\u00fczy\u0131l\u0131n en b\u00fcy\u00fck m\u00fchendislik ba\u015far\u0131s\u0131\u201d<\/strong> olan elektrikli ya\u015fama ge\u00e7i\u015fin bir uzant\u0131s\u0131d\u0131r. Giderek geni\u015fleyen ve ak\u0131ll\u0131 evlerden tar\u0131msal \u00fcretime<\/strong>, ticari ula\u015f\u0131ma<\/strong> ve enerji dahil<\/strong> di\u011fer kritik sekt\u00f6rlere kadar uzanan her \u015fey i\u00e7in ge\u00e7erli olan bir s\u00fcre\u00e7tir.\u202f\u202fBu nedenle, \u00f6zellikle de ilerlemenin art\u0131k b\u00fcy\u00fck \u00f6l\u00e7\u00fcde BT taraf\u0131ndan<\/strong> y\u00f6nlendirilen otomasyona<\/strong> giderek daha fazla ba\u011f\u0131ml\u0131 oldu\u011funu g\u00f6z \u00f6n\u00fcnde bulundurursak, elektrik \u015febekemizin g\u00fcvenli\u011finden<\/strong> emin olmak, d\u00fcnyam\u0131za g\u00fc\u00e7 sa\u011flamak i\u00e7in gereken enerjiyi sa\u011flayabildi\u011fimizden emin olmak kadar \u00f6nemlidir. End\u00fcstride s\u00f6zl\u00fc anlat\u0131m, \u00fcretim, iletim<\/strong> ve da\u011f\u0131t\u0131m (T&D), Merkezi Kontrol<\/strong> ve Veri Toplama Sistemi (SCADA)<\/strong> gibi end\u00fcstriyel kontrol yaz\u0131l\u0131mlar\u0131na<\/strong> ve dijital \u00e7a\u011fda<\/strong> art\u0131k kritik altyap\u0131n\u0131n bir par\u00e7as\u0131 olan internete dayan\u0131yor.<\/p>\n

Sistemlerde g\u00fcvenlik a\u00e7\u0131klar\u0131 oldu\u011funda nelere maruz kal\u0131nd\u0131?<\/strong><\/h3>\n

2010 y\u0131l\u0131nda, 5 y\u0131ll\u0131k<\/strong> bir geli\u015ftirme s\u00fcrecinin ard\u0131ndan, \u0130ran’\u0131n n\u00fckleer program\u0131na<\/strong> kar\u015f\u0131 Stuxnet<\/strong> adl\u0131 k\u00f6t\u00fc ama\u00e7l\u0131 bir bilgisayar solucan\u0131 da\u011f\u0131t\u0131lm\u0131\u015f olup<\/strong> bu solucan uranyum zenginle\u015ftirme s\u00fcre\u00e7lerine<\/strong> zarar vermek \u00fczere SCADA sistemlerini<\/strong> hedef ald\u0131. Bu siber silah\u0131n da\u011f\u0131t\u0131m\u0131, end\u00fcstriyel s\u00fcre\u00e7lerin do\u011frudan kesintiye u\u011framas\u0131<\/strong> i\u00e7in zemin haz\u0131rlad\u0131. Kas\u0131m 2015’te ESET’in ara\u015ft\u0131rd\u0131\u011f\u0131 ve Ukraynal\u0131<\/strong> medya \u015firketlerini hedef alan BlackEnergy grubu<\/strong> taraf\u0131ndan olu\u015fturan sistemlerin yeniden ba\u015flat\u0131lmas\u0131n\u0131 engelleyen y\u0131k\u0131c\u0131 KillDisk<\/strong> k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m\u0131n\u0131n neden oldu\u011fu bir dizi benzersiz siber sald\u0131r\u0131 ger\u00e7ekle\u015fti. Bir ay sonra, Aral\u0131k ay\u0131nda ESET, elektrik da\u011f\u0131t\u0131m \u015firketleri<\/strong>nde, belirli end\u00fcstriyel kontrol sistemlerini sabote etme i\u015flevleri<\/strong> i\u00e7erdi\u011fi anla\u015f\u0131lan ba\u015fka bir KillDisk varyant\u0131n\u0131 tespit etti. BlackEnergy operat\u00f6rleri 23 Aral\u0131k 2015<\/strong>‘te Ukrayna’n\u0131n Ivano-Frankivsk b\u00f6lgesinde<\/strong> yakla\u015f\u0131k 230.000 ki\u015finin 4\u20136 saatlik<\/strong> bir elektrik kesintisi ya\u015famas\u0131na<\/strong> neden oldu. Bu olayla tarihte ilk kez bir siber sald\u0131r\u0131n\u0131n bir elektrik da\u011f\u0131t\u0131m sistemine<\/strong> zarar verdi\u011fi g\u00f6r\u00fcld\u00fc.\u202f \u202f Bir y\u0131l sonra, ESET telemetrisi, Industroyer<\/strong> ad\u0131nda yeni bir k\u00f6t\u00fc ama\u00e7l\u0131 yaz\u0131l\u0131m<\/strong> tespit etti. ESET ara\u015ft\u0131rmac\u0131lar\u0131, Industroyer\u2019\u0131n<\/strong> g\u00fc\u00e7 kayna\u011f\u0131, ula\u015f\u0131m kontrol\u00fc, su<\/strong> ve gaz<\/strong> i\u00e7in kritik altyap\u0131 sistemlerinde d\u00fcnya genelinde kullan\u0131lan \u00e7e\u015fitli end\u00fcstriyel ileti\u015fim protokolleriyle<\/strong> ileti\u015fim kurabildi\u011fini ke\u015ffetti. Bu protokoller onlarca y\u0131l \u00f6nce geli\u015ftirildi\u011finden ve \u00e7evrimd\u0131\u015f\u0131 sistemlerde<\/strong> kullan\u0131lmak \u00fczere tasarland\u0131\u011f\u0131ndan g\u00fcvenlik a\u00e7\u0131s\u0131ndan tasar\u0131msal<\/strong> eksikliklere sahiptir.<\/p>\n

Dolay\u0131s\u0131yla Industroyer<\/strong> bu protokolleri \u00e7al\u0131\u015ft\u0131ran sistemlere<\/strong> eri\u015fim sa\u011flayarak, elektrik trafo merkezi<\/strong> anahtarlar\u0131n\u0131 ve devre kesicilerini<\/strong> do\u011frudan kontrol edebilir ve g\u00fcc\u00fc kolayl\u0131kla kesebilir. Sonu\u00e7 olarak Ukrayna<\/strong>, Kiev\u2019de<\/strong> \u00f6nemli bir elektrik kesintisi ger\u00e7ekle\u015fti. \u202fIndustroyer operat\u00f6rleri<\/strong> i\u00e7in d\u0131\u015f d\u00fcnyadan izole edilmek \u00fczere tasarlanm\u0131\u015f end\u00fcstriyel sistemlerin dilini \u00f6\u011frenmek<\/strong> basit bir i\u015f olmasa da, art\u0131k dijital alana ba\u011fl\u0131 daha eski<\/strong> ve modern protokoller<\/strong> tasar\u0131msal a\u00e7\u0131dan g\u00fcvenli\u011fin daha iyi uygulamas\u0131yla daha az risk alt\u0131ndad\u0131r. \u00c7evrimi\u00e7i olarak ba\u011flanarak neredeyse t\u00fcm g\u00fc\u00e7<\/strong> veya enerji sistemlerine s\u0131zmak<\/strong>, bu sistemlerde kalmak ve bu sistemlere zarar vermek i\u00e7in daha geni\u015f<\/strong> tehditler, taktikler<\/strong> ve teknikler<\/strong> mevcut.<\/p>\n

Enerji g\u00fcvenli\u011fini sa\u011flamak<\/strong><\/h3>\n

Teknolojinin sundu\u011fu olanaklar\u0131n keyfini \u00e7\u0131karmak, daha ye\u015fil<\/strong> ve daha g\u00fcvenli<\/strong> bir ortam\u0131n keyfini \u00e7\u0131karmak demek. T\u00fcm zorluklara ra\u011fmen, baz\u0131 \u00e7abalarda bulunuldu\u011funu g\u00f6rebiliyoruz. Politikaya y\u00f6n verenler, iklim de\u011fi\u015fikli\u011fi<\/strong> konusunda bilim toplulu\u011fuyla ve gelecek nesiller i\u00e7in<\/strong> ilerlemenin devam etmesini sa\u011flamak \u00fczere siber g\u00fcvenlik uzmanlar\u0131yla<\/strong> art\u0131k daha fazla bir arada \u00e7al\u0131\u015f\u0131yor.\u202f\u202f Industroyer \u00f6l\u00e7e\u011finde herhangi bir k\u00f6t\u00fc yaz\u0131l\u0131mla hen\u00fcz kar\u015f\u0131la\u015f\u0131lmam\u0131\u015f olsa da, 2021 y\u0131l\u0131nda <\/strong>ABD’deki Colonial Boru Hatt\u0131 sald\u0131r\u0131s\u0131<\/strong> gibi di\u011fer olaylar bize tepki kapasitemizi art\u0131rman\u0131n aciliyetini hat\u0131rlat\u0131yor. \u0130\u00e7me suyu depolar\u0131, demir yollar\u0131<\/strong> ve hatta u\u00e7aklar<\/strong> gibi kritik altyap\u0131larla ilgili fidye yaz\u0131l\u0131mlar\u0131ndan<\/strong> ve di\u011fer tehditlerden ka\u00e7\u0131nabilmek<\/strong> \u00fczerine \u00e7al\u0131\u015fmam\u0131z gerekti\u011fini unutmayal\u0131m.<\/p>\n

Detayl\u0131 Bilgi \u0130\u00e7in:<\/strong>\u00a0https:\/\/www.eset.com\/tr\/blog\/avrupanin-enerji-bagimsizligi-arayisi-ve-siber-risklerin-ortaya-cikisi\/<\/a><\/p>","protected":false},"excerpt":{"rendered":"

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. Rusya’n\u0131n Ukrayna’y\u0131 i\u015fgali s\u0131ras\u0131nda y\u00fckselen enerji fiyatlar\u0131 ve artan jeopolitik gerilimler, Avrupa\u2019da ve d\u00fcnyada enerji g\u00fcvenli\u011finin \u00f6n plana \u00e7\u0131kmas\u0131na neden olurken enerjinin […]<\/p>\n","protected":false},"author":1,"featured_media":154620,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[51,53,157],"tags":[102883,35579,102881,26353,232,102880,1999,34273,102884,93936,29027,19577,102879,65918,102882],"views":116,"_links":{"self":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/154617"}],"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=154617"}],"version-history":[{"count":0,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/154617\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media\/154620"}],"wp:attachment":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media?parent=154617"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/categories?post=154617"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/tags?post=154617"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}