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Nevedomá ťažba kryptomien na stránkach sa šíri

Aktualizované 9. mája 2018

Krypto Bleskovky

Cryptojacking, čiže zneužívanie výpočtového výkonu návštevníka webových stránok bez jeho vedomia, je medzi hackermi stále populárny. Najčastejšie je k tomuto typu útoku využívaná služba Coinhive, ktorú hackeri nainštalujú na množstvo webových stránok, ktorých správcovia nemajú stránky dostatočne zabezpečené (napríklad vplyvom neaktualizovaných pluginov). Na novú vlnu útokov upozornil bezpečnostný blog Bad Packets Report. Postihnutých je údajne vyše 300 stránok najmä verejných inštitúcií, ako sú stránky Zoologickej záhrady amerického mesta San Diego či vládne stránky mexického štátu Chihuahua.

Zo strany návštevníka stránky nemusí byť na prvý pohľad zrejmé, že je jeho procesor takto zneužívaný. Stránky pod cryptojacking útokom však procesor nadmerne využívajú a prispievajú k skráteniu jeho životnosti.

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Mining Krypto články na Alza.sk

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