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200 PS3 prolomilo digitalni certifikaty a zjistilo bezpecnostni diry v internetu


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Tak ve zkratce... Vedci si poridili 200 PS3, propojili je dohromady a zkouseli, co to udela. A udelalo to to, ze dokazali vytvorit naprosto autenticke kopie digitalnich certifikatu (takove ty veci, co pouzivaji napriklad banky, velke internetove obchody a jini, je to na zaruceni, ze vse, co jim tam zadavate, se skutecne dostane k nim a ne k podvodnikum/hackerum/whatever), tudiz je v podstate dokazali prolomit. Jak jeden z nich uvedl na prikladu, udajne by tim dokazali vytvorit plne verohodnou kopii popularniho (mam ho rad i ja ^^ ) Amazon.com a nikdo by si niceho nevsiml...az na to, ze vsechny penize z kreditek by sli jim a zakaznik by samozrejme nic nedostal.

Asi tim chteli naznacit, ze je treba aktualizovat ochrany, protoze soucasne uz jsou teoreticky opet prolomitelne... Za predpokladu, ze mate na 200 PS3 a stihnete to driv, nez s tim kdokoliv stihne neco udelat.

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nj, kam jsme to dosli, kdyz uz nelze verit ani SSL...

.. ale stejne je treba, krom certifikatu, dotlacit k uzivateli jste onu podvrzenou stranku, ktera musi byt na jine IP.. takze pokud clovek nepouziva DNS, ale pripojuje se normalne primo na konkretni IP serveru, tak by nemel byt problem, ne?

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