A cryptographic hash function is a mathematical algorithm that takes an input (or 'message') and returns a fixed-length ...
The vulnerability stems from AMD's use of AES-CMAC as a hash function in its signature verification process, which is a critical cryptographic error. AES-CMAC is designed ...
The fine researchers at Google have released the juicy details on EntrySign, the AMD Zen microcode issue we first covered ...
From Zen 1 to Zen 4. Google's security boffins have uncovered a gaping security hole affecting every Zen processor from Zen 1 ...
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AMD processors, from Zen 1 all the way to Zen 4, are carrying a major vulnerability that allows threat actors to push ...
Is Bitcoin's unchangeable nature a security liability? Here's what you need to know about the largest cryptocurrency's ...
Bitcoin Set To Fall To $65k But It Could Be Ethereum’s Time To Shine Along With This New ETH Token
Bitcoin appears headed for a potential dip below key levels, as macroeconomic factors weigh on investor sentiment. Meanwhile, ...
Quantum digital signatures (QDS) offer an information-theoretically secure solution for ensuring data integrity, authenticity ...
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