


How secure is 256 bit security?
httpv://www.youtube.com/watch?v=embed/S9JGmA5_unY In the main video on cryptocurrencies, I made two references to situations where, in order to break a given piece of security, you would have to guess a specific string of 256 bits. One of these was in the context of digital signatures and the other in the context of a cryptographic hash function.…
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