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jun 10 at 12:16
Why is elliptic curve cryptography not widely used, compared to RSA?
— Vineet Menon
310138
apr 10 at 17:13
How much would it cost in U.S. dollars to brute force a 256 bit key in a year?
— John Fischer
23133
mar 12 at 4:12
What are the practical difference between 256-bit, 192-bit, and 128-bit AES encryption?
— samoz
872618
aug 30 at 21:52
Guarding against cryptanalytic breakthroughs: combining multiple hash functions
— Paŭlo Ebermann♦
9,88421745
