Encryption algorithms are designed so that performing the decryption process is unfeasibly hard without knowing the key. ... An example of this is the PGP program, first released in 1991.

In the same move, NIST advanced four additional algorithms as potential replacements pending further testing, in hopes one or more of them may also be suitable encryption alternatives in a post ...

However, there is more to hashing than just the algorithm used. For example, a minimum password length of eight characters is also important because it makes brute-force attacks that rely on ...

For example, NIST published the SHA-0 hashing algorithm in 1993 and replaced it with SHA-1 after a weakness was discovered. Then, doubts about SHA-1 started to emerge in 2005, and Google ...

NIST made the initial selection of four algorithms designated suitable for post-quantum cryptographic migration in July 2022, and each of the four — named CRYSTALS-Kyber, CRYSTALS-Dilithium ...