Hot answers tagged bcrypt
It's called a key derivation function because that's what you'd typically use its output for — as a key for some other cryptographic algorithm. (Of course, you can also use the output of Bcrypt for other purposes, e.g. storing it in a database as a password hash, but that's really a secondary use case.) In general, key derivation functions (KDFs) ...
Only top voted, non community-wiki answers of a minimum length are eligible