olemus
paroolist arvutatud räsi

ISO/IEC 11770-4:
paroolile räsifunktsiooni rakendamise tulem
= result of applying a hash-function to a password

ülevaateid
https://nordpass.com/blog/password-hash/

https://medium.com/@cmcorrales3/password-hashes-how-they-work-how-theyre-hacked-and-how-to-maximize-security-e04b15ed98d

https://howtodoinjava.com/security/how-to-generate-secure-password-hash-md5-sha-pbkdf2-bcrypt-examples/

https://crackstation.net/hashing-security.htm

https://tools.ietf.org/id/draft-whited-kitten-password-storage-02.html

näiteid
http://openwall.info/wiki/john/sample-hashes

http://www.passwordrandom.com/most-popular-passwords