Adrian Cochrane on Nostr: Why you should never use hash functions for message authentication - James Coglan: ...
Why you should never use hash functions for message authentication - James Coglan:
https://blog.jcoglan.com/2012/06/09/why-you-should-never-use-hash-functions-for-message-authentication/
https://blog.jcoglan.com/2012/06/09/why-you-should-never-use-hash-functions-for-message-authentication/