I like to think of a very precise meat grinder. You can turn a cow into hamburger but not hamburger into a cow. Want to store a password (cow)? Meat grind it.

I like to think of a very precise meat grinder. You can turn a cow into hamburger but not hamburger into a cow. Want to store a password (cow)? Meat grind it. Store the hamburger. How does someone login? Grind their attempted password (cow) exactly as you did their stored password and compare hamburgers. If same, they can log This of course assumes hackers are hindus and value cows but not hamburger.