Cryptography jokes
Build a man a fire, and he'll be warm for a day.
Set a man on fire, and he'll be warm for the rest of his life.
Give a man a gun, and he will rob a bank.
Give a man a bank, and he will rob everyone.
What does a spy do when he's cold?
He goes under cover.
Where did the software developer go?
I don’t know, he ransomware!
A wife and husband were setting up their computer, and the husband made the password "my dick." But the wife fell on the floor laughing because the computer said the password was too short.