graeme fawcettIn 1987 Sierra On-Line protected Leisure Suit Larry by asking you to look something up in the manual nobody had.
You cracked it by flipping JNZ to JZ in a hex editor.
I built a login screen for a fictional company in a blog series. It protects itself the same way — look up the seventh word on page 42, line 6 of the employee handbook that no one has.
The company is Infinity Co, a division of Zero Industries Ltd
Want to see what happens when you run out of login attempts?
