wiki.secretGeekCategories grimoire + crypto
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4 Articles that combine these categories:
A PUZZLE
this is a rough draft of a short story A software developer and part time hacker, DARIUS, is returning to his high-rise apartment, after going for a run. As he jogs up the stairs, he is concentrating hard on solving a Rubik's cube in each hand. As he reaches the third or fourth …
Caesar Cipher
The simplest cipher (and one of the oldest) the Caesar shift is named after Julius Caesar. The month of July is named after Julius, and he also has his own salad, his own method of having been delivered as a baby (which makes no sense as his mother and the surgeons deserve credi…
Pigpen Cipher
Also known as: The Freemason's Cipher. A substitution cipher that has particularly distinctive looking characters. The encryption/decryption key can be quickly re-created by hand, once you know the basic idea. Give anyone twenty seconds with a pencil and paper, and they can r…