A secret decoder ring (or secret decoder) is a device that allows one to decode a simple substitution cipher —or to encrypt a message by working in the opposite direction.

Decoder Ring with Willa Paskin. Cracking cultural mysteries. Your browser doesn't support HTML5 audio. Here is a link to the audio instead. In each episode, host Willa Paskin takes a cultural...

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A secret decoder ring is a device which allows one to encrypt or decrypt a message using a simple Caeser cipher. As an example, suppose you wanted to encode the word "AWESOME".

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A secret decoder ring (or secret decoder) is a device which allows one to decode a simple substitution cipher - or to encrypt a message by working in the opposite direction.

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