The Elegant Vigenère Cipher 🌟
The Vigenère cipher is a method of encrypting alphabetic text using a simple form of polyalphabetic substitution. A big leap from the Caesar cipher, it's named after Blaise de Vigenère, although others were its true originators!
Discuss your thoughts, mathematical insights, or just share how you first cracked a Vigenère cipher! 💡
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