[picoCTF2018] Crypto WarmUp1~2
Crypto Warmup 1 Decrypt Message : llkjmlmpadkkc Key: thisisalilkey Decrypt Site : planetcalc.com/2468/ Online calculator: Vigenère cipher Since we already have Caesar cipher, it seems logical to add Vigenère cipher as well. Here is the calculator, which transforms entered text (encrypt or decrypt) using Vigenere cipher. The algorithm is quite simple. Vigenère cipher is the sequence of Caes plane..