vava

91st place

350 points

Solves

Challenge	Category	Value	Time
caesar	python	50
xor warmup	Cryptography	50
vigenere cipher	Cryptography	50
secure substitution	Cryptography	50
f**king encoder	Cryptography	50
complex encoder	Cryptography	50
[震撼彈] AIS3 官網疑遭駭！	forensic	50