OMCSB



Solves

Challenge Category Value Time
Warm Up Warm Up20
Base64 Warm Up20
Beginner Reverse 1 Reverse Engineering50
Forensics Warm Up 1 Forensics20
What is ROT? Cryptography50
Web warmup Web20
Julius Caesar Cryptography100
Year 1993 by Urban Müller Cryptography300
I am Samuel Morse! Cryptography100
Shark Of Wire Forensics20
Where is the flag? Web20