Crypto Challenges
11 challenges found
Crypto
150 XP
Matryoshka Payload
★★★☆☆
Moderate
Like Russian nesting dolls, each layer reveals another. Ciphertext:
Crypto
200 XP
Malware Style Obfuscation
★★★★☆
Hard
Final boss. Modeled after real IoT malware like Mozi. Ciphertext:
← Previous
Page 2 of 2