crypto.md

Crypto

Ancient Encodings

Read source.py - hex(bytes_to_long(b64encode(message)))

CyberChef is great for this:

HTB{1n_y0ur_j0urn3y_y0u_wi1l_se3_th15_enc0d1ngs_ev3rywher3}

Small StEps

Textbook RSA with e=3

Perfect Synchronization

TODO: mention quipqiup