Tag: crypto

0

CTF(x) - 50 - λ - Cryptography

Informations Version By Version Comment noraj 1.0 Creation CTF Name : CTF(x) 2016 Website : http://ctfx.io/ Type : Online Format : Jeopardy CTF Time : link Description I used this program

0

IceCTF - 20 - Rotated! - Cryptography

Informations Version By Version Comment noraj 1.0 Creation CTF Name : IceCTF 2016 Website : https://icec.tf/ Type : Online Format : Jeopardy CTF Time : link Description They went and ROTat

0

Hide AES-256 encrypted zip file in a JPEG image

This how-to was made for Linux user. The user will need p7zip, exiv2 and optionally exif, exiftool, unzip. Create an AES-256 encrypted zip file 7z (p7zip for Linux) can produce zip-format archives wit