Tag: stegano

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Pragyan CTF 2017 - Write-ups

Informations Version By Version Comment noraj 1.0 Creation CTF Name : Pragyan CTF 2017 Website : ctf.pragyan.org Type : Online Format : Jeopardy CTF Time : link Pragyan CTF 2017 was one of

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IceCTF - 50 - Vape Nation - Stego

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 Go Green! vape_nati

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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