Description Category: Forensic I fly in the sky, I got wings on my feet. Download: red.zip Resolution 1. Break the ZIP We have here a password protected ZIP file which contains a ...

Description Category: Forensic The flag is right there! Download: down_bad.png (right-click and Save link as) Resolution When we open the image, there is an error. Let’s find the ...

Description Category: Cryptography Someone used this program to send me an encrypted message but I can’t read it! It uses something called an LCG, do you know what it is? I dumped the first six...