Legasi's blog

The Matrix Revenge (Intended) WriteupTwitter: @L3G4CY5 I created a web challenge for the Serbian Cyber Security Challenge 2026. Due to time constraints and lack of thorough playtesting, both the origi

QnqSec CTF 2025 ~ Secure Letter Revenge WebTwitter: @L3G4CY5 I’ve authored a Secure Letter and Secure Letter Revenge web challenges on QnQSec CTF 2025. I won’t write up Secure Letter because it’s fair

AdBlocker Web Challenge WriteupChallenge: web/AdBlocker Author: Dreyand I’ve decided to play MaltaCtf2025, knowing that my friend DreyAnd made a web Challenge called AdBlocker. I’ve dedicated my