BSIDESSF CTF: Zumbo 1

Mark Koskei
Welcome to ZUMBOCOM….you can do anything at ZUMBOCOM. Three flags await. Can you find them?

ALEX CTF SC2: Cutie cat

Mark Koskei
yeah steganography challenges are the worst… that’s why we got only ~~one ~~ two steganography challenges

ALEX CTF RE1: Gifted

Mark Koskei
In this challenge, we were given a link to a binary file.

ALEX CTF Trivia Challenges

Mark Koskei
It lead to memory leakage between servers and clients rending large number of private keys accessible. (one word)