A box involving encrypted archives, source code analysis and more.
A super easy CTF that starts off with the ghostcat vuln
CTF binary exploitation called detour
Another Android CTF, but without too much Android
What happens when some broke CompSci students make a password manager?
We only captured 1 of 3 flags previously, what about the rest?
A beginner level LFI challenge
This is a beginner box based on simple enumeration of services and basic privilege escalation techniques. Based Jake
A Rick and Morty CTF. Help turn Rick back into a human!
You found a secret server located under the deep sea. Your task is to hack inside the server and reveal the truth.
You talked a big game about being the most elite hacker in the solar system. Prove it and claim your right to the status of Elite Bounty Hacker!
Based on the Mr. Robot show, can you root this box?
Another Android CTF - Including Live Stream solution on Twitch!
The first "native" program hack I attempt in a Hacker1 CTF
Spelunking around in GraphiQL
Another CTF challenge, this time involving an Android app
All flags on v2 of Hacker1's example CMS
Your secrets are safe with us
Who would dare write their own blog software? Oh wait...
4 flags on v1 of Hacker1's example CMS
Yet another CTF site, starting off with hacking the invite code
Having fun capturing flags from HackerOne's "Hacker101 CTF"
I return to the microcorruption.com CTF and almost manage to hack Chernobyl
A QR code caught my eye in an early episode of Mr. Robot, Season 2
I've been struggling to figure out how to best the Lagos level in CTF
How I solved the Bangalore level in Microcorruption CTF