Hack Me
A collection of CTF-style challenges I've built. Some are easy, some are not. Good luck. >_
Hello, Flags!
Every journey starts somewhere. Read the source of this page very carefully - the flag might be hiding in plain sight.
Base Jumper
We encoded a secret message. Can you decode it? RkxBR3tKVTU3X0QzQzBEM18xN30
ROT-Gut
A classic cipher protects this flag: SYNT{E0G_13_VFAG_F4S3}
No Robots
Website administrators attempt to hide certain areas from search engines. Sometimes, trying to hide something only makes it easier to find. Can you find the hidden flag?
Cookie Monster
The scoreboard on this page reads your score directly from a cookie. Cookies are just text, what happens if you edit one?
SQL Injection 101
A login page trusts user input a little too much. Can you bypass authentication without knowing the password?
Bad RNG
This site claims to generate secure passwords. But sometimes "random" isn't always as unpredictable as it seems... Can you guess what password will be generated next?
Quack!
This image was recovered from a compromised system during an investigation. It appears harmless at first glance, but analysts suspect it may conceal sensitive data. Examine it carefully and recover the hidden flag.