DEF CON 26 CTF Quals Write Ups!
Now that the DEF CON 26 CTF Quals are complete, here's a roundup of some of the first challenge write-ups to appear in the wild. Please read them, learn from them, and share them. If you don't participate in the CTF yet, let them inspire you to throw your hat into the ring.
"It's a Me" Challenge:
Mario and Racewars:
PoW as a Service: