A series of two reverse engineering challenge developed by DrBHacking for Season IV of the U.S. Cyber Open.

A SQLi web challenge with some crypto elements developed by tsuto for Season IV of the U.S. Cyber Open.

A shellcode challenge with a twist developed by LMS for Season IV of the U.S. Cyber Open.

A more complex format string challenge requiring a LIBC leak developed by LMS for Season IV of the U.S. Cyber Open.

A WASM web challenge developed by tsuto for Season IV of the U.S. Cyber Open.

A forensics and reverse engineering challenge developed by tsuto for Season IV of the U.S. Cyber Open.

WIP - Currently porting writeups

WIP - Currently porting writeups

WIP - Currently porting writeups

WIP - Currently porting writeups