2025from public repositories
CBD 2025
4 challenges with 4 published solutions between them. The writeups for this event were found in public repositories. Each link is pinned to the commit it was read from.
Where these writeups liveForensics4
Recover something from a file, a capture, or a disk image - often from a part of it the format says is unused.
Solve it with:File type identifier by magic bytesMagic byte and file signature tablePCAP analyzer for CTF network forensicsEXIF metadata viewerLearn: File forensics and carvingLearn: Network forensics
Can You Hear It?
1 official solutionAlso written up in: ammarihsann/ctf-writeups
Hidden Sight
1 official solutionAlso written up in: ammarihsann/ctf-writeups
LockSpill
1 official solutionAlso written up in: ammarihsann/ctf-writeups
Stolen Data
1 official solutionAlso written up in: ammarihsann/ctf-writeups