2017from the authors’ own sites
Tmctf
4 challenges with 5 published solutions between them. CTFtime has no listing for this event at all, so nothing built on CTFtime can show what it was made of. These writeups were found on the authors’ own sites instead.
Where these writeups liveOSINT2
Answer a question about the real world from public sources. The work is pivoting between identifiers, not exploiting anything.
Uncategorised1
The upstream scoreboard did not say, so neither do we.
Offensive 200
1 official solution
Forensics1
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
Trend Micro 2017 Forensic 200 Write
1 official solution