Certified Expert Penetration Tester. Computer security professionals who specialize in the offensive, intrusive and evasive methods, techniques and strategies within the field. The red team. These
people usually
work for big companies or as private contractors. They get paid to break into computer systems and networks in order to expose and patch weaknesses and vulnerabilities. In other
words, your worst nightmare.
Don't mess with that dudes computer, man! He's a CEPT and will therefor probably hack your
ass and manage to penetrate
your mom at the same time!
The blue team collectively
shat their pants when a CEPT showed up to the CTF.