A penetration test, or pen test, is an attempt to evaluate the security of an IT infrastructure by safely trying to exploit vulnerabilities. These vulnerabilities may exist in operating systems, service and application flaws, improper configurations, or risky end-user behavior.
the term 'pengting' is used to say someone is very attractive or 'fit' as youths say. This is also known as being 'choong' or 'nang'. It can be used as just 'peng', but is seen as being slightly -cough- "cooler" to say 'ting' at the end.
A sad misunderstood man who lives in a castle of regret upon a hilltop of doom, far from social interaction and reality. Often surrounds himself with various computers that simulate a social life, and clings to people he meets on the Internet as though they're The One due to not having any real knowledge of interpersonal relationships to put things in perspective. Often found browsing the thinkgeek website with a hand down his pants and feeling sorry for himself.
"hi IRC, Have you seen Amy?" - "No" - "How about now? Now? Now? Now? Sigh, I love her" - "Dude, you're such an Edward Penisfingers"