Dictionary

24/7
adj. The window of time in which systems are most vulnerable to attack

Access Control List (ACL)
The operating system file that gives users access to files and programs they have no good reason to access

Analyst, security
A mercenary paid vast sums of money to tell you that your systems can’t be secured

Back door
A hacker’s front door

Backup
A process you don’t need until you don’t do it

(Via Onze Taal, via langwich sandwich)