Data security and computer security
NSTISSC National Security Telecommunications and Information Systems Security Committee
water security and city water security
Web services security WS-security
5 t X-Y high security hoist
a put option on a debt security
a virtuous circle of social security
ability of forecasting individual security
absolute security point
accounting security system
Acegi Security Framework
active enhanced security architecture
Active Power Security Correction
Active Power Security Protection