Vaccine
Val IT
Validity check
Value
Value creation
Value-added network [VAN]
Variable sampling
Verification
Vertical defense-in depth
Virtual local area network [VLAN]

Virtual organizations
Virtual private network [VPN]
Virtual private network (VPN) concentrator
Virtualization
Virus
Virus signature file
Voice mail
Voice-over Internet Protocol [VoIP]
Volatile data
Vulnerability

Vulnerability analysis
Vulnerability event
Vulnerability scanning