Month: December 2001
2.1 Physical Security: Privacy Screen
2. Security (220-1002), Comptia A+ (Plus), Comptia A+ (Plus) 220-1002
A privacy screen can be placed on top of your laptop screen or desktop monitor. This limits the screen’s viewing angle so that only users sitting directly in front of…
2.1 Physical Security: Cable, Server, USB Locks
2. Security (220-1002), Comptia A+ (Plus), Comptia A+ (Plus) 220-1002
Cable locks Cable locks are not the strongest of security measures because they can be cut. But it will help to deter theft. For more information on cable locks, see…
2.1 Physical Security: Biometric Locks
2. Security (220-1002), Comptia A+ (Plus), Comptia A+ (Plus) 220-1002
Biometric locks provide access to restricted areas through the use of hand, finger, or retina scanning. You could also have a voiceprint. Biometric locks usually work by saving a mathematically…