RFID and tokens, Biometrics, locks, privacy screens and shredding
Explain RFID and tokens?
Radio frequency identification uses electromagnetic fields to attach tags to physical objects. RFID tags an be embedded with useless objects such as package. RFID is used with security tokens such as ID keycard. RFID can be used by IT companies to track equipment and manage access.
Explain Biometrics?
It requires the input of human characteristics such as a fingerprint and the biometric data is checked against previous inputted data in a database.
