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TACACS+ – Terminal Access Controller Access Control System + is an authentication protocol that has replaced and is not compatible with TACACS.

Tampering – unauthorised altering of the contents of information packets, either in transit or stored on a network.

TCP/IP model – Transmission Control Protocol/Internet Protocol is a suite of communications protocols used to connect host computers on the Internet. TCP/IP is the de facto standard for transmitting information over networks.

Telecommunications (Lawful Business Practice) (Interception of Communications) Regulations 2000 – were issued under the authority of RIPA. They allow employers to monitor employee communications where the employee has not given express consent, provided that the monitoring ...

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