System indicator
System indicator: A visual or auditory signal that indicates the status of a computer system. This can include LED lights, beep codes, or system messages. Examples of system indicators include a red light on a server indicating a failure, a beep code indicating a memory error, or a system message saying, “System Overheated.”
System scanning
System scanning: The process of using specialized software to search a computer system for vulnerabilities, security threats, or other issues. This can involve scanning a network for open ports, running a virus scan, or checking for outdated software. Examples of system scanning tools include Nmap, McAfee VirusScan, and Qualys Vulnerability Management.
Tabletop exercise
Tabletop exercise: A simulation of a hypothetical emergency situation, typically involving a group of individuals who play different roles and must respond to the scenario. It is used in disaster preparedness and response planning, as well as in training and development for emergency management personnel. Examples include simulating a natural disaster, a cyber-attack, or a […]
Tailgating
Tailgating: The unauthorized access to a restricted area by following someone who has legitimate access. It is a common security risk, especially in physical security environments such as buildings and facilities. Examples include an unauthorized person following an employee into a secured office building, or a visitor following a resident into a gated community.
Tampering
Tampering: The act of deliberately altering or damaging a system or device without authorization. It is a common security concern, especially in the context of information technology, where tampering can lead to data breaches or loss of integrity. Examples include modifying a computer program to gain unauthorized access to a system or tampering with a […]
Tape Management System (TMS)
Tape Management System (TMS): A software or hardware solution that manages the storage, organization, and retrieval of data on tape media. It is commonly used in large-scale data backup and recovery operations, where tapes are used as a long-term storage medium. Examples include tape libraries, tape robots, and tape cataloging systems.