Physical system attacks refer to a category of security threats and attacks that target the components and infrastructure of a computer or information system. These attacks often involve direct access to , data centers, or other physical assets. Unauthorized individuals gaining physical access to a facility or server room can compromise the security of the systems within. This can result in theft, tampering, or sabotage. Attackers may physically manipulate or tamper with hardware components, such as replacing components with ones, inserting malicious hardware devices, or altering wiring.
Theft of physical equipment, such as , servers, or backup tapes, can lead to data breaches or unauthorized access if the stolen devices contain sensitive information. Attackers may also engage in dumpster diving, searching through discarded documents, equipment, or media to gather information or exploit sensitive data. To defend against these physical attacks, organizations can implement strong access controls and authentication mechanisms, such as , card readers, and PINs, to restrict physical access to authorized personnel only.
Using security cameras, motion detectors, and intrusion detection systems helps monitor and detect unauthorized access or suspicious activities. It is also important to maintain visitor logs and require sign-in procedures for anyone entering areas. Implementing secure disposal practices for documents and equipment is crucial to prevent information leakage through dumpster diving. Ensuring environmental controls like fire suppression and temperature monitoring are in place can help protect from damage. Regular employee training about physical security threats and incident response plans can further strengthen defenses against such attacks.
