Computer Security

**Definition:** Protective measures against unauthorized access to or interference with computer operating systems, telecommunications, or accompanying data; especially the modification, deletion, destruction, or release of data in computers. It includes methods of forestalling interference by computer viruses or computer hackers aiming to compromise stored data.

**Tree numbers:** - L01.224.134 - N04.452.910.200

**Synonyms:** - Cyber Security - Cybersecurity