PC Security

Computer security is a branch of technology known as information security as applied to computers and networks. The objective of computer security includes protection of information and property from theft, corruption, or natural disaster, while allowing the information and property to remain accessible and productive to its intended users.

Computer security Secure operating systems Security architecture Security by design Secure coding

Computer insecurity Vulnerability Social engineering Eavesdropping Exploit Trojan viruses and worms Denial of service Payload Backdoor Rootkit Keylogger

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