What is computer security? For some it is controlling access to hardware, software and data of a computerized system |
A large measure of computer security is simply keeping the computer system's information secure. In broader terms, computer security can be thought of as the protection of the computer and its resources against accidental or intentional disclosure of confidential data, unlawful modification of data or programs, the destruction of data, software or hardware. It includes the denial of use of one's computer facilities for criminal activities including computer related fraud and blackmail.
Computer security involves the elimination of weaknesses or vulnerabilities that might be exploited to cause loss or harm.
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