CompTIA Security+ (SY0-101) Short Notes: Exam passing tips

General Security Concepts Kerberos is an industry standard authentication protocol used to verify user or host identity. Role-based access control (RBAC) is an access control model. In this model, a user can access resources according to his role in the organization. Mandatory......
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What is a virus?

A virus is a malicious program that passes from one computer to another in the same way as a biological virus passes from one person to another. Most viruses are written with a malicious intent, so that they may cause damage to programs and data in addition to spreading themselves. Viruses infect......
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