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Internet security

Definitions for common terms and phrases related to security threats, vulnerabilities, and technology.

Contributors in Internet security

Internet security

Unified threat management (UTM) appliance

Internet; Internet security

A network security appliance that can run multiple security functions on a single device at the same time. A UTM appliance must be able to perform network firewalling, network intrusion detection ...

File infector, file virus

Internet; Internet security

A virus that attaches or associates itself with a file. File infectors usually append or prepend themselves to regular programme files or overwrite programme code. File infectors can also be ...

Admin

Internet; Internet security

An account on a computer that grants the user privileges to instal software, delete files, and manage user accounts. If an administrator is logged into a system when it becomes infected, the virus ...

Facebook tracking

Internet; Internet security

The tracking of users' online activities once they have visited a Facebook site even after they are logged off from Facebook's main site. The Facebook tracking uses software cookies deposited on the ...

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