Encyclopedia > IDS

Article Content

Intrusion-detection system

Redirected from IDS

An intrusion-detection system (IDS) is a software-based tool used to detect for crackers or other security breaches such as incoming shellcodes, viruses or trojan horses in a computer system or network.

Two main types of intrustion detection system exists:

host-based intrusion-detection system
network intrusion-detection system

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Quadratic formula

... x-axis in a single point.) If the discriminant is positive, then there are two different solutions x, both of which are real. (Geometrically, this means that the ...