You just set up a secu

rity system in your network. In what kind of system would you find the following string of characters used as a rule within its configuration?

alert tcp any any -> 192.168.100.0/24 21 (msg: -FTP on the network!-;)

A. An Intrusion Detection System

B. A fi

rewall IPTable

C. A Router IPTable

D. FTP Server rule

Snort is an open source network intrusion detection system (NIDS) for networks .

Snort rule example:

This example is a rule with a generator id of 1000001.

alert tcp any any -> any 80

(content:-BOB-; gid:1000001; sid:1; rev:1;)

References: