Tornado IDS is a type of intrusion detection system designed to identify and respond to unauthorized access or attacks on computer networks. It monitors network traffic and system activities for suspicious behavior, helping to protect sensitive data and maintain system integrity. This system can be configured to alert administrators when potential threats are detected, allowing for quick responses to mitigate risks. Tornado IDS is part of a broader cybersecurity strategy, which may also include firewalls and antivirus software, to create a comprehensive defense against cyber threats.