Final answer:
Firewall, antivirus, and intrusion detection system (IDS) tools can be used to detect security incidents.
Step-by-step explanation:
Security incidents may also be detected by firewall, antivirus, and intrusion detection system (IDS) tools. Firewalls monitor and control traffic between a computer network and the internet, while antivirus software detects and removes malware. IDS tools monitor network traffic for suspicious activities and can alert users or administrators when potential security incidents are detected.