Which updates are essential for threat identification?

• A. Telemetry Events
• B. Signature File Updates
• C. Status Change Alerts
• D. Installation Error

Answer: (B)

Signature updates are essential for threat identification because they keep the protection engine informed with the latest known malware patterns, fingerprints, and indicators of compromise. These definition files are what the endpoint uses to recognize malicious files, URLs, and behaviours. As new threats emerge, updating signatures ensures the system can detect and block them promptly, maintaining effective defense. Telemetry events collect data about activity but don’t update detection rules themselves. Status change alerts and installation errors report conditions or problems rather than expand the knowledge the system uses to identify threats.