What is an advantage of monitoring for anomalies in a network?

Monitoring for anomalies in a network is crucial because it enables early intervention and remediation efforts. By identifying unusual patterns or behaviors in network traffic, security teams can quickly recognize potential threats, such as intrusions or malware infections, before they escalate into significant security breaches. This proactive approach allows organizations to respond swiftly, mitigating damage and restoring security more efficiently. Anomaly detection acts as an early warning system, which is particularly valuable in an environment where timely responses can prevent data loss, reputational harm, and financial repercussions.

Other choices focus on different aspects of network management, such as performance optimization, policy updates, and user experience enhancements, but they do not capture the primary benefit of actively monitoring for anomalies, which is to facilitate immediate action against threats.