What is a core benefit of implementing user behavior analysis tools in network security?

Implementing user behavior analysis tools in network security primarily benefits organizations by enabling them to detect potential threats before fraud occurs. These tools analyze patterns of user behavior across the network, establishing a baseline of what constitutes normal activity for each user or entity. When behaviors deviate significantly from this baseline, such as atypical login times, unusual access patterns, or actions that are inconsistent with a user's typical behavior, the system can flag these anomalies for further investigation.

This proactive approach allows security teams to identify and respond to potential threats in real time, which is essential for preventing data breaches and fraudulent activities before they escalate. The sooner a threat is detected, the easier it is to mitigate and protect sensitive information and resources.

In contrast, while other options may address important aspects of security or data handling, they do not specifically focus on the monitoring and analysis of user behaviors that help in early detection of threats. Encrypting sensitive information focuses on safeguarding data at rest or in transit, restricting access is about controlling who can see what data, and enhancing network performance pertains to efficiency rather than security threat detection.