QNAP Systems, Inc. has introduced an updated version of its Security Center, now equipped with a novel feature titled "Unusual File Activity Monitoring." This enhancement aims to bolster the security framework of QNAP's Network Attached Storage (NAS) systems by actively monitoring, scanning, and analyzing file activities and system health to preemptively identify and mitigate potential security threats. The upgraded Security Center serves as a comprehensive protection suite for NAS systems, integrating advanced monitoring capabilities that detect deviations in file activity patterns which may indicate security risks. In response to detected anomalies, the Security Center promptly implements protective actions to safeguard data, including setting storage in read-only mode, generating volume snapshots, or halting snapshot scheduling.

These measures are crucial in defending against various security threats such as ransomware attacks, malware infections, and human errors, thereby minimizing the risk of data loss.

Key functionalities of the Security Center include:

1. Proactive Monitoring: The newly introduced "Unusual File Activity Monitoring" feature, currently in beta, is a proactive tool that monitors NAS systems for unusual activities. It allows users to stay informed about their system’s status and average count of unusual file activities, helping them quickly respond to potential threats.

2. Comprehensive Security Checks: The Security Center conducts thorough scans and assessments of the NAS security status, searching for vulnerabilities and potential threats. It supports both manual and scheduled scans, ensuring continuous protection.

3. Instantaneous Protective Measures: Upon detection of unusual file activities, the Security Center instantly applies one of three pre-configured security measures to prevent data compromise.

4. Customizable Security Policies: Users have the flexibility to establish security policies tailored to their specific network environments. These policies can range from basic to advanced, enhancing the precision of security checks.

5. Integrated Defense Tools: The center integrates seamlessly with anti-virus and malware removal tools available in the QNAP App Center, such as Malware Remover, McAfee Antivirus, and QuFirewall, providing holistic security coverage.

6. Alert System: Users can opt to receive real-time alerts through email or mobile push notifications, enabling them to remain vigilant about the security status of their NAS system.

This upgrade reflects QNAP's commitment to advancing NAS security technologies and providing users with tools to effectively manage and protect their data.