Tenable OT Security Reviews & Product Details

Tenable OT Security is a comprehensive cybersecurity solution designed to protect operational technology (OT environments, including industrial control systems (ICS and critical infrastructure. It offers in-depth asset visibility, continuous risk assessment, and real-time monitoring to safeguard against cyber threats, malicious insiders, and human errors. By bridging the gap between IT and OT systems, Tenable OT Security enables organizations to identify vulnerabilities, monitor device communications, and mitigate risks, ensuring the safe and efficient operation of industrial processes. Key Features and Functionality: - Automated Asset Discovery: Identifies all devices within OT environments, including workstations, servers, human-machine interfaces (HMIs, programmable logic controllers (PLCs, and network devices, providing a comprehensive and up-to-date inventory. - Vulnerability Prioritization: Utilizes Tenable's Vulnerability Priority Rating (VPR to assess and prioritize risks across IT and OT systems, enabling efficient remediation efforts. - Real-Time Monitoring: Continuously tracks network behavior, detects anomalies, enforces security policies, and monitors device changes to identify and mitigate potential threats promptly. - Comprehensive Risk Scoring: Offers detailed insights into assets, including firmware versions, patch levels, and known vulnerabilities (CVEs, facilitating informed decision-making. - Standards Compliance: Supports adherence to industry security standards such as NIST, NERC CIP, and FDA regulations, assisting organizations in meeting compliance requirements. - Integration with IT Security Tools: Seamlessly integrates with Tenable's IT security solutions and other leading tools, providing unified visibility and control across converged IT and OT environments. Primary Value and Problem Solved: Tenable OT Security addresses the critical need for robust cybersecurity in industrial and critical infrastructure sectors. By providing comprehensive visibility and control over OT assets, it enables organizations to proactively identify and mitigate vulnerabilities, prevent cyberattacks, and ensure compliance with industry standards. This unified approach to IT and OT security reduces operational risks, minimizes downtime, and safeguards the integrity of essential industrial processes.