Today's most powerful vulnerability and threat detection technology

Tenable SecurityCenter is the trusted cybersecurity platform in use through out the U.S. Department of Defense, and by many of the Fortune 500's. These institutions trust Tenable to alert them to threats that could bring down their networks. Nessus, the heart of Tenable’s platform, has more than one million users - protecting almost every major enterprise network in the world.


With more than 20.000 customers worldwide, Nessus is the most trusted asset, vulnerability, configuration, patch, and audit scanner. When integrated with Cisco ISE, administrators will gain insight into user identity and security information.

Nessus Enterprice Cloud

Nessus Enterprice Cloud brings Nessus performance, coverage, and accuracy to an unlimited number of Internet-facing devices and provides PCI ASV validation.

Passive Vulnerability Scanner

The Passive Vulnerability Scanner (PVS) is the only continuous vulnerability scanner, essential in discovering risks from mobile and virtual devices and risks of cloud-based applications.
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SecurityCenter provides a single console to administer Nessus policies, alerts, reports, and plugin updates across the enterprise.

The latest version Nessus 6.7 supports Thycotic Secret Server as an external credential store in Nessus Cloud or Nessus Manager.