Tenable, Inc. is a cybersecurity company based in Columbia, Maryland. It is known as the creator of the vulnerability scanning software Nessus. As the industry leader in vulnerability and exposure insight, Tenable Research backs Tenable solutions. Tenable Research helps you stay on top of the fast-moving threat landscape and get ahead of attackers. Its accurate vulnerability coverage minimizes false positives and negatives, ensuring security teams understand the true security risks in their web applications.