Tenable and CDW

Empowering all organizations to understand and reduce their cybersecurity risk

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About Tenable

Tenable's goal is to arm every organization with the visibility and insight to answer four critical questions at all times: Where are we exposed? Where should we prioritize based on risk? Are we reducing our exposure over time? How do we compare to our peers? Tenable is the cyber exposure company.



What is Cyber Exposure?

Cyber exposure gives your organization the insight needed to understand and accurately represent any and all potential cyber risks. Translate security vulnerabilities into business terms and keep business nimble and responsive.


Tenable.io is a platform managed in the cloud, built to accurately identify, investigate and prioritize vulnerabilities. 


Nessus® Professional

Tenable's #1 vulnerability assessment solution, built for security practitioners, by security practitioners. Nessus makes it easy and intuitive to identify and fix a range of vulnerabilities in operating systems, applications and devices. 

Nessus Professional


A comprehensive platform managed on-premises, built to accurately identify, investigate and prioritize vulnerabilities.

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Tenable Resources


What is Cyber Exposure?

Learn more about the concept of cyber exposure and why it's important to companies today.