Tenable Holdings, Inc. engages in the development of security software solutions. The company is headquartered in Columbia, Maryland and currently employs 1,872 full-time employees. The company went IPO on 2018-07-26. The company unifies security visibility, insight and action across this attack surface, equipping modern organizations to expose and close the cybersecurity gaps that erode business value, reputation and trust. The Company’s Tenable One is an AI-powered exposure management platform that gives enterprises a single, unified view of risk across all types of assets and attack pathways. The platform combines broad, vulnerability coverage, spanning information technology (IT) assets, cloud resources, containers, Web apps and identity systems. Tenable One integrates Tenable Vulnerability Management, Tenable Cloud Security, Tenable Identity Exposure, Tenable Web App Scanning, Tenable Lumin Exposure View, Tenable Attack Surface Management, Tenable Security Center and Tenable OT Security. Its Nessus product line deploys vulnerability assessment solutions in the cybersecurity industry and underpins its enterprise platform.