Tenable is an American network security firm, founded in 2002 and is headquartered in Columbia, Maryland, USA. The company's product offering is centred around solutions to expose gaps in the corporate cybersecurity perimeter. These include: cyber risk management, cloud security, container security, vulnerability management and more. Tenable was recognised as a Leader in both The Forrester Wave™: Industrial Control Systems (ICS) Security Solutions, Q4 2021 and The Forrester Wave™: Vulnerability Risk Management, Q4 2019.