Action1 is a cloud-based platform for patch management and vulnerability remediation on endpoints. It provides automated patch deployment for operating systems and third-party software, custom patch policies, vulnerability alerts, reporting, role-based access control and patch rollback. An agent runs on the endpoints, while the management console is delivered as a cloud service. A UK government listing names Windows 7 or later as a requirement.
Action1 Corporation is a US company; its press releases are datelined Houston, Texas. For customers handling sensitive data, Action1 opened a data centre in Frankfurt in December 2023 and added a UK region in 2026. According to a UK government listing, data can be stored and processed in the UK, the EEA or other locations, and the customer can control this. The service mainly holds security configuration and log data. As a US provider, Action1 falls under US jurisdiction, including when hosting in Europe. The product is not open source.