Action1

Action1 is a cloud-native, autonomous endpoint management platform founded in 2018. It specializes in risk-based patch management and real-time vulnerability remediation for distributed enterprise networks. The platform automates patching for operating systems and third-party applications, helping to prevent security breaches and ransomware attacks. Key features include peer-to-peer patch distribution and real-time vulnerability assessment without the need for a VPN. Operating as a SaaS and B2B company, Action1 offers a free edition for the first 200 endpoints, along with paid enterprise tiers. The company is led by industry veterans Alex Vovk and Mike Walters and has been recognized as the fastest-growing private software company in America on the 2025 Inc. 5000 list. Action1 serves a diverse range of clients, including Fortune 500 companies and organizations in sectors such as education, banking, finance, and healthcare, providing tools for IT departments, SecOps teams, and Managed Service Providers to manage cybersecurity risks effectively.

• Cloud patch management: first 200 endpoints FREE forever
• third-party patching
• software deployment
• reports
• scripting

Free ≤200 endpoints; then per-endpoint/month低