Patch management tools track missing updates across operating systems and third party software, then get fixes deployed on a schedule. The free options here help small teams close known vulnerabilities, still one of the most heavily used routes into a business.
Unified endpoint management for patching and security.Protect and streamline your IT infrastructure with automated patching, asset intelligence, remote troubleshooting, digital employee experience, data security, attack surface management, ransomware protection, and more from a single console.
Cloud-native (AWS Systems Manager free tier) + unattended-upgrades (Linux). AWS service for patching, configuration, and automation (free tier available)
Unlike other patch management tools, Action1 implements a reliable and consistent patch management process, regardless of where your endpoints are. It automates the entire software update process, from scanning your network for missing updates, to installing patch updates to multiple endpoints in minutes and reporting on compliance status.
Our diverse industry experience and expertise in AI, Cybersecurity & Information Risk Management, Data Governance, Privacy and Data Protection Regulatory Compliance is endorsed by leading educational and industry certifications for the quality, value and cost-effective products and services we deliver to our clients.

.png?u=https%3A%2F%2Fimages.ctfassets.net%2Fbicx998lc6bb%2F6JLlrudfuA9q3s3oEJB1TJ%2F7b2aa0db5ec8ac9c7a4aff97d865325b%2Fdownload__44_.png&a=w%3D299%26h%3D168%26fm%3Dpng%26q%3D100&cd=2026-04-21T10%3A17%3A38.251Z)
.jpg?u=https%3A%2F%2Fimages.ctfassets.net%2Fbicx998lc6bb%2F2TWoSyULomblZJmNPmW1rO%2Fddc85d925283175456e38d14a0b06ced%2Fdownload__29_.jpeg&a=w%3D195%26h%3D195%26fm%3Djpg%26q%3D100&cd=2026-04-21T10%3A29%3A19.207Z)
