Patch management is the process of identifying, acquiring, deploying, and verifying new patches (or “bug fixes”) for network devices and the software applications installed on those devices. Patches typically include updates for operating systems, application code, and embedded systems such as servers.
The Challenge: If a vulnerability isn’t patched, it could cause systems to run ineffectively. Plus, when a threat actor identifies a weakness in an application or device, they can use that weakness like a back door to access your company’s data. Exploiting undisclosed or unpatched vulnerabilities in this way is one of the leading ways in which cybercriminals attack endpoints.
How Patch Management Works: Patch management tools monitor endpoints and applications for required updates, then automatically distribute those updates according to a pre-defined schedule. They give IT teams greater visibility into device security and operational performance, and enable admins to schedule patch deployments at a time when users aren’t online, causing minimal downtime.
In this article, we’ll highlight:
- The best patch management solutions designed to manage security updates across your network’s endpoints
- Standout features of each solution
- Who they are best suited for