Patch Management

Patch Management is the process of acquiring, testing, deploying, and monitoring software updates—known as patches—to computers, servers, and network devices. These patches fix security vulnerabilities, resolve bugs, improve system performance, and add new features.

Effective patch management is essential for maintaining the security and stability of IT systems. It helps prevent cyberattacks, ensures compliance with industry regulations, and minimizes downtime caused by software issues.

The patch management process typically includes identifying outdated systems, evaluating the impact of updates, scheduling patch deployment, and verifying successful installation. Tools like WSUS, SCCM, ManageEngine Patch Manager Plus, and Ivanti are commonly used to automate and manage this process across large environments.

Proper patch management reduces risk, enhances operational efficiency, and supports overall IT governance.