Patching refers to the process of applying updates to software or systems to fix vulnerabilities, enhance functionality, or improve performance. In the realm of cybersecurity, patches are often released to correct security flaws that could potentially be exploited by malicious actors. These updates can be crucial for maintaining the integrity and security of a system, and they may include bug fixes, new features, or improvements to existing features. Patching can be done manually, but it is increasingly automated through various management solutions to ensure that systems are updated promptly and consistently. However, the act of patching is not without its risks; improper implementation can introduce new issues, so rigorous testing is often conducted before a patch is widely deployed. Overall, patching is a key aspect of effective system management and cybersecurity strategy.