Network Security Maintenance Framework

This Network Security Maintenance Framework mind map provides a comprehensive guide to maintaining robust network security. It emphasizes the importance of vulnerability assessment by identifying potential vulnerabilities, conducting scans and penetration tests, and prioritizing risks for remediation. The framework outlines effective patch management, including developing policies, timely application of patches, and testing for compatibility. It highlights the need for strong access control through multi-factor authentication, least privilege access, and monitoring user activity. Firewall configuration is crucial, with guidelines on maintaining rules, blocking unauthorized traffic, and monitoring logs. Intrusion detection and prevention systems are recommended to detect and block threats in real-time, with a focus on analyzing security alerts. Lastly, the framework stresses the importance of encryption and data protection, advocating for encrypting sensitive data, using secure communication protocols, and implementing data loss prevention mechanisms. Adopting these practices can significantly enhance network security and protect against potential threats.