Being proactive and prepared in cybersecurity is crucial as threat actors continuously evolve their methods. To proactively prepare for an attack, organizations should consider implementing three best practices: eliminating visibility silos, closing gaps from legacy tools, and accelerating detection and response.
Centralized monitoring and analytics are essential for full visibility into network activities. Teams should take an inventory of existing tools and collaborate to integrate them into a unified framework. This allows comprehensive visibility and a better understanding of how teams can work together. Consolidated reporting provides a holistic view of security posture, aiding in the identification and response to threats.
Legacy tools may no longer be sufficient due to the increasing complexity and diversity of networks. Modernizing security infrastructure is crucial to address vulnerabilities and protect against current threats. Migrating to newer technologies with built-in security features reduces the attack surface. Additionally, establishing a robust patch management process ensures systems are up-to-date with the latest security patches.
Packet-based network monitoring can be costly and complex. Solutions like a network defense platform (NDP) can detect anomalous network activity across various networks without requiring additional hardware. Automated response mechanisms for known threats help contain and mitigate attacks promptly, reducing attacker dwell time within the network.
Other important procedures include continuous employee security training, awareness programs, and adopting a Zero Trust approach. By integrating these best practices, organizations can significantly improve their ability to detect, respond to, and mitigate potential cybersecurity threats effectively.
1. Centralized monitoring and analytics provide full visibility into network activities.
2. Modernize security infrastructure to address vulnerabilities and protect against current threats.
3. Use solutions like network defense platforms to detect anomalous network activity in real-time.
4. Establish automated response mechanisms for known threats to contain and mitigate attacks promptly.
5. Continuous employee security training and awareness programs, along with a Zero Trust approach, enhance cybersecurity readiness.