Summary
In this chapter, we focused on network security and continuous monitoring techniques and gained valuable insights into the essential measures and policies required to safeguard critical infrastructure in an increasingly interconnected world.
Throughout this chapter, we delved into the intricate world of network security, understanding the fundamental principles that underpin the protection of critical systems. We explored the importance of robust authentication and access control mechanisms, the significance of encryption in securing data in transit, and the role of firewalls and IDSs in preventing unauthorized access.
Continuous monitoring emerged as a key theme, emphasizing the need for vigilant and proactive surveillance of network activities. We learned about the significance of real-time threat detection, and the utilization of SIEM systems to maintain a constant watchful eye on network behavior.
Policies and frameworks took center stage as we examined the comprehensive...