Intrusion Detection and Prevention is the practice of managing security incidents by identifying and preventing malicious network activities. Coursera's Intrusion Detection and Prevention catalogue teaches you about the various principles, techniques and tools used in managing security events. You'll learn about different approaches to intrusion detection, from anomaly-based to signature-based methods, network traffic analysis, incident response strategies, and the design and deployment of intrusion prevention systems. This knowledge will allow you to effectively monitor and protect a network from potential threats, making you an indispensable asset in the world of cybersecurity.