8 Continuous threat detection
This chapter covers
- Implementation of a continuous monitoring system
- Using open-source solutions for continuous threat detection
- The six steps in the ISCM process
- Introduction to the alert threshold lifecycle assessment systems
- Defining a strategy for continuous monitoring
The ability to detect and respond to threats in real time is a critical component of cybersecurity. Continuous threat detection is a proactive measure for safeguarding an organization’s data and assets against cyber threats. From phishing attacks to ransomware threats, the cyber landscape is under continuous threat. These threats can have severe implications if not found and addressed promptly.
This chapter discusses the details of continuous threat detection, offering a guide on how to implement monitoring systems. We will explore the use of open-source tools like Wazuh (https://www.wazuh.com) to enhance detection capabilities, ensuring that even the most subtle anomalies are identified and addressed. By understanding and applying the right metrics, cybersecurity professionals can better evaluate the effectiveness of their threat detection systems and make better, more informed decisions to bolster their defenses.