What is Security Monitoring¶
A common misconception is that security monitoring simply means collecting vast amounts of logging information in the hope that it will bring value when a security incident occurs. In practice, this approach leads to noisy, unmanageable data sets that obscure real threats rather than revealing them. Effective security monitoring is not about volume—it is about purpose, focus, and actionable intelligence.
Key Aspects of Security Monitoring for Security by Design¶
Cyber security monitoring can become complicated very quickly. However, from a Security by Design perspective, certain aspects must be designed upfront to ensure that monitoring is effective, sustainable, and resilient. Equally important is understanding common pitfalls to avoid—such as unbounded log collection, alert fatigue, and the absence of clear escalation paths.