Security information and event management (SIEM)

6 min read

What is co-managed SIEM?

Co-managed SIEM gives you control of your platform while an external provider handles rule tuning, health monitoring, and detection engineering.

5 min read

How to ensure SIEM health and data quality

SIEM health monitoring catches silent failures. Learn key health metrics, data quality dimensions, and how managed SIEM keeps your platform reliable.

4 min read

What is SIEM detection engineering?

SIEM detection engineering is the ongoing practice of developing and maintaining the correlation rules that determine what your SIEM catches.

4 min read

How to optimize SIEM costs without compromising security

SIEM costs are driven by data volume, but significant savings are possible through log filtering and data tiering.

4 min read

What managed SIEM services should you prioritize?

Prioritize managed SIEM services based on team size and maturity—from log optimization and rule tuning to detection engineering and cost optimization.

4 min read

How does MDR work with managed SIEM?

MDR and managed SIEM are complementary services. Managed SIEM keeps your detection foundation healthy, and MDR adds services on top of it.

3 min read

How to evaluate SIEM providers

Learn the difference between SIEM platform vendors, managed SIEM service providers, and MDR providers with bring-your-own-SIEM capability.

3 min read

What is SIEM as a service (SIEMaaS)?

Learn the difference between SIEMaaS deployment and managed SIEM services, and how MDR providers can work with any SIEM platform.

3 min read

What role does SIEM play in security operations?

Learn how SIEM supports threat detection, investigation, and compliance, and how managed SIEM and MDR extend its capabilities.

3 min read

How does SIEM monitoring work?

Learn how the SIEM monitoring process works, where it typically breaks down, and how managed services keep it running around the clock.

3 min read

What is managed SIEM?

Learn how managed SIEM works, which service models exist, and how MDR extends managed SIEM with expert detection and response.