
Introduce your SIEM to the most effective threat detection and response solution available.
Critical Start Security Services for SIEM: Uncover hidden threats, maximize total value
If you are struggling to fully leverage your Security Information and Event Management (SIEM) system, you are not alone. In fact, 53% of organizations report that their SIEM solution was ineffective in detecting or responding to a security breach.
Organizations are struggling to:
- Manage and optimize their resource-intensive SIEM
- Identify and respond to real threats effectively and reduce alert fatigue
- Demonstrate the full value and ROI of their investment to stakeholders
- Get full visibility into their SIEM’s performance and ensure they’re catching critical security gaps or breaches

Imagine the benefits of seamless operations and stronger risk resilience

Maximize value
Ensure your SIEM is properly optimized, ingesting the right log sources, and delivering measurable security outcomes for maximum ROI.

Enhance security
Map your threat detection content and validate MITRE ATT&CK® Framework coverage for ongoing security relevance. Improve detection, investigation, and response with MITRE ATT&CK® Mitigations Recommendations.

Increase efficiency
Offload Tier 1 and Tier 2 SOC support and leverage features like the Unified Timeline and “Who’s on Call?” to streamline workflows and enable focus on high-priority tasks.

Build risk resilience
Reduce the burden on your SOC team with our Trusted Behavior Registry® (TBR®), which filters out known good behaviors to reduce false positives at scale, with two-person integrity reviews.
Critical Start's Managed SIEM + MDR service goes beyond generic management to deliver a holistic, adaptive approach to security.
With our Cyber Operations Risk & Response™ (CORR) platform, Cyber Risk Dashboard, SIEM Coverage Gaps, Health Monitoring, and MITRE ATT&CK® Mitigations Recommendations, we solve SIEM challenges and help reduce risk over time.
Integration with the leading security tools
Our solutions seamlessly integrate with leading SIEM tools from the following vendors:
We help resolve your challenges
End-to-End Support
- From implementation and optimization to 24x7x365 monitoring, detection, and response, our holistic Managed SIEM + MDR service provides holistic support.
- Our expert team leverages deep SIEM knowledge, threat intelligence, and proprietary features like our Trusted Behavior Registry® (TBR®) to maximize your SIEM's performance and coverage.


Actionable Risk Reduction
- Included features like SIEM Coverage Gaps and Health Monitoring, the Cyber Risk Dashboard, and MITRE ATT&CK® Mitigations Recommendations deliver unmatched visibility and actionable risk reduction insights.
- By integrating across your security stack, mapping to the MITRE ATT&CK® Framework, and delivering clear metrics and reporting, we help you close gaps, reduce risk, and demonstrate measurable improvements to stakeholders.
Tailored, Quick, and Reliable Service
- With contractual SLAs of 10-minutes for Critical alerts and 60-minutes or less for Median Time to Resolution (MTTR), our Unified Timeline for streamlined investigations, the "Who's on Call?" feature for efficient communication, and our MOBILESOC® app for access on the go, we enable rapid response to minimize business disruption.
- Our service is tailored to your specific needs and adapts as your environment changes, providing a level of customization and proactive support that other providers cannot match.

Want to learn more about…
How we take the stress out of managing your SIEM?
Alleviate the headaches of managing your own SIEM with the back-end services you need to reach the full operating potential of your SIEM investment.
Our comprehensive MDR for SIEM service?
Increase your security posture with simplified breach prevention and Tier 1 and Tier 2 support, allowing your team to focus on the business priorities that matter most.