
Get more out of Microsoft Defender with a Health Check
Maximize the value of your Microsoft Defender implementation with a tailored health check that strengthens protection, reduces effort, and improves visibility. This one-time engagement identifies configuration gaps and provides expert recommendations to fine-tune Defender for your organization.
“NuHarbor’s Defender Health Check identified configuration gaps, reduced noise, and helped us tune Defender. It was a smart investment.”
CISO
Key benefits of a Defender Health Check
Strengthen your security posture and ease the burden on your team by tuning Defender for better performance and clearer threat detection.
Accelerate threat detection and response
Reduce false positives and alert fatigue
Eliminate blind spots to improve coverage and confidence
Get more from your Microsoft investment

Our approach
We follow a phased, targeted approach designed to quickly assess, tune, and optimize your Microsoft Defender deployment.
-
Review Defender environment and configuration
-
Validate settings against best practices and policies
-
Tune alert thresholds and detection sensitivity
-
Recommend automated response strategies for known threats

The NuHarbor advantage
Our Defender Health Check is built on deep Microsoft expertise and real-world security experience to deliver meaningful results.
- Microsoft security specialists with hands-on Defender expertise
- Proven methodology for configuration tuning and optimization
- Demonstrated value through measurable security outcomes
- Actionable guidance aligned to your environment and priorities
- Trusted partner to public and private sector organizations for over a decade