Wazuh vs Microsoft Sentinel: Which Should You Choose in 2026?
Choosing between Wazuh and Microsoft Sentinel comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
By Toolradar Team · Last updated February 28, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Wazuh
Open-source security monitoring
Best for you if:
- • You want the higher-rated option (8.6/10 vs 8.4/10)
- • You need something completely free
- • You need vulnerability scanning features specifically
- • Wazuh is an open-source security monitoring platform
- • It provides threat detection, compliance, and incident response
Microsoft Sentinel
Cloud-native SIEM by Microsoft
Best for you if:
- • You need ai agents features specifically
- • Microsoft Sentinel is a cloud-native SIEM and SOAR platform on Azure
- • It provides security analytics, threat detection, and automated response
| At a Glance |  Microsoft Sentinel | |
|---|---|---|
Price | Free | Paid |
Best For | Vulnerability Scanning | AI Agents |
Rating | 86/100 | 84/100 |
| Feature | Wazuh | Microsoft Sentinel |
|---|---|---|
| Pricing Model | Free | Paid |
| Editorial Score | 86 | 84 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Vulnerability ScanningSecurity Monitoring | AI AgentsLog Management |
How Wazuh and Microsoft Sentinel Compare
Wazuh
Open-source security monitoring
Free · 86/100 score
Microsoft Sentinel
Cloud-native SIEM by Microsoft
Paid · 84/100 score
Wazuh is a vulnerability scanning tool. Microsoft Sentinel is in ai agents.
Who Should Use What?
On a budget?
Wazuh is free. Microsoft Sentinel is paid.
Go with: Wazuh
Want the highest-rated option?
Wazuh: 86/100. Microsoft Sentinel: 84/100.
Go with: Wazuh
Value user reviews?
Neither has user reviews yet.
Go with: Wazuh
3 Questions to Help You Decide
What's your budget?
Wazuh is free. Microsoft Sentinel is paid. Go with Wazuh if free matters most.
What's your use case?
Wazuh is a vulnerability scanning tool. Microsoft Sentinel is in ai agents. Pick the category that matches your needs.
How important are ratings?
Wazuh scores higher: 86/100 vs 84/100.
Key Takeaways
Wazuh
- Higher score: 86/100 vs 84
- Completely free
- Our pick for this comparison
Microsoft Sentinel
- Better fit for ai agents
The Bottom Line
Wazuh (86/100) is our pick.
Frequently Asked Questions
Is Wazuh or Microsoft Sentinel better?
Wazuh scores 86/100 in our evaluation. Wazuh is free and Microsoft Sentinel is paid.
What are Wazuh and Microsoft Sentinel used for?
Wazuh: Open-source security monitoring. Microsoft Sentinel: Cloud-native SIEM by Microsoft.
What does Wazuh cost vs Microsoft Sentinel?
Wazuh is completely free. Microsoft Sentinel is a paid tool. Visit their websites for detailed pricing.