Microsoft Sentinel vs Prime Security: Which Should You Choose in 2026?
Choosing between Microsoft Sentinel and Prime Security 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:
Microsoft Sentinel
Cloud-native SIEM by Microsoft
Best for you if:
- • You want the higher-rated option (8.4/10 vs 0.0/10)
- • Microsoft Sentinel is a cloud-native SIEM and SOAR platform on Azure
- • It provides security analytics, threat detection, and automated response
Prime Security
Agentic Security Architect for proactive design-stage risk management in product development.
Best for you if:
- • Automates security and privacy reviews at the design stage.
- • Proactively identifies and mitigates design flaws before code is written.
| At a Glance |  Microsoft Sentinel |  Prime Security |
|---|---|---|
Price | Paid | Paid |
Best For | AI Agents | AI Agents |
Rating | 84/100 | —/100 |
| Feature | Microsoft Sentinel | Prime Security |
|---|---|---|
| Pricing Model | Paid | Paid |
| Editorial Score | 84 | — |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | AI AgentsLog Management | AI AgentsSecurity Monitoring |
How Microsoft Sentinel and Prime Security Compare
Microsoft Sentinel
Cloud-native SIEM by Microsoft
Paid · 84/100 score
Prime Security
Agentic Security Architect for proactive design-stage risk management in product development.
Paid
Who Should Use What?
On a budget?
Both are paid. Compare plans on their websites.
Go with: Microsoft Sentinel
Want the highest-rated option?
Microsoft Sentinel scores 84/100. Prime Security is unrated.
Go with: Microsoft Sentinel
Value user reviews?
Neither has user reviews yet.
Go with: Microsoft Sentinel
3 Questions to Help You Decide
What's your budget?
Both are paid. Pricing won't help you decide here.
What's your use case?
Both are ai agents tools. Compare their specific features to decide.
How important are ratings?
Not all tools have been rated yet.
Key Takeaways
Microsoft Sentinel
- Higher score: 84/100 vs unrated
- Our pick for this comparison
Prime Security
The Bottom Line
Microsoft Sentinel (84/100) is our pick.
Frequently Asked Questions
Is Microsoft Sentinel or Prime Security better?
Microsoft Sentinel scores 84/100 in our evaluation. Both are paid.
What are Microsoft Sentinel and Prime Security used for?
Microsoft Sentinel: Cloud-native SIEM by Microsoft. Prime Security: Agentic Security Architect for proactive design-stage risk management in product development..
What does Microsoft Sentinel cost vs Prime Security?
Microsoft Sentinel is a paid tool. Prime Security is a paid tool. Visit their websites for detailed pricing.