Cloud-native SIEM by Microsoft
Visit WebsiteThe Bottom Line
Entry price
Paid plans only
Biggest pro
Cloud-native SIEM solution
Biggest con
Azure subscription required
TL;DR - Microsoft Sentinel
- Microsoft Sentinel is a cloud-native SIEM and SOAR platform on Azure
- It provides security analytics, threat detection, and automated response
- Pay-per-GB pricing based on data ingested
What is Microsoft Sentinel?
Available on: Web
Pros & Cons
Pros
- Cloud-native SIEM solution
- AI-powered threat detection
- Integrates with Azure ecosystem
- Scalable security analytics
- Automated incident response
Cons
- Azure subscription required
- Cost based on data ingestion
- Complex setup and tuning
- Security expertise needed
- Learning curve for SOC teams
Ratings Across the Web
Microsoft Sentinel holds an aggregate rating of 4.5 out of 5 from 296 reviews across G2 and Capterra, last checked March 18, 2026.
Ratings aggregated from independent review platforms. Learn more
Key Features
Pricing Plans
31-day Free TrialPricing checked Aug 23, 2026
Pay-As-You-Go
$5.22/month
- Per GB ingested
- No commitment
- Maximum flexibility
- 90 days free retention
Commitment Tier 100GB
$342.52/day
- 100 GB/day
- 34% savings
- Predictable pricing
Enterprise
Custom
- High volume tiers
- Up to 55% savings
- Custom commitment
Is Microsoft Sentinel worth the price?
Microsoft Sentinel's pricing offers a fair balance, especially with the Pay-As-You-Go option at $5.22/GB for maximum flexibility.
The Commitment Tier 100GB at $342.52/day provides significant savings of 34% for predictable, higher usage. This structure is best suited for organizations ranging from small businesses with fluctuating needs to large enterprises requiring substantial data ingestion.
Hidden Costs & Gotchas
Data retention beyond 90 days costs extra
Analytics rules incur additional charges
Automation playbooks have separate costs
Connectors for non-Azure services may cost
How Microsoft Sentinel Compares to Competitors
Compared to Splunk, which can easily run into thousands per GB for ingestion, Sentinel's $5.22/GB Pay-As-You-Go is highly competitive. While IBM QRadar also offers commitment tiers, Sentinel's 34% savings on the 100GB tier makes it a strong contender for cost-conscious organizations.
Reviews
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Across 296 verified user reviews on G2, Capterra
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Still deciding?
Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.
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Microsoft Sentinel FAQ
How does Microsoft Sentinel assist with threat detection?
Which teams benefit most from using Microsoft Sentinel?
What kind of security challenges does Microsoft Sentinel address for cloud-first organizations?
How is Microsoft Sentinel priced?
Can Microsoft Sentinel integrate with other Microsoft services?
What are the main trade-offs when implementing Microsoft Sentinel?
How does Microsoft Sentinel compare to Rapid7 InsightIDR?
Source: azure.microsoft.com