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Head-to-head · Security Information and Event Management

FortiSIEM vs SentinelOne Singularity AI SIEM

  • Updated Sep 2026
  • Both researched from official sources
  • 2 checks side by side
Higher score FortiSIEM #3 in Security Information and Event Management 7.7/10 Pricing on request ✓ 0 of 2 features Visit Fortinet

FortiSIEM leads on 0 checks, SentinelOne Singularity AI SIEM on 2, and 0 are even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreFortiSIEM · 7.7/10
  • Most featuresSentinelOne Singularity AI SIEM · 2 of 2

FortiSIEM scores higher on our rubric for security information and event management: 7.7 against 6.5 out of 10; our editors rank them #3 and #8.

On deployment, FortiSIEM gives you Hybrid where SentinelOne Singularity AI SIEM offers Cloud. SentinelOne Singularity AI SIEM offers automated response; FortiSIEM doesn't publish it. SentinelOne Singularity AI SIEM offers cloud log sources; FortiSIEM doesn't publish it.

FortiSIEM is the better fit for large hybrid IT/OT environments. SentinelOne Singularity AI SIEM is the better fit for cloud-first AI-assisted security operations.

  • FortiSIEM fits best

    Large hybrid IT/OT environments

  • SentinelOne Singularity AI SIEM fits best

    Cloud-first AI-assisted security operations

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes our verdict. How we rank.

Side by side

Feature FortiSIEM 7.7/10 Visit ↗ SentinelOne Singularity AI SIEM 6.5/10 Visit ↗
At a glance
Editor score 7.7 6.5
Ranking #3 in Security Information and Event Management #8 in Security Information and Event Management
Best for Large hybrid IT/OT environments Cloud-first AI-assisted security operations
Pricing model Paid Paid
Starting price Not published Not published
Free plan Not published Not published
Free trial — —
Deployment Cloud, Self-hosted Cloud
Platforms Web Web
Features FortiSIEM 0/2 · SentinelOne Singularity AI SIEM 2/2
Automated response Not published ✓ (best)
Cloud log sources Not published ✓ (best)
Specs
Deployment Hybrid Cloud
Included ingestion Not published Not published
Log retention Not published Not published
Search language Not published Not published
Our review
Pros
  • Collects and correlates events across multivendor IT and OT sources
  • Combines UEBA, machine-learning detection, risk scoring, and custom rules
  • Includes case management, SOAR playbooks, asset discovery, and compliance reporting
  • Ingests and normalizes endpoint, cloud, identity, and third-party data
  • AI-assisted investigations enrich alerts and correlate evidence
  • Automates containment and remediation workflows from investigations
Cons
  • Pricing requires contacting sales
  • Broad IT/OT scope may exceed the needs of teams seeking a narrow SIEM
  • Deployment and integration choices call for an environment-specific evaluation
  • Pricing requires contacting sales
  • Cloud deployment only
  • Support channels are limited to tickets and documentation
Our verdict

FortiSIEM is Fortinet’s security information and event management platform for enterprises, managed security service providers, and organizations running IT and operational technology environments. It collects and correlates events from…

Read the review →

SentinelOne Singularity AI SIEM is a cloud-native security information and event management product for mid-market and enterprise security operations teams. It brings together telemetry from endpoints, cloud workloads, identity systems,…

Read the review →
  1. FortiSIEMSecurity Information and Event Management 7.7Pricing on request
  2. SentinelOne Singularity AI SIEMSecurity Information and Event Management 6.5Pricing on request

Strengths and trade-offs

  • FortiSIEM — where it wins

    • Collects and correlates events across multivendor IT and OT sources
    • Combines UEBA, machine-learning detection, risk scoring, and custom rules
    • Includes case management, SOAR playbooks, asset discovery, and compliance reporting

    Where it doesn't

    • Pricing requires contacting sales
    • Broad IT/OT scope may exceed the needs of teams seeking a narrow SIEM
    • Deployment and integration choices call for an environment-specific evaluation
  • SentinelOne Singularity AI SIEM — where it wins

    • Ingests and normalizes endpoint, cloud, identity, and third-party data
    • AI-assisted investigations enrich alerts and correlate evidence
    • Automates containment and remediation workflows from investigations

    Where it doesn't

    • Pricing requires contacting sales
    • Cloud deployment only
    • Support channels are limited to tickets and documentation
  • FortiSIEM7.7/10 · Pricing on request

    A broad IT/OT SIEM combining event analytics, investigation, and response automation.

    Visit FortinetFull verdict →
  • SentinelOne Singularity AI SIEM6.5/10 · Pricing on request

    A cloud SIEM for teams that need AI-assisted investigation and automated response.

    Visit SentinelOneFull verdict →

More comparisons

Guides on security information and event management

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update