Fortinet FortiSIEM vs Datadog Cloud SIEM: SIEM Comparison (2026)

An independent side-by-side comparison of Fortinet FortiSIEM and Datadog Cloud SIEM for siem buyers — pricing, features, integrations, and how often each is cited by major AI engines.

AI Citation Scorecard

How often each is cited by major AI engines when buyers ask siem questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.

Too early to call — probes still building data.
ChatGPT
Fortinet FortiSIEM
Tracking…
No data yet
Datadog Cloud SIEM
1 / 6 probes
17%
Average
Perplexity
Fortinet FortiSIEM
Tracking…
No data yet
Datadog Cloud SIEM
2 / 7 probes
29%
Average
Gemini
Fortinet FortiSIEM
Tracking…
No data yet
Datadog Cloud SIEM
0 / 6 probes
0%
Invisible
Claude
Fortinet FortiSIEM
Tracking…
No data yet
Datadog Cloud SIEM
1 / 6 probes
17%
Average
Copilot
Fortinet FortiSIEM
Tracking…
No data yet
Datadog Cloud SIEM
0 / 6 probes
0%
Invisible
Scale:NoneLowFairStrongExcellent

Probes run hourly; each (engine × query) combo retests every ~3 days.

Pricing

Fortinet FortiSIEM
Starting price
Free tier
fortinet.com
Datadog Cloud SIEM
Starting price
$5/GB/month
Free tier
datadoghq.com

Key Features

Fortinet FortiSIEM

Feature data is being indexed.

Datadog Cloud SIEM
  • 800+ detection rules
  • Real-time alert analysis
  • 12-month data retention
  • Automated incident workflows

When to choose Fortinet FortiSIEM

Choose Fortinet FortiSIEM if your team prioritizes its strengths over Datadog Cloud SIEM's. Full guidance populates as Fortinet FortiSIEM's feature data is indexed.

When to choose Datadog Cloud SIEM

Choose Datadog Cloud SIEM if your team prioritizes its strengths over Fortinet FortiSIEM's. Full guidance populates as Datadog Cloud SIEM's feature data is indexed.

AI visibility profiles

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