SentinelOne Vigilance Respond vs Datadog Cloud SIEM: SIEM Comparison (2026)

An independent side-by-side comparison of SentinelOne Vigilance Respond 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
SentinelOne Vigilance Respond
Tracking…
No data yet
Datadog Cloud SIEM
1 / 6 probes
17%
Average
Perplexity
SentinelOne Vigilance Respond
Tracking…
No data yet
Datadog Cloud SIEM
2 / 7 probes
29%
Average
Gemini
SentinelOne Vigilance Respond
Tracking…
No data yet
Datadog Cloud SIEM
0 / 6 probes
0%
Invisible
Claude
SentinelOne Vigilance Respond
Tracking…
No data yet
Datadog Cloud SIEM
1 / 6 probes
17%
Average
Copilot
SentinelOne Vigilance Respond
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

SentinelOne Vigilance Respond
Starting price
Free tier
sentinelone.com
Datadog Cloud SIEM
Starting price
$5/GB/month
Free tier
datadoghq.com

Key Features

SentinelOne Vigilance Respond

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 SentinelOne Vigilance Respond

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

When to choose Datadog Cloud SIEM

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

AI visibility profiles

More SIEM Comparisons