Qualys vs ArcSight: SIEM Comparison (2026)
An independent side-by-side comparison of Qualys and ArcSight 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
Qualys
Tracking…
No data yet
ArcSight
0 / 6 probes
0%
InvisiblePerplexity
Qualys
Tracking…
No data yet
ArcSight
0 / 7 probes
0%
InvisibleGemini
Qualys
Tracking…
No data yet
ArcSight
0 / 6 probes
0%
InvisibleClaude
Qualys
Tracking…
No data yet
ArcSight
0 / 6 probes
0%
InvisibleCopilot
Qualys
Tracking…
No data yet
ArcSight
0 / 6 probes
0%
InvisibleScale:NoneLowFairStrongExcellent
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
Qualys
Feature data is being indexed.
ArcSight
Feature data is being indexed.
When to choose Qualys
Choose Qualys if your team prioritizes its strengths over ArcSight's. Full guidance populates as Qualys's feature data is indexed.
When to choose ArcSight
Choose ArcSight if your team prioritizes its strengths over Qualys's. Full guidance populates as ArcSight's feature data is indexed.