Cloudflare vs Proofpoint: Email Security Comparison (2026)
An independent side-by-side comparison of Cloudflare and Proofpoint for email security 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 email security questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Too early to call — probes still building data.
ChatGPT
Cloudflare
Tracking…
No data yet
Proofpoint
5 / 6 probes
83%
ExcellentPerplexity
Cloudflare
Tracking…
No data yet
Proofpoint
5 / 7 probes
71%
ExcellentGemini
Cloudflare
Tracking…
No data yet
Proofpoint
5 / 6 probes
83%
ExcellentClaude
Cloudflare
Tracking…
No data yet
Proofpoint
5 / 6 probes
83%
ExcellentCopilot
Cloudflare
Tracking…
No data yet
Proofpoint
1 / 6 probes
17%
AverageScale:NoneLowFairStrongExcellent
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
Cloudflare
Feature data is being indexed.
Proofpoint
Feature data is being indexed.
When to choose Cloudflare
Choose Cloudflare if your team prioritizes its strengths over Proofpoint's. Full guidance populates as Cloudflare's feature data is indexed.
When to choose Proofpoint
Choose Proofpoint if your team prioritizes its strengths over Cloudflare's. Full guidance populates as Proofpoint's feature data is indexed.