security

Which European companies use Proofpoint Email Protection?

CipherCue tracks European organisations (EU27, EFTA, UK, Ukraine) observed running Proofpoint Email Protection on their public infrastructure: detected through HTTP fingerprinting, response headers, and service banners. Sign up free, no credit card, to see the full list.

Europe only All regions

A few European organisations observed

Show me every European organisation using Proofpoint Email Protection. Free, no credit card.

Show me Locked Locked Locked Locked Locked

Show me every European organisation using Proofpoint Email Protection

Free, no credit card. Filter and view every European organisation observed running Proofpoint Email Protection, alongside their full tech stack, hosting geography, and observed change history.

Show me the full list See pricing

How this is observed: CipherCue continuously probes the public-facing infrastructure of tracked organisations. Proofpoint Email Protection is detected via HTTP response headers, HTML fingerprints, and TCP service banners. Each observation is timestamped and stored alongside its evidence. See the observation methodology for full detail.