Get in Touch

Reach out for support, feedback, or security questions.

How to contact us

  • Email (preferred):hello@e2eehub.app
  • Security reports:security@e2eehub.app(PGP available on request)
  • Response window: We aim to respond to support within 1–2 business days and to security reports as priority.

2025

Zero-knowledge by design: client-side crypto, server sees ciphertext. Threat model: honest-but-curious server and network attackers; still watch for compromised browsers/extensions and shoulder surfing.

Essential cookies only

Auth/session and UI prefs only—no analytics. See privacy .