Protect your business  communication

  • Plug into your current email and file exchange
  • Encrypt from device to device
  • Validate senders
  • Halt data theft, identity fraud, and phishing
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Trust your contacts and your data

With absolute certainty. On your current setup.

Easy to adopt

No server, no sign-up, no disruption: it runs on your device.

Easy to use

Keep using Outlook, your email, and all your familiar workflows.

Under your sole control

Safeguard your privacy while using any cloud service.

Across enterprise boundaries

Exchange secure emails and files within and outside your organization.


Fundamentally different

Keep your emails and files private even when servers, people, and credentials are compromised.


adopt conventional protection


suffered an attack


Device sync, key exchange, and identity verification.


Works with PGP, S/MIME, and standard clients.

Zero Trust

The only solution that is 100% compliant with NIST SP 800-207.


Allows inspection, scanning, and archival even of end-to-end encrypted content.

Certified security

Meet the highest security standards for public and private institutions.

Germany's Bundesamt für Sicherheit in der Informationstechnik (BSI) is finalizing its certification with number BSI-DSZ-CC-1227.


planck Security is a proud member of the European Cyber Security Organization.

ECSO logo

Key exchange: serverless and automated

Encryption: on-device and end-to-end

Identity verification: self-directed and frictionless 

Intrusion detection: reliable against every attack

Resilient protection: isolate breaches


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How End-to-End Encryption Can Save You Millions in GDPR Fines

The General Data Protection Regulation (GDPR) has significantly impacted business operations and interac...


Meet planck Security at it-sa Expo&Congress 2023!

Next October 10th to 12th 2023, Europe's leading trade fair for IT security is coming up at the Nurember...

Contact us

Reach out to know more about our solutions and schedule a dedicated session with one of our experts.