Post-Quantum Cryptography

CIBHER: Secure Your Data

Documents encrypted on your machine, and checked against the recipient before they are sent.

CIBHER is not available yet. There is no installable build for macOS or Windows, and nothing on this site can be bought today. Everything described here is the product as specified.

About CIBHER

What CIBHER does

Purchase License
2

Supported platforms

PQC

Post-Quantum Cryptography

SMTP

Built-in client

Questions?

CIBHER is a cryptographic engine for macOS and Windows. It encrypts documents locally, checks that an attachment matches its intended recipient before it is sent, and keeps a local audit log.

You can select the license tier that best suits your needs from our pricing page and complete the purchase process there.

The CIBHER application interface ships in English and Polish. This website is available in six languages.

Support is by email, with a target first response within five business days during Polish business hours. It is the same at every tier — support is not something a higher tier buys.

Write to sales@cibher.eu for volume or contract pricing.

Local encryption · Post-quantum documents · Recipient verification · Audit log · macOS · Windows
Local encryption · Post-quantum documents · Recipient verification · Audit log · macOS · Windows

Get In Touch

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Our Location

Phone: +48 782 239 199
Email: support@cibher.eu
Address: Wschodnia 6/15, 20-015 Lublin

Map showing the CIBHER office at Wschodnia 6/15, 20-015 Lublin, Poland Open in Google Maps