Software New

Chiffry Business Version

by CHIFFRY GmbH

Logo of Chiffry

Key Facts

  • Data encryption with 256-bit AES in GCM mode
  • Highly secure key exchange & forgery protection
  • Elliptic curve cryptography (512-bit ECDH)

Categories

  • Anti-eavesdropping solutions
  • Mobile security
  • VoIP security

Key Facts

  • Data encryption with 256-bit AES in GCM mode
  • Highly secure key exchange & forgery protection
  • Elliptic curve cryptography (512-bit ECDH)

Categories

  • Anti-eavesdropping solutions
  • Mobile security
  • VoIP security
Show More

PRODUCT DESCRIPTION

 

Chiffry is a communication platform with the trust mark "IT security made in Germany". The Chiffry business version supports the secure communication of emergency units through encrypted text, voice, image, video and location messages as well as tap-proof telephone calls and conferences.

It is especially adapted to the needs of authorities and organisations with security tasks (BOS) and includes the installation of the server in the IT infrastructure of the client. In addition, there is the possibility of integration into hardened operating systems, container solutions and VPN infrastructures.

For encryption, Chiffry follows the BSI guidelines and uses state-of-the-art end-to-end encryption with 256-bit AES in GCM mode. All messages and telephone calls are encrypted on the sender's device and decrypted on the recipient's device.

The encryption key is regenerated before each message or telephone call and transmitted to the recipient according to the letterbox principle using modern elliptic curve cryptography (512-bit ECDH).

In addition, all messages are forgery-proof with 512-bit ECDSA signatures and each user is identified thanks to cipher certificates. For comparison: online banks usually use 2,048 to 4,096-bit RSA encryption. The 512-bit EC encryption used by Chiffry corresponds to 15,500-bit RSA encryption. The effort to guess this key is at least 3.4*1038 times higher. (Sources: BSI TR-02102-1, TR-03111)

The Chiffry e-mail gateway makes it possible to combine conventional e-mail communication with modern communication via smartphone messenger. Employees in the office can thus optimally support their colleagues in the field on their smartphones directly from the PC.


Show More
grafischer Background

Chiffry Messenger