The Product

Secure Memory Card

Our memory card looks like your standard memory card but has the functionality of a smaller computer. It runs all the needed operations within the energy budget provided by the camera, dictaphone or any host device. The state-of-the-art stream cipher runs on the card without slowing down the card in any noticeable way. Zifra’s card also has the capacity to hide the encrypted files in a hidden partition giving our user plausible deniability of carrying encrypted content.

The Companion Software

A companion software on the computer of choice will generate, store and manage encryption keys. This computer can be kept in a safe office environment, at a hotel room or even in your backpack depending on your threat model. Contact us at for more specifications.

Visiting address

Stena Center, Holtermansgatan 1D,
411 29 Göteborg, Sweden