Using our own custom HSM chip, we design and build fully customized solutions (fully assembled end-user products/PCBs), including the software interfaces (API and documentation) for any kind of encrypted data transfer. We create custom designs for diverse areas of operation, wherever the highest level of security and privacy is needed: e.g. for IoT, mission critical or drone applications, battery operated end-user portable devices that can be connected to a smartphone, laptop or other electronic equipment, etc.

FEATURES ( implementation example)

  • Customizable to customer requirements
  • Can be connected via WiFi (on board antenna), SPI, I2C, USB, etc.
  • PCB size: 55x55mm
  • 2.54mm pitch 24pin connector (for NanoPI NEO Air boards)
  • Colour LCD touch panel 1.54”
  • MEMS microphone for audio applications
  • Additional external Flash and RAM memory chips
  • Can be used by low level hardware protocol by any third party integrator (multiple GPIO pads available) as well as via our Software API libraries.
  • Standard PKCS#11 interface planned


  • Key agreement scheme: Elliptic Curve Diffie-Hellman Curve25519 (ECDH)
  • Symmetric Key Block Cipher: Camellia Asymmetric: ECC25519
  • Cryptographic Hash Function: Skein
  • All functions are embedded and running in our custom FPGA chip inside Skudo products (without OS, bare-metal)
  • True Random Number Generator (TRNG) running in dedicated Hardware (FPGA)
  • The FPGA is expandable with external software functions executed inside the chip

About Skudo

We envision a world where all digital communications are safe and private. We are dedicated to creating innovative best-in-class solutions that protect data exchange with the highest level of security and privacy.

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