Zymkey5
The essential hardware security module for Raspberry Pi
Start here
- ZYMKEY5 — hardware, installation, and integration
Common tasks
- Install or upgrade the Zymbit Driver Package (Driver Package 2.0 requires a 64-bit OS. Ubuntu 22.04, Debian 11, and 32-bit systems use the 1.x instructions, except production ZYMKEY5, which requires 2.0.)
- Detect physical tampering (Wiring differs per product. The shared SEN page still needs SEN 400 and SEN 500 connections.)
- Encrypt the root filesystem (The process is the same across all supported products.)
- Encrypt sensor data on disk (The process is the same across all supported products.)
- Connect to AWS IoT
- Use the hardware wallet (Wallet support is not available on Zymkey4 or HSM4.)
- Free up GPIO4 (All of these use GPIO4 as the I2C handshake. The software change is identical; the wiring diagram shows Zymkey4.)
- Manage OS images and A/B updates