ZYMBIT ZYMKEY4i - Security Module For Raspberry Pi & NVIDIA Jetson

ZYMKEY4 is a hardware security module that plugs directly onto the GPIO header of a Raspberry Pi. It is designed for non-security experts who need to protect sensitive data, IP and credentials stored in memory and during transmission. Example code and online documentation provide proven low-risk ways to encrypt your file system, integrate with AWS, support TLS transactions, and much more. Software APIs are available in Python, C and C++, with support for Ubuntu and Raspberry Pi OS.

ZYMKEY4 security module protects Raspberry Pi from digital and physical exploits by using multiple layers of security that are tough to infiltrate yet easy to integrate. Sensitive key material is generated and stored in a dedicated secure element, isolated from user space, while a separate security supervisor provides additional layers of protection, such as multi-factor measured identity and authentication of host system, multi-sensor physical security and real time clock.

Connects directly to 40 pin GPIO header
Measured device identity and authentication
Root file system encryption, integrated with LUKS
Data encryption and signing
Secure key generation and secure storage
Physical tamper sensors
AWS qualified device
TLS transaction support
Real time clock (RTC)
Hardware root of trust