Dankrad Feist on Twitter: "Want to have a more secure setup for Eth2 staking? Here is how to use a Raspberry Pi as a HSM (until we have dedicated ones): https://t.co/thleTK6R6r https://t.co/wSipppM1QE" /
![Amazon.com: Zymbit Zymkey 4i: Security Module for Raspberry Pi | Root File Encryption | Secure Key Storage | Physical Tamper Detection : Electronics Amazon.com: Zymbit Zymkey 4i: Security Module for Raspberry Pi | Root File Encryption | Secure Key Storage | Physical Tamper Detection : Electronics](https://m.media-amazon.com/images/I/71cRBe-Xp-L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Zymbit Zymkey 4i: Security Module for Raspberry Pi | Root File Encryption | Secure Key Storage | Physical Tamper Detection : Electronics
![Lame de calcul - Une carte porteuse Raspberry Pi CM4 alimentée par PoE montable en rack avec un SSD NVMe (financement participatif) Lame de calcul - Une carte porteuse Raspberry Pi CM4 alimentée par PoE montable en rack avec un SSD NVMe (financement participatif)](https://www.raspberryme.com/wp-content/uploads/2023/02/1676286014_Lame-de-calcul-Une-carte-porteuse-Raspberry-Pi-CM4.jpg)
Lame de calcul - Une carte porteuse Raspberry Pi CM4 alimentée par PoE montable en rack avec un SSD NVMe (financement participatif)
![key management - Raspberry Pi with LAN, no WAN - Encryption Key Security - Zymbit/Zymkey - Information Security Stack Exchange key management - Raspberry Pi with LAN, no WAN - Encryption Key Security - Zymbit/Zymkey - Information Security Stack Exchange](https://i.stack.imgur.com/kG7ey.png)