Cypherock X1

Cypherock X1 is non-custodial, open-source, and has undergone security audits by Keylabs. Cypherock X1 uses Shamir's Secret Sharing to decentralize private keys across five components X1 Vault and four X1 Cards. The device has not experienced any known hacks, exploits, or scandals. Security measures include encrypted NFC communication, EAL 6+ certified secure elements, and a durable design.

Cypherock X1 was created by Cypherock, a company founded by Rohan Agarwal and Vipul Saini.

Cypherock, the company behind Cypherock X1, is headquartered in India.

Cypherock X1 is splitting private keys into five cryptographic parts using Shamir's Secret Sharing, stored between the X1 Vault and four X1 Cards. Users need at least one X1 Card and the Vault to authorize transactions. The device connects to the cySync companion app via USB-C, supporting platforms like Windows, macOS, and Linux. Users can view their seed phrase without connecting to the app.

Cypherock X1 was released August 08, 2023.