Cypherock
  • Introduction
  • Design Decisions
    • The balance between security and convenience
    • Cypherock X1 Hardware architecture
      • Using ultrasonic welding for the X1 Vault enclosure
      • Encrypted NFC communication for X1 cards
      • Using Javacards instead of MicroSD
      • Choosing USB vs QR Code
      • Why the X1 cards are not upgradeable
    • Cypherock is BIP39 compliant
    • Private keys should be near to impossible to extract
    • Conflict between trusted parties should not result in unauthorized access
    • Using Shamir Secret Sharing vs. Multi-sig
      • How is Shamir Secret Sharing implemented within Cypherock X1
      • Why Cypherock has a default 2/5 threshold scheme
      • Rejected Key Schemes
    • PIN Protection on Cypherock X1
      • Difference between backing up your PIN vs. Seed Phrase
  • Security Overview
    • Introduction
    • Keylabs - Third Party Security Audit
    • Remote Attacks
    • Physical Attacks
      • $5 Wrench Attack
      • PIN Brute Force Attack
      • Evil Maid Attack
      • Flashing Malicious Firmware
      • Side Channel Attack
      • Supply Chain Attack
  • Cypherock X1 Features
    • Eliminate messy paper backups
    • Open source with secure elements
    • Use Cypherock as a seed phrase vault
    • All-in-one Portfolio Manager
  • Getting Started
    • Download cySync
    • Import Seed Phrase from existing BIP39 compatible wallet
    • Generate a new wallet with Cypherock X1
    • How Cypherock generates your 24-word seed phrase
    • Best practices in keeping your X1 cards secure
      • Use the protective card sleeves
      • Geographical Seperation
      • Choosing your guardians
    • How do I know I am not locked-in to using only Cypherock X1
    • How do I know my Cypherock X1 is genuine?
      • Email 2FA for Product Authentication
    • How to recover your Crypto assets in the case of loss or theft
    • What happens to my Cypherock X1 if Cypherock goes out of business?
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  1. Security Overview

Keylabs - Third Party Security Audit

“The Cypherock X1 is an innovative wallet that uses many hardware and software security best practices and even features several security firsts that we have not yet seen in other wallets” - Keylabs.io

Keylabs is an industry leader when it comes to hardware security. Famously known for running WALLET.FAIL, and for their presentation on discovering vulnerabilities in popular hardware wallets like Ledger & Trezor amongst others. Cypherock is proud to announce, that the X1 hardware wallet has successfully passed the security audit conducted by Keylabs, and has successfully implemented all the improvements suggested during the auditing process.

All findings and fixes recommended in the security audit have been published directly on the Cypherock website.

Cypherock also has an active bug bounty program that you can find here.

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Last updated 1 year ago

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