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Recommended Providers

Bitbox - Hardwarewallet
Pros
  • Firmware and app fully open source
  • Bitcoin-only edition for maximum security focus
  • Lean codebase reduces the attack surface
Cons
  • No iOS/iPhone support
  • Touch controls take a bit of getting used to
  • Limited selection of supported cryptocurrencies
Ledger - Hardwarewallet
Pros
  • Very broad support for different cryptocurrencies
  • Large, active user base and lots of documentation
  • Convenient companion app with buy/swap features
Cons
  • Secure-element firmware not fully open source
  • A 2020 data leak exposed customer data (not funds)
Trezor - Hardwarewallet
Pros
  • Oldest hardware wallet maker (since 2014)
  • Hardware and firmware fully open source
  • Large independent security community audits the code
Cons
  • Interface feels less polished by comparison
  • Older models had known physical attack vectors, since patched

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