Ledger

A hardware wallet used by traders to securely store crypto assets while interacting with on-chain trading tools via external wallets.

Ledger is a hardware wallet that provides cold-storage security for crypto assets while remaining compatible with on-chain trading infrastructure through external software wallets. It functions as the security layer in a professional trading stack. Ledger devices store private keys offline and sign transactions within the hardware environment. Traders typically pair Ledger with wallets such as MetaMask, Phantom, or Rabby, allowing them to interact with trading terminals and DeFi tools without exposing keys to internet-connected devices. Ledger supports a wide range of blockchains and is common