What is Ledger Live?
Ledger Live is the official application from Ledger that lets users manage crypto assets, install applets on hardware wallets, check balances, and send/receive transactions while keeping private keys offline on a Ledger device.
Why it matters
Using Ledger Live with a Ledger hardware device offers an extra security boundary: private keys never leave the hardware. This dramatically reduces exposure to online threats such as hacks and phishing.