Do You Need a Hardware Wallet? A Simple Way to Decide

Updated 2 min read

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A hardware wallet is a small device that holds your crypto keys offline. It’s one of the best security upgrades you can make, but not everyone needs one on day one. Here’s a simple way to decide.

Where your crypto can live

Diagram: an exchange holds your keys online, a phone wallet keeps them on an online device, a hardware wallet keeps them offline
Who holds your keys, and whether they are online.
OptionWho holds the keysMain risk
Exchange accountThe exchangeThe exchange freezes withdrawals, fails, or your account is hacked
Phone or browser wallet (Phantom, Solflare)You, on an internet-connected deviceMalware, fake sites and approving a malicious transaction
Hardware walletYou, on a device that never goes onlineLosing your backup, or being tricked into giving it away

A rule of thumb

  • Small amounts you’re testing with: an exchange or phone wallet is fine.
  • More than you’d be comfortable losing: move it to a wallet you control.
  • Worth several times the price of a device (most cost US$55–200): a hardware wallet pays for itself.

What a hardware wallet protects you from

  • Malware and remote hacks. Every transaction has to be approved on the device, so software on your computer or phone can’t move funds by itself.
  • Exchange problems. Your coins aren’t sitting in someone else’s account.

What it doesn’t protect you from

  • Giving away your recovery phrase. If you type it into a website or tell it to “support”, the device can’t help you.
  • Approving a bad transaction. Read what you’re signing. If a site asks you to approve something you don’t understand, stop.
  • Losing your backup. No phrase (or, with Tangem, no backup card) means no recovery.

If you decide to get one

Compare the three main options for Solana in best hardware wallet for Solana. Then:

  1. Buy new, from the official store.
  2. Write your recovery phrase on paper, or store backup cards separately.
  3. Send a small test amount first.

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