Defi wallet Customer Questions, Answers, and How-to Guides - Defi Support Centre +1.626∝703∝5448 (US) OR +44【744║141║3738】(UK)DeFi wallets prioritize security by providing features like private key management and seed phrase backup. Since the user controls the private keys, the wallet provides encryption to protect sensitive data.DeFi wallets often support hardware wallets (such as Ledger or Trezor), which are a more secure option for storing crypto offline. This adds an extra layer of security for long-term holders who don’t want to expose their private keys online.