trezor.io/start — Operational Security & Custody Best Practices

Designing custody around trezor.io/start

Once your device is initialized via trezor.io/start, the next question is how to structure custody. Many users split funds into operational balances (hot wallets) and long-term holdings kept on a Trezor in cold storage. Use trezor.io/start’s guidance to initialize devices used for the cold leg.

Multiple devices & multi-person custody

Consider using multiple Trezor devices for redundancy. For personal security, a second device stored securely offsite provides a recovery option if the primary device is lost. For teams, multisig setups are preferable—use combinations of hardware wallets and well-reviewed multisig tools.

Operational rules

Maintain a small operational balance on an exchange or hot wallet for trades.
Keep the majority of funds secured on a Trezor initialized through trezor.io/start.
Test withdrawals with small amounts before moving large sums.

Recovery planning & rotation

Use offsite backups of your recovery phrase and consider rotating devices every few years as a proactive hygiene measure. For high-value holdings, combine physical backups (steel plate) with legal arrangements for inheritance.

trezor.io/start gives you the technical foundation; custody design combines it with governance. By pairing formal setup steps with practical operational rules, you achieve security that matches the value held.