Welcome to the Trezor Start guide. This page focuses on the essential content you need to initialize your Trezor device safely, generate and secure a recovery seed, verify firmware authenticity, and adopt best practices that protect your criptomonedas. The instructions below are written in clear, practical language so both principiantes and advanced users can follow them with confidence.
When you first unbox a Trezor device, treat the package as potentially sensitive. Inspect the seal and packaging for signs of tampering. Genuine devices typically include manufacturer seals and documentation. If anything looks suspicious, pause and contact official support channels before proceeding. These small checks are the first line of defensa against tampered units and counterfeit hardware.
Begin the setup on a secure computer by navigating to the official URL: trezor.io/start. Always verify the browser URL and SSL certificate—phishing sites often mimic the layout of the official page but will have different domains or missing HTTPS indicators. Bookmark the official setup URL to avoid accidental visits to malicious pages in the future. This habit reduces the risk of social engineering and phishing attempts significantly.
Plug your Trezor device into the computer or mobile device using the supplied cable. The on-device display is the authoritative source for transaction details and critical prompts. During the setup you'll be asked to install or confirm firmware. Firmware verification is a crucial step: ensure that the firmware is genuine and fully signed by the manufacturer. Installing unofficial firmware or skipping verification exposes you to unnecessary risk.
Next, the device will generate a recovery seed phrase — typically 12 to 24 words — that serves as the master backup for your wallet. Write this seed down carefully on paper; do not photograph it, store it in cloud storage, or keep it in a digital note. Consider making multiple physical copies and store them in secure, separate locations (for example, one at home and one in a safe deposit box). For extra resilience, many users opt for metal seed backup solutions that resist fire and water damage.
During seed generation, verify every word shown on the device screen. Some attackers attempt to inject incorrect words or display altered text—confirmations on the device monitor protect against remote tampering. After recording the seed, the device may perform a verification challenge, asking you to confirm certain words. Completing this verification ensures you have an accurate backup that will restore your wallet if necessary.
Set a strong device PIN to prevent unauthorized physical use. The PIN adds a layer of protection should the device be lost or stolen. For additional security, consider enabling a passphrase (sometimes called a 25th word), which functions like an extra secret word appended to your seed. A passphrase increases deniability and compartmentalization but must be remembered — if lost, it renders the seed unusable to recover those specific funds.
After setup, familiarize yourself with transaction verification. Every outgoing transaction should be displayed on your Trezor screen with recipient address and amount. Physically verify these details before approving — this step ensures that malware on your computer cannot silently alter transactions. If anything looks off, cancel the transaction and investigate further.
Integrate Trezor with trusted software wallets and services only. Popular integrations include Trezor Suite, MetaMask, and certain desktop wallets that support hardware devices. Keep software up to date and download applications only from official sources. Use two-factor authentication (2FA) on exchange accounts and related services to add an extra barrier against account compromise.
Adopt a layered security approach: keep the majority of funds in cold storage (your Trezor), maintain a small hot wallet for daily use, diversify backup locations, and periodically review your recovery plan. Test your recovery process on a spare device if possible — a dry run reduces the risk of mistakes during a real recovery scenario.
Education is equally important. Learn to recognize phishing emails, suspicious links, and social engineering tactics. Never share your recovery seed or private keys with anyone, including individuals claiming to be official support representatives. Official support will never ask for your seed. If you encounter a request for sensitive information, treat it as malicious and report it immediately.
In summary, starting with Trezor gives you a robust foundation for crypto security: a verified device, offline private keys, a recoverable seed, and clear transaction verification. By following the steps above and maintaining cautious habits, you can protect your digital assets effectively and with confidence. ¡Protege tus activos digitales con cuidado y constancia!