Purpose: A clear, step-by-step presentation for first-time setup, security best practices, and useful official resources for Trezor hardware wallets and Trezor Suite.
A Trezor hardware wallet is a physical device that stores your private keys offline, protecting your cryptocurrency from online attacks. It works together with the Trezor Suite app (desktop or web) to let you manage accounts, sign transactions, and keep your crypto secure.
Because private keys never leave the device, Trezor minimizes risk from malware, phishing, and remote attackers while giving you full control over your crypto funds.
Open trezor.io/start and follow the on-screen flow to download and connect to Trezor Suite or use the web-based flow.
For the best experience, use the Trezor Suite desktop app. Download from the official site and verify the download checksum or installer signature if you want an extra layer of assurance.
Official download & verification instructions are available on the Trezor guides page.
Connect the Trezor device via the supplied cable. Trezor Suite will detect the device and guide you through creating or restoring a wallet, setting a device PIN, and creating a wallet backup (seed).
Set a strong PIN on your device. The PIN is entered on the device screen (not your computer) and prevents local theft from being used to access funds.
Trezor now uses the term wallet backup. When creating a new wallet, the device will generate a list of words you must write down in exact order. This is the only way to recover your wallet if the device is lost or broken.
More on backups: How to use a wallet backup
Firmware updates patch vulnerabilities, improve compatibility, and add features. Always check for official firmware updates via Trezor Suite before trusting a device for high-value transactions.
Follow the official firmware update guide during setup or anytime the Suite prompts you.
Update Trezor firmware — official guideUse the Trezor Suite to send and receive transactions. For spending, the Suite will show transaction details and require confirmation on your physical Trezor device — this ensures that transaction data is visible before signing.
Always verify destination addresses and amounts on the Trezor device screen, not just on your computer. This protects you against compromised computers or browser extensions.
trezor.io) yourself.Learn about common scams and how to spot phishing attempts on the official security pages.
Scams & phishing — official guidanceBefore contacting anyone, consult the official support and guides which cover common issues like device detection, firmware installation, and recovery problems.
If you suspect your security has been compromised, follow the official incident guidance and avoid sharing any sensitive words or files.
1. Download Trezor Suite from the official site. 2. Connect your device and set a PIN. 3. Write down your wallet backup and store it offline. 4. Keep firmware up to date. 5. Never share your wallet backup — be vigilant against phishing.