Security news & guides.
Hardware wallet tutorials, security advisories, and insights from the KeepKey team.
What's Inside a KeepKey?
If you open a KeepKey physically or intellectually you don't find secret chips or magic security. You find something far rarer: a small, auditable computer designed to do exactly one thing and nothing else.
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You Only Need KeepKey Desktop (Plus 2 Optional Add-ons)
# The KeepKey Ecosystem: Your First Hour (Desktop → Vault → Mobile → Browser Extension (BEX)) Getting started with self-custody often feels like a maze: multiple apps, browser...
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Complete Guide: How to Join the KeepKey Affiliate Program and Start Earning Crypto Commissions
# Complete Guide: How to Join the KeepKey Affiliate Program and Start Earning Crypto Commissions *Learn how to become a KeepKey affiliate, set up your...
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How to Send and Receive Ripple (XRP) with KeepKey Desktop: Complete Guide
Learn how to securely send, receive, and manage Ripple (XRP) using KeepKey Desktop hardware wallet. Complete step-by-step guide covering setup, transactions, security best practices, and troubleshooting.
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Why Does KeepKey Only Generate 12 Words?
24-word seed phrases are not more secure than 12 words — they're just longer. The cryptography behind why 128 bits of entropy is already overkill, and what actually matters for seed-phrase security.
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Verifying KeepKey Firmware
Reproduce the official KeepKey firmware build from source and confirm the binary running on your device matches the public release. Don't trust — verify.
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Using the KeepKey Template to deploy your Dapp (Webstorm)
How to easily start building with KeepKey
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Using SAFE with Your KeepKey for a Versatile Multisig Vault on EVMs:
High-Security dApp Interactions for Web3
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Updating your KeepKey
A step-by-step walkthrough for updating your KeepKey firmware and bootloader using KeepKey Desktop.
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Understanding UTXO Fees
How Bitcoin transaction fees actually work — UTXO selection, transaction size, miner mempool dynamics, dust, RBF, and what to do when your transaction is stuck. The "this is just a fee slider" mental model is wrong.
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Understanding The KeepKey REST API
TL:DR build on keepkey today with our new SDK: https://www.npmjs.com/package/@keepkey/keepkey-sdk
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Understanding the KeepKey PIN
KeepKey uses a scrambled PIN grid to defeat shoulder-surfing, screen recording, and keylogger malware. Here's how it works and why it's the right design.
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