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Articles Tagged "firmware"

4 articles

Protecting Your Hardware Wallet From Supply-Chain Attacks: A Canadian Guide to Verifying Device Authenticity and Firmware

Satoshi_BTC Dec 31, 2025

Protecting Your Hardware Wallet From Supply-Chain Attacks: A Canadian Guide to Verifying Device Authenticity and Firmware Hardware wallets are foundational to secure Bitcoin self-custody. But bu...

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Buying a Used Hardware Wallet Safely: A Practical Checklist for Canadians (and Everyone)

Satoshi_BTC Dec 22, 2025

Buying a Used Hardware Wallet Safely: A Practical Checklist for Canadians (and Everyone) Hardware wallets are the standard for long-term Bitcoin self-custody, but buying a used device introduces...

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When to Replace Your Bitcoin Hardware Wallet: A Practical Canadian Guide to Firmware, End-of-Life, and Secure Retirement

Satoshi_BTC Nov 14, 2025

When to Replace Your Bitcoin Hardware Wallet: A Practical Canadian Guide to Firmware, End-of-Life, and Secure Retirement Hardware wallets are the most widely recommended tool for long-term Bitco...

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Trust but Verify: A Canadian Guide to Checking Bitcoin Wallet Downloads with PGP Signatures and Hashes

Satoshi_BTC Oct 3, 2025

Trust but Verify: A Canadian Guide to Checking Bitcoin Wallet Downloads with PGP Signatures and Hashes If you self-custody Bitcoin, the software you install is part of your security perime...

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