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Seguridad Bitcoin

Aprende cómo proteger tus bitcoins de estafas, hackeos y errores humanos. Nuestras guías de seguridad te ayudan a mantenerte seguro en el mundo cripto.

Advanced Security & Self-Custody

Deep dives into securing your Bitcoin, from hardware wallets to multisig and personal key management.

What Is a Hardware Wallet and Why Should You Use One?

Advanced Security & Self-Custody

What Is a Hardware Wallet? A hardware wallet is a physical device that securely stores your private keys offline. Unlike mobile or desktop wallets…

Multisig Wallets: What They Are and Why They Improve Security

Advanced Security & Self-Custody

What Is Multisig? Multisig stands for “multi-signature” and refers to a wallet setup that requires two or more private keys to authorize a transacti…

How to Create a Strong Passphrase for Your Wallet

Advanced Security & Self-Custody

Why a Passphrase Matters Some wallets let you add a passphrase on top of your seed phrase. This optional 13th or 25th word acts as a second layer of…

How to Rotate Your Wallet Safely (and When You Should)

Advanced Security & Self-Custody

What Does Wallet Rotation Mean? Rotating your wallet means moving your funds to a brand new wallet, with a new seed and private key. This is often d…

How to Test Your Backup Without Risking Funds

Advanced Security & Self-Custody

Why Test Your Backup? Creating a backup isn’t enough—you need to know it works. Testing your seed phrase confirms you could recover your funds if ne…

Why Privacy Matters When Using Bitcoin

Advanced Security & Self-Custody

Bitcoin Is Public—Not Private Every Bitcoin transaction is recorded on a public ledger. Without privacy best practices, anyone can link addresses, t…