Posted inWallets & Security
How to Add Crypto to Your Coinbase Wallet
Adding crypto to a self-custody wallet is the first step to using it. Learn the main ways to fund your Coinbase Wallet — buying, transferring, or importing.
Posted inWallets & Security
What’s the Difference Between Coinbase and Coinbase Wallet?
Coinbase and Coinbase Wallet are related but serve very different purposes. Learn the key difference: custodial exchange vs. self-custody wallet.
Posted inWallets & Security
What Is a Seed Phrase, and Why Does It Matter So Much?
A seed phrase is the master key to your crypto wallet. Learn what it is, why it's so important, and how to store it safely.
Posted inWallets & Security
What Is Two-Factor Authentication (2FA) in Crypto?
2FA adds a critical extra layer of security to crypto accounts. Learn how it works, the different types, and which ones actually protect you best.
Posted inCrypto Basics
What Is ERC-6551? Token Bound Accounts Explained
ERC-6551 lets NFTs own assets and interact with apps like a wallet. Learn how token bound accounts work and what they unlock for NFTs.
Posted inWallets & Security
What Is an Air-Gapped Wallet?
An air-gapped wallet is never connected to the internet, offering maximum protection against remote attacks. Learn how it works and who needs one.
Posted inWallets & Security
What Is a Hardware Wallet, and Do You Need One?
A hardware wallet keeps your private keys offline for maximum security. Learn how they work and when they're worth using.
Posted inWallets & Security
What Are MetaMask Snaps?
MetaMask Snaps let developers add new features directly into the MetaMask wallet. Learn how they work and the main categories available.
Posted inCrypto Basics
What Is a Decentralized Identifier (DID)?
DIDs let you prove your identity online without relying on a central authority. Learn how decentralized identifiers work and what they're used for.
Posted inWallets & Security
What Is a Multi-Signature (Multi-Sig) Wallet?
Multi-sig wallets require multiple approvals to authorize a transaction, reducing single points of failure. Learn how they work and who uses them.