Security
Owning Bitcoin means protecting it yourself. These guides cover seed phrases, safe storage, common mistakes, and the practices that keep your coins out of the wrong hands.
7 articles
What Is a Seed Phrase and Why Does It Matter?
A seed phrase is 12 to 24 words that control everything in your Bitcoin wallet. Learn what it is, why it cannot be guessed, and how to keep it safe.
How to Store Bitcoin Safely
From exchanges to hardware wallets: a clear overview of every Bitcoin storage method, its risks, and how to choose the right approach for your situation.
Mistakes Bitcoin Beginners Often Make
Most people who lose money with Bitcoin do not lose it to the market. They lose it to avoidable mistakes. Here is what to watch out for.
Red Flags: How Not to Get Scammed
Bitcoin transactions are irreversible. Once your coins are gone, no bank and no support team can bring them back. Learn how to recognize the most common Bitcoin scams and what you can do to protect yourself.
What Is Multisignature and How Do You Use It?
Multisig requires multiple keys to authorize a Bitcoin transaction. It offers real security advantages, but three common mistakes can quietly undermine the entire setup.
Self-Custody Best Practices
Owning Bitcoin means controlling your own keys. This guide explains the three custody models and the best practices that protect your funds for the long term.
Are Quantum Computers a Threat to Bitcoin?
Quantum computers threaten Bitcoin's signatures, not its mining. This guide separates the two, shows how much bitcoin is actually exposed, and explains why the required machine keeps getting smaller while the real one stays far away.