Start with custody
Understand keys, wallet control and the responsibility that moves to a self-custody user.
Read the guide →Learn
Evidence-based guides for understanding self-custody and reducing avoidable wallet risk.
Where to begin
Start with what a non-custodial wallet controls and what remains on the blockchain. Then protect the one item that can restore the wallet—and let an attacker recreate it—using the recovery phrase guide.
After those foundations, compare hot and cold storage, work through the practical security checklist, and use the selection framework before installing a new wallet. If you plan to purchase Bitcoin, the buying guide joins provider due diligence with network and wallet checks.
Learn your way
Follow a checklist
Verify downloads, harden devices, protect backups and inspect transactions.
Open the checklist →Use official support
Find public help resources without giving anyone a private key or recovery phrase.
Get help →Editorial guides
Reviewed by Guarda Editorial Team against primary documentation and public-interest sources.
What Is a Non-Custodial Wallet?
Key control, intermediary risk and the real responsibilities of self-custody.
Hot Wallet vs. Cold Wallet
Compare connectivity, convenience and failure modes before choosing storage.
Recovery Phrase Security
Protect wallet backups against theft, physical damage and phishing.
Crypto Wallet Security Checklist
Eighteen practical checks from installation through incident response.
How to Choose a Crypto Wallet
Evaluate custody, network support, recovery, transparency and total cost.
How to Buy Bitcoin Safely
Review providers, complete costs, networks, receipts and common scams.
Start Managing Your Crypto with Guarda
Choose a verified application and complete the security checklist before depositing funds.
Choose a platform