Crypto Wallets & Security Mastery (Path Part 2 of 6)
Take full control of your crypto with self-custody and airtight security habits.
This is Part 2 of the From Zero to Confident crypto learning path, building directly on Introduction to Crypto. Now that you know the basics, you'll master keeping your crypto safe. You'll go deep on hot and cold wallets, hardware devices, and true self-custody. We'll cover backups, multi-signature setups, and how to recognize and defeat the most common attacks. By the end, you'll be able to hold your own crypto with confidence and sleep soundly doing it.
4 modules · 16 lessons
Module 01Wallet Foundations4 lessons
Public keys, private keys, and why the wallet holds keys, not coins.
Mobile and browser wallets: strengths, weaknesses, and safe daily use.
How hardware wallets keep keys offline and why they're the gold standard.
Who holds your keys on an exchange, and what self-custody really means.
Module 02Backups & Recovery4 lessons
Writing, storing, and testing your recovery phrase the safe way.
Fireproof, waterproof backups and why one copy is never enough.
Adding a 25th word for an extra layer of protection.
Step-by-step restoration when a device is lost, stolen, or broken.
Module 03Threats & Defenses4 lessons
Spot cloned sites and malicious links before they drain your wallet.
How malware swaps addresses and how to verify before you send.
Fake support, fake friends, and the psychology scammers exploit.
Token approvals explained and how to revoke risky permissions.
Module 04Advanced Custody4 lessons
Require multiple approvals so no single key can move your funds.
Separate savings, spending, and experimental wallets to limit damage.
Make sure loved ones can access your crypto if something happens to you.
A repeatable routine to keep your holdings safe over the long term.
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