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Learn how cryptocurrencies, markets and wallets work, how to stay safe, and how to use every section of XFasil — from first steps to advanced topics.
Keys, seed phrases, networks and the scams to avoid.
Who holds the keys: a service, or you. The difference between a platform balance and your own wallet.
What a seed phrase is, how to back it up safely and why you must never share it.
Phishing, fake support, giveaway and investment scams: the warning signs and simple rules that protect you.
The same token can exist on several blockchains. How to choose the right network and avoid losing funds.
University materials are for education only and are not investment, legal or tax advice.