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Block #9

Security

Phishing

Fraud in which someone impersonates a trusted party to obtain your login details or keys.

Explanation

In crypto a successful phishing attempt is final: transactions are irreversible. Always check the domain, use bookmarks and never sign a transaction you do not understand.

01

What it looks like today

The classic bad email has largely been replaced by professional work: sponsored search results ranking above the real site, fake support agents in Telegram and Discord who respond first when you ask a question, counterfeit wallet updates, and text messages supposedly confirming a suspicious withdrawal.

02

Five rules that prevent most of it

Bookmark official sites and never use a search result. Whoever contacts you first is suspect. Nobody ever needs your seed phrase. Never sign a transaction you do not understand. And run two-factor authentication through an authenticator app rather than SMS, since SIM swapping is a real problem in the Benelux.

Key takeaways

  • Bookmarks instead of search results.
  • Whoever contacts you first is suspect.
  • Authenticator app, not SMS.

Frequently asked questions

+I clicked but entered nothing — now what?

Clicking alone is usually harmless. Still, check your wallet approvals, revoke unknown ones and, if in doubt, move your balance to a new wallet.

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