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4 Essential Tips to Protect Yourself from Crypto Scams (Simple Checklist)

4 Essential Tips to Protect Yourself from Crypto Scams (Simple Checklist)

A quick, practical checklist for staying safe from phishing, wallet drainers, and fake airdrops.

Email phishing and security warning concept
Never click unknown links or approve unlimited spending from unverified dApps.
Key takeaways
  • Verify URLs: Type addresses manually or use trusted bookmarks.
  • Use a “clean” wallet: Keep small funds for testing; store savings in a hardware wallet.
  • Limit approvals: Set spending caps and regularly revoke old allowances.
  • Ignore DMs: Treat airdrop/vote links in DMs as scams until verified.

1) Verify Sites & Links

Bookmark official domains and check for look-alike spellings. Don’t trust links shared via DMs, pop-ups, or comment spam.

2) Split & Secure Your Wallets

Use a small “hot” wallet for new apps and a separate hardware wallet for savings. Enable 2FA wherever supported.

3) Control Token Approvals

When approving, avoid unlimited allowances. Revoke old or risky approvals periodically and keep balances minimal in test wallets.

4) Spot Red-Flag Signals

  • Urgent countdowns and “exclusive” invites.
  • Requests for seed phrase or private keys (always a scam).
  • Unusual permissions or contract calls you don’t understand.

If in doubt, stop and verify with the project’s official website or support channels.

FAQs

What if I already clicked a suspicious link?

Disconnect the site, revoke allowances, and move assets to a fresh wallet. Update device security and scan for malware.

Are hardware wallets foolproof?

No device is perfect. They reduce risk, but you must still review every approval on-device.

How often should I revoke approvals?

Monthly is a good baseline; more often if you try many new dApps.

Disclaimer: Informational content only—no financial, legal, or security advice.

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