🛡️ Protect Your Wallet: Check Your Token Approvals

Many crypto users don’t realize this, but the biggest risk to your funds is not hackers “breaking in” — it’s the permissions you’ve already given out.

When you interact with a DEX, DeFi protocol, or even some shady tokens, you often sign a “token approval” (or “allowance”).

👉 This approval lets the contract move your tokens on your behalf.

👉 In some cases, approvals are set to “unlimited”, meaning that contract can drain your wallet anytime in the future.

⚠️ The danger:

Fake tokens (airdrop scams / dusting attacks) try to trick you into approving their contracts.

If you interact with them, you give them the keys to your wallet.

Even if you’ve moved funds to a new wallet, old approvals can still put you at risk if you imported the same seed phrase.

✅ How to stay safe:

Use www.Revoke.cash

Connect your wallet.

Check every network you use (Ethereum, BSC, Polygon, Arbitrum, Optimism, etc.).

Look for suspicious or “unlimited” approvals.

Revoke what you don’t need

Click “Revoke” to cancel the contract’s access.

Costs a small gas fee, but it’s the cheapest insurance you’ll ever buy.

Repeat regularly. Make it a habit. Check approvals once a month, or after using a new DApp.

💡 Pro Tip:

If you’re moving funds from a compromised wallet (like Trust Wallet that was previously exposed), always transfer into a brand-new wallet with a fresh seed phrase. Never reuse old keys.