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Description
Real-time protection against phishing, malicious smart contracts, and transaction scams. VaultGuard is a safety layer between you and your crypto wallet, and it comes in two parts. The first is a browser extension. When a website asks your wallet to sign a transaction or a signature, VaultGuard steps in before you approve it. It works out what the transaction actually does, then shows you a risk score out of 100 and a warning if something looks off, before MetaMask even opens. You approve or block from there. A few of the things it catches: - wallet drainers: addresses tied to known scams, flagged with live threat data from GoPlus, SlowMist, and BlockSec - unlimited token approvals, the "give this contract access to all your USDC forever" trap - phishing sites, so you get a warning before you connect your wallet - gasless "permit" signatures, the sneaky kind that drain a wallet without a normal transaction It also runs a real simulation of the transaction so you can see what would happen before you sign. The second part is a dashboard. Sign in with your wallet and you can review the token approvals you've already handed out across different chains, see which ones are risky, and revoke them in one click. One thing worth being clear about: VaultGuard never sees your private keys or seed phrase, and it can't move your funds. It only reads and analyzes what you're about to sign, then warns or blocks. In short, it reads every transaction before you sign it, so you don't end up getting drained.
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