⚠️ Your wallet’s assets haven’t been transferred out, so why might there still be a risk?
The answer may lie in an easily overlooked smart contract approval.
An approval may allow a contract to use your tokens within a specified scope. Even after a transaction is complete, that permission may not automatically expire.
Before using a DApp, remember these 5 points:
🔹 Verify the website and contract address
🔹 Review exactly what you’re approving
🔹 Be cautious with unlimited approvals
🔹 Regularly check for unnecessary permissions
🔹 After revoking an approval, confirm the result on-chain
Protecting your wallet isn’t just about safeguarding your private keys—it’s also about managing the permissions you grant.
Do you check the spending limit every time you approve?
#ONEANetwork #Web3 #WalletSecurity
The answer may lie in an easily overlooked smart contract approval.
An approval may allow a contract to use your tokens within a specified scope. Even after a transaction is complete, that permission may not automatically expire.
Before using a DApp, remember these 5 points:
🔹 Verify the website and contract address
🔹 Review exactly what you’re approving
🔹 Be cautious with unlimited approvals
🔹 Regularly check for unnecessary permissions
🔹 After revoking an approval, confirm the result on-chain
Protecting your wallet isn’t just about safeguarding your private keys—it’s also about managing the permissions you grant.
Do you check the spending limit every time you approve?
#ONEANetwork #Web3 #WalletSecurity