ERC-2612 Permit vs Permit2: How Signature-Based Token Approvals Work
ERC-2612 Permit and Uniswap Permit2 can simplify ERC-20 approvals, but signatures still carry risk. Compare their flows, scope, and safety checks.
GOMTU5 min readTagged #token-approvals
GOMTU5 min read
Token Approvals and Wallet Drainers: How to Protect Your Crypto (2026)
Wallet drainers don't steal your keys — they trick you into approving them. How token approvals work, how drainers exploit them, and how to revoke access.
GOMTU4 min read