Blockaid Flags CoW Swap Website as Malicious in DNS Hijack

Overview

• Blockaid said Tuesday it detected a front‑end attack on CoW Swap and marked the cow.fi site as malicious.
• CoW Swap confirmed a DNS hijack of its website and told users not to use the app while the team investigates.
• The project said its smart contracts and APIs were not breached and paused backend services as a safety step.
• Users who connected wallets are urged to revoke any new token approvals using tools like revoke.cash to block future unauthorized transfers.
• A DNS hijack can redirect a real domain to a fake interface, a tactic seen recently at OpenEden, Curvance, and Maple Finance.