半年内两次被盗，某用户签署恶意Permit后未撤销授权共损失7.7万枚USDC

Odaily reports that a user, who signed a malicious Permit transaction 183 days ago, fell victim to a phishing attack, losing approximately 1,625 USDC. Failing to revoke the relevant authorization afterward, the user subsequently suffered another loss of about 75,780 USDC.