Polyhedra Network responds to the theft incident: It has nothing to do with zkBridge security and no user funds were damaged
According to BlockBeats news, on March 13, Polyhedra Network responded to the attack and stated that after investigation, the incident had nothing to do with the security of the Polyhedra Bridge. The Polyhedra Bridge has been audited by multiple auditing companies and is currently operating normally, and users do not have any asset security issues. This incident was a man-made theft and not a contract loophole. Relevant personnel will be held legally responsible.
According to Paidun monitoring, the attack was caused by a key leak.
Previously, according to Cyvers Alerts monitoring, Web3 full-stack interoperability infrastructure Polyhedra Network was attacked by a wallet access vulnerability on the BNB chain. The attacker withdrew $1.4 million, including $700,000 worth of THE tokens, and then transferred all tokens to Exchange coins for BNB. The attacker's funds came from Tornado Cash.