Following a July 2 attack on the cross-chain bridge platform Poly Network, which allowed a hacker to create billions of tokens out of thin air for profit, more information is becoming available. After hackers were able to modify a smart contract function on the cross-chain bridge protocol, Poly Network acknowledged it was the latest DeFi exploit victim in a tweet on July 2 and announced it would temporarily cease services.
Poly Network urges users to withdraw after exploit affects 57 crypto assets
