ZKsync security team has identified a compromised admin account that took control of ~5M worth of ZK tokens — the remaining unclaimed tokens from the ZKsync airdrop. Necessary security measures are being taken. All user funds are safe and have never been at risk. The ZKsync protocol and ZK token contract remained secure, and no further ZK is at risk. This is an isolated incident caused by a compromised key and confined to the ZK Token airdrop contract. The investigation is ongoing, and a detailed update will be shared later today.