The Initia L1 was halted at 06:18 UTC on November 10 in coordination with validators as a protective measure. We took this step after identifying unauthorized transfers from the escrow accounts on the Initia L1 that hold assets bridged to several rollups. Our investigation so far indicates that the transfers were made using compromised rollup infrastructure keys allowing an attacker to fabricate IBC transfers. Our preliminary review indicates that approximately $605,000 USDC left Initia through Noble along with $10k in other tokens before the network was paused. Most of the remaining assets moved out of the escrow accounts are still on the halted L1. We are working to determine the full scope with security teams, validators, and exchanges. We will share more details as they become available. Please remain cautious of unofficial links, messages, or claims.