Fantom Foundation & Employee Wallet Drain

On October 17, multiple Fantom Foundation and employee wallets were drained, with on-chain analysis showing consolidation of ~4,701 ETH (~$7M) into attacker-controlled EOAs. The report documents victim addresses, transaction flows and swaps, discusses a likely private-key compromise (while noting initial claims of a Chrome zero-day CVE-2023-5217), and places the incident in the context of approximately $591M lost to private key compromises in 2023; it recommends using hardware wallets for key custody.