Polymarket Returns $3.9 Million to Traders as DebugBear Cites DNS Hijack

Polymarket says it is returning $3.9 million to traders after last week’s supply-chain attack, covering the roughly $2.7 million stolen directly plus $1.19 million for traders hurt by the trading halt, SecurityWeek reports. DebugBear, whose page-speed script was replaced with malicious code, says its DNS records were compromised through its domain registrar and that early findings point to a single customer being targeted.