Polymarket Halted International Trading After Hackers Drained Accounts

–WIRED 

The company says an unnamed third-party provider was compromised. Trading has resumed, and Polymarket says affected traders will be made whole. Trading has resumed on Polymarket's flagship international platform after a hack that drained money from the wallets of some traders. A third-party vendor based in the United Kingdom was breached, not the prediction market's website itself. Law enforcement in the UK have been notified of the incident, the company said.