
Polymarket halts international trading after third-party compromise
Trading on Polymarket.com resumed after nearly an hour; the US platform was not affected and the company promised reimbursement.
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Trading on Polymarket.com resumed after nearly an hour; the US platform was not affected and the company promised reimbursement.

Insikt Group says affiliates get turnkey sites and crypto payouts while operators set each victim’s win chance.

Insikt Group says three Russian-language teams sell fake Polymarket and Kalshi sites; the deposit totals are the operators’ unverified claims.

A UK third-party provider was breached; trading resumed and Polymarket says affected traders will be refunded.

The 14 counts include 12 for illegal promotion and follow civil suits by several states as the CFTC claims exclusive jurisdiction.

AtlasCore, PolyFucked, and Magnetic Team supply scam sites, panels, and crypto payouts; deposit totals are unverified.
On 802,863 resolved markets, log-volume R² is 0.747, while dispute ranking reaches AUC 0.78 at a 0.31% base rate.

Robinhood VP Abhishek Fatehpuria will discuss winning modern financial consumers via AI trading tools at TechCrunch Disrupt 2026.
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