
Polymarket paused international trading after a vendor breach
A UK third-party provider was breached; trading resumed and Polymarket says affected traders will be refunded.
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A UK third-party provider was breached; trading resumed and Polymarket says affected traders will be refunded.

Third-party breaches at Trezor's email and shipping vendors exposed customer data, fueling phishing campaigns targeting hundreds of thousands of crypto wallet owners.

Attackers abused Brevo's SAML SSO to access 138 accounts, sending phishing emails to 347,000 Trezor customers and exfiltrating contacts from 43 accounts.

Veradigm disclosed a third-party vendor breach exposing patient data including Social Security numbers via stolen vendor API credentials.

Healthcare vendor Veradigm disclosed a patient data breach via a third-party vendor's credentials, which the Gentlemen ransomware gang claims involved 3.5 million records.

A breach at shipping partner ShipMonk exposed data for about 67,000 additional US Trezor customers, who now face phishing calls and QR scam letters.

Trezor disclosed the ShipMonk breach exposed data of 67,000 additional US customers, reportedly by ShinyHunters exploiting a Metabase zero-day SQL injection, CVE-2026-72898.
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