# Prediction market giant Polymarket hit by cyberattack, with company confirming user funds stolen — here is what we know

> Polymarket prediction platform was hacked via a compromised third‑party vendor dependency, injecting malicious scripts into its frontendAround $3M in crypto stolen from 11 users, according to PeckShield; Polymarket is…

- **Source:** [TechRadar](https://www.techradar.com/pro/security/prediction-market-giant-polymarket-hit-by-cyberattack-with-company-confirming-user-funds-stolen-here-is-what-we-know?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=6a401265d2e4a413fa9a3187)
- **Published:** 2026-06-27
- **Category:** Computers & IT
- **Tags:** #crypto #polymarket #prediction #company #funds #stolen #user #compromised
- **Canonical:** http://localhost:4321/a/6a401265d2e4a413fa9a3187

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_GearOpen's distilled summary. The full original article is published at TechRadar (source link above); GearOpen does not republish the source's full text._