ShellCodeX Breach Report
LegionProxy Data Breach
legionproxy.io
Verified breach
Passwords exposed
Accounts exposed
10,144
Breach date
06 Apr 2026
Added to tracker
06 May 2026
Data classes
4
What happened
In April 2026, the commercial residential and ISP proxy network LegionProxy suffered a data breach. The incident exposed 10k email addresses, bcrypt password hashes, names and purchases.
Exposed data
Email addresses
Names
Passwords
Purchases
Recommended actions
- Change your LegionProxy password immediately, and update it anywhere you reused the same password.
- Enable two-factor authentication on the affected account and on your critical services (email, banking).
- Watch for targeted phishing emails referencing LegionProxy — attackers weaponise breach data quickly.
- Check whether your email address appears in this breach on haveibeenpwned.com.
Am I affected?
Check whether your email address appears in this breach.
Check on HIBP