Online course platform FastCampus leaks passwords and home addresses
A personal data leak at online course platform FastCampus came to light on June 10, 2026. The leaked information included passwords and home addresses.
Key facts
- Affected organization
- FastCampus
- Incident type
- Data breach
- Occurred / detected
- Not confirmed
- Scale of damage
- Personal information including passwords and home addresses
- Cause / method
- Not confirmed
- Location
- South Korea
If your data was exposed
Exposed dataPasswordAddress
- Change your password, and also change it on any other site where you use the same one. Turn on two-factor authentication if available.
- Don’t tap links in texts, calls or emails that mention this incident and offer compensation, refunds or breach checks. Check directly on the organization’s official website or app.
- If you’ve suffered harm, report it. Call 118 (no area code) for privacy violations, contact the police for financial losses, and apply for dispute mediation to seek compensation.Personal Information Infringement Report Center ↗Korean National Police Agency cybercrime report ↗Personal Information Dispute Mediation Committee ↗
Timeline
- A personal data leak at FastCampus came to light.
- It emerged that the leaked personal information included passwords and home addresses.
2 related reports
The summary and key facts are written by AI from related reports and may contain errors. Check the original articles and the organization’s official statements for accurate details.