Contractor hack leaks resident registration numbers of about 700 former Incheon employees
The resident registration numbers of about 700 former Incheon city employees, which a private outsourced development company had kept without authorization, were leaked in a hack. Incheon conducted a full review of its internal and contractor management systems in connection with the personal data hack at the external developer.
Key facts
- Affected organization
- Incheon Metropolitan City
- Incident type
- Data breach
- Occurred / detected
- Not confirmed
- Scale of damage
- Resident registration numbers of about 700 former employees
- Cause / method
- Hack of an outsourced development company that kept personal data without authorization
- Location
- South Korea
If your data was exposed
Exposed dataNational ID number
- Block new mobile phone activations in your name, and register with the Financial Supervisory Service as a person whose personal data was exposed to strengthen identity checks on financial transactions in your name. If a copy of your ID was leaked, consider having it reissued.Identity theft prevention service (M-Safer) ↗Personal data exposure accident prevention system ↗
- 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 ↗
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Timeline
- The leak of resident registration numbers of about 700 former Incheon city employees, kept without authorization by a private company, came to light.
- Incheon conducted a full review of its internal and contractor personal data management systems.
4 related reports
Other incidents at Incheon Metropolitan City
Incheon also hit in hacking attack on South Korean government administrative network
Incheon Metropolitan City was also affected by a hacking attack on the government administrative network. The exact date of the incident, the extent of the damage, the attack method and the response have not been confirmed.
Read on 경기일보 ↗Incheon city's online newspaper i-View hacked, data leak suspected
110KImpact: Suspected leak of information of 110,000 subscribers
i-View, the online newspaper of Incheon Metropolitan City, was hacked. The information of 110,000 subscribers is suspected to have been leaked, and whether the leak has been confirmed and what response has been taken remain unverified.
Read on 경기일보 ↗
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.