Science & Tech · Cybersecurity · 8 hrs ago
Malware incident may have exposed 8.7 million Japanese karaoke records
Daiichi Kosho, a major Japanese karaoke company, says a malware incident at its contractor Nippon Columbia may have exposed more than 8.7 million records.
The records cover 8.63 million customers and 93,000 employees.
They may include names, gender, birth dates, email addresses and telephone numbers.
The affected customers may include users of karaoke brands such as Big Echo and Karaoke CLUB DAM.
Daiichi Kosho says its own systems were not breached, and the exposed records do not include passwords.
The company has not confirmed that information was stolen or leaked, and says there is no evidence that loyalty points were used without permission.
Nippon Columbia has reset passwords and other login credentials and is investigating what happened and whether data was leaked.
Customers are advised to be cautious of unexpected calls or messages asking for money or sensitive information.
Daiichi Kosho says a malware incident at contractor Nippon Columbia may have exposed more than 8.7 million customer and employee records.
The records include names, genders, dates of birth, email addresses and telephone numbers.
Daiichi Kosho says it has not confirmed data theft or leaks, and its own systems were not breached.
The company says passwords were not included and there is no evidence of unauthorized use of loyalty points.
Customers of several karaoke and dining brands may be affected and are advised to be cautious about unsolicited messages or calls.
- Who
- Daiichi Kosho disclosed the incident at its contractor, Nippon Columbia.
- What
- Malware on an employee’s computer may have exposed more than 8.7 million customer and employee records.
- When
- Nippon Columbia informed Daiichi Kosho on October 5. It isolated the affected system the following day.
- Where
- Not stated.
- Why
- The records may have been exposed because of a malware infection at Nippon Columbia.
This story does not have two clearly opposing sides.
No direct quotes in the coverage so far.
Nippon Columbia informed Daiichi Kosho that it had discovered malware on an employee’s computer.
Nippon Columbia isolated the affected system.
- Records potentially exposed
- More than 8.7 million
- Customer records
- 8,631,000
- Employee records
- 93,000
- Data types
- Names, genders, dates of birth, email addresses and telephone numbers
- Affected brands named
- BIG ECHO, MEGA BIG, Karaoke CLUB DAM, Banana Club, B-GARAGE and DK Dining











