M1 hit by data breach

SINGAPORE-based telco M1 announced a data breach on October 30, with compromised information including customer names, identity card details, dates of birth, mobile numbers, email addresses, and addresses. The telco emphasized that no payment card details, financial or banking information, or customer account access were affected.

M1 stated that it has contained the breach and that its services and business operations remained unaffected throughout the incident. The company will notify affected customers via email or letter. M1 assured that it takes security and confidentiality seriously and is collaborating with relevant authorities and third-party specialists on ongoing investigations.

The Personal Data Protection Commission is also aware of the incident and is investigating the case.