Singapore telco M1 disclosed Oct. 30 breach of customer data

Singapore telco M1 said it suffered a data breach on Oct. 30 that exposed customer names, identity card details, dates of birth, mobile numbers, email addresses and home addresses. The company said the breach has been contained and that its services and business operations were not disrupted. M1 did not disclose how many customers were affected. It said payment card details, financial or banking information, and customer account access were not compromised. The company plans to notify affected customers by email or letter. Singapore's Personal Data Protection Commission said it is aware of the incident and is investigating.