Online fashion retailer ASOS has announced it is investigating “unauthorised activity” that may have resulted in the compromise of customer data. The company stated that personal information, including names and contact details, “may have been accessed.” However, ASOS currently believes customer payment information was not accessed during the incident. The retailer has not provided details regarding the nature of the unauthorised activity or the extent of the potential data breach. ASOS is notifying affected customers and advising them to be vigilant for phishing attempts. The company is working with law enforcement and security experts to fully understand the incident and mitigate any potential risks to its customers. Further updates will be provided as the investigation progresses.