Sotheby’s International is investigating a cybersecurity incident involving unauthorized access to data stored on a third-party software platform. Potentially exposed information includes names, addresses, email addresses, and phone numbers, while email exchanges, property-related documentation, and financial transaction data were not accessed. #SothebysInternational #Sothebys.com
Information
- Victim: Sotheby’s International
- Website: sothebys.com
- Country: New Zealand
- Date Reported: 2026-08-24
Keypoints
- Sotheby’s International is investigating unauthorized access to data on a third-party software platform.
- Potentially compromised data includes names, addresses, email addresses, and phone numbers.
- The company said email exchanges were not accessed.
- Property documentation and other substantial materials were also not accessed.
- The platform is not used for customer financial transactions.
- Sotheby’s International has taken containment measures.
- The company is working with independent cybersecurity specialists.