Diller Scofidio + Renfro, LLC (“DS&R”) Data Breach – Investigated by Federman & Sherwood
Oklahoma City, Oklahoma (July 21, 2025) – The law firm of Federman & Sherwood is investigating a data breach involving Diller Scofidio + Renfro, LLC (“DS&R”). According to information filed with the Attorney General of Maine and a notification letter dated July 16, 2025, DS&R experienced a cybersecurity incident that resulted in unauthorized access to sensitive personal information.
DS&R reported that on February 9, 2025, it detected a network disruption. An investigation determined that an unknown threat actor accessed and exfiltrated data from DS&R’s systems on or about February 8, 2025. Following a comprehensive forensic review and data analysis, DS&R confirmed on July 11, 2025, that personal information was compromised. The impacted data may include names in combination with additional sensitive personal information.
DS&R has stated that it is offering complimentary credit monitoring and identity theft protection services, including a $1 million identity theft insurance policy, to affected individuals through Cyberscout, a TransUnion company.
If you received a notification letter from Diller Scofidio + Renfro, LLC, we encourage you to learn more about your legal rights and options. Federman & Sherwood is focused on investigating whether DS&R had adequate cybersecurity measures in place and whether timely and sufficient notice was provided to those affected.
The exposed information potentially included:
- Name
- Social Security numbers
- Other sensitive information
What is Diller Scofidio + Renfro, LLC?
Diller Scofidio + Renfro, LLC is an interdisciplinary design studio that works across architecture, urban design, installation art, multi-media performance, digital media, and print.
If you have concerns about this breach or wish to participate in any potential litigation, please contact:
FEDERMAN & SHERWOOD
Phone: (405) 235-1560
Email : info@federmanlaw.com
Website : www.federmanlaw.com