Professional Retail Outlet Services, a U.S. facilities management company, was reportedly targeted by the AiLock ransomware group in March 2026. The ransomware group claimed responsibility on March 3, 2026, stating that files had been encrypted. This incident has not been officially confirmed by Professional Retail Outlet Services.
As of March 2026, there are no confirmed details regarding the number of affected individuals or the specific types of data exposed in this incident. It remains unclear whether Social Security numbers, medical data, or financial information were compromised. There have been no public notifications, state Attorney General filings, or breach letters reported.
Details about this recent ransomware claim are still emerging, and official disclosures or responses from the company may be delayed.