On May 11, 2026, a ransomware group named Incransom claimed to have attacked RBH Aerospace Inc., a California-based aerospace components manufacturer. The threat actor publicly reported the alleged incident and claimed to have exfiltrated 240 GB of data.
The alleged exfiltrated data included corporate information, electronic correspondence, contracts (including NDAs), transactions and payments, STP/STEP files, part drawings, manuals, and instructions. There is no publicly disclosed information regarding the number of individuals affected, nor has there been any confirmation of SSN, medical, or specific personal financial data exposure. The company has not issued a public official breach notification letter or statement.
Further details about this incident may emerge as time progresses, and official notices can sometimes be delayed.