Military Sealift Command
Attack Intelligence
Military Sealift Command was compromised in a ransomware attack attributed to THEGENTLEMEN in July 2026. The organization, operating in the Transportation/Logistics sector in United States, was added to the group's data leak site as part of an extortion campaign.
THEGENTLEMEN operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.
sealiftcommand.com zoominfo.com/c/military-sealift-command/149045906 ITAR documentation, personal data, cargo manifests—including ESSM shipments—vessel blueprints, and both disclosed and undisclosed information. U.S. Navy's Military Sealift Command (MSC). It is the primary provider of ocean transportation and global logistics support for the U.S. military, operating approximately 125 ships daily worldwide.