FulcrumSec Claims Responsibility for Manchester Airport Group Breach

FulcrumSec claims to have posted ~549GB of stolen data from Manchester Airports Group (Manchester, Stansted, East Midlands), including roughly 8.7 million customer profiles, 1.2 billion marketing events, 2.5 million purchases, hundreds of thousands of SMS messages and vehicle registrations, and ~191,000 future bookings; the group says initial access came from admin keys exposed in frontend JavaScript and the leak poses significant phishing and physical-targeting risks.