Reported by 2 outlets

Timeline

1. original reporting

   FulcrumSec claims Manchester Airports hack, theft of 86 GB of data

   bleepingcomputer.com · 44d ago · August 30th, 2026

   The Manchester Airports Group data breach has been claimed by extortion group FulcrumSec, which told BleepingComputer that it stole approximately 86 GB of data. Samples reviewed by BleepingComputer contained information consistent with MAG's disclosure while indicating that the breach exposed considerably more detailed customer, booking, and travel information than initially revealed. Hackers claim theft of 86 GB of data Manchester Airports Group (MAG), the United Kingdom's largest airport operator, disclosed on August 27 that an unauthorized third party had stolen customer data related to Manchester, London Stansted, and East Midlands airports. The company said the affected information came from car park, lounge, and Fast Track bookings and in-airport Wi-Fi registrations. In emails to BleepingComputer, FulcrumSec claimed responsibility for the attack and shared samples of the allegedly stolen data as evidence. BleepingComputer validated one record by comparing it with the traveller's known Manchester Airport purchase history. The record accurately listed previous Fast Track purchases, booking and scheduled-arrival times, the terminal used, amounts paid, purchase references, total spending and the apparent purpose of the trips. The material included a roughly 21.5 GB Manchester customer export containing consolidated profiles that combined customer identifiers with historical booking activity and marketing classifications. The group claims it obtained access using airport-spe

2. mentioned by securityweek.com

   Extortion Group Claims Manchester Airports Group Data Breach

   securityweek.com · 43d ago · August 31st, 2026