Crooks Behind Manchester Airports Group Hack Leaked Data of 8.8 Million People
Manchester Airports Group (MAG) data allegedly leaked by FulcrumSec exposes emails and phone numbers of 8.8 million people. Manchester Airports Group, which operates Manchester, London Stansted and East Midlands airports, has confirmed a data breach involving customer information held in a third-party database. The company says airport operations, passenger safety and aviation security were not […]
Pierluigi Paganini
September 04, 2026

Manchester Airports Group, which operates Manchester, London Stansted and East Midlands airports, has confirmed a data breach involving customer information held in a third-party database. The company says airport operations, passenger safety and aviation security were not affected, but the incident has exposed data that can make fraud far more convincing.
Related breach coverage
- Cyberattack on UK Airport Operator MAG Exposes Data of 8.7 Million Customers Across Three Airports2026-08-28
A cyberattack on Manchester Airports Group exposed data of 8.7 million customers across Manchester, Stansted, and East Midlands airports. Manchester Airports Group disclosed that an unauthorised third party accessed customer data belonging to approximately 8.7 million people across three of England’s busiest airports: Manchester, London Stansted, and East Midlands. “Manchester, London Stansted and East Midlands […]
- Extortion Group FulcrumSec Claims 86GB Manchester Airports Group Data Theft2026-08-30
Extortion group FulcrumSec claims they stole 86GB of Manchester Airports Group data after finding API credentials exposed in client-side JavaScript. Manchester Airports Group (MAG) disclosed a data breach on August 27 affecting customers of Manchester, London Stansted, and East Midlands airports. Two days later, BleepingComputer reports the extortion group FulcrumSec claimed responsibility, saying it stole […]
- Cyberattack on Manchester Airports Group exposes data of 8.7 million customers2026-08-27
A spokesperson told The Yorkshire Post that roughly 8.7 million people were impacted, although they did not provide a date range. They added that in the “vast majority” of cases, the only information accessed was an email address.
- Heights Finance Data Breach Impacts at Least 1.2 Million Individuals2026-08-18
Hackers stole names, addresses, phone numbers, Social Security numbers, and financial information from a third-party platform. The post Heights Finance Data Breach Impacts at Least 1.2 Million Individuals appeared first on SecurityWeek.