Get all your news in one place.
100's of premium titles.
One app.
Start reading
International Business Times UK
International Business Times UK
World
Andrea Trinidad

The Software Behind Europe's Check-In Chaos — What Is Muse, and Why It Matters?

Passengers face long queues and confusion at Heathrow Airport after a cyberattack on check-in systems forced airlines to switch to manual processing. (Credit: X.com/Screenshot)

The cyberattack that crippled check-in systems at Heathrow, Brussels and Berlin on Friday night, 19 September, has cast an unflattering spotlight on a piece of software most passengers have never heard of.

The disruption was traced to Muse, a passenger processing system developed by Collins Aerospace, a subsidiary of US defence and aviation giant RTX.

Sign up to read this article
Read news from 100's of titles, curated specifically for you.
Already a member? Sign in here
Related Stories
Top stories on inkl right now
One subscription that gives you access to news from hundreds of sites
Already a member? Sign in here
Our Picks
Fourteen days free
Download the app
One app. One membership.
100+ trusted global sources.