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Amadeus itinerary data breach affects NH JL CX KE OZ

LangMan
LangMan

1 day ago

Saw several reports on X TL, used AI to put together a table

Airline Number of records leaked Passport numbers involved Itineraries involved Payment information involved Contact information involved

Cathay Pacific About 53,000 bookings May involve travel document information; passport numbers not confirmed

Partially possibly involved

ANA About 37,800 people About 1,700 people

About 1,700 people

JAL / JTA About 92,000 people About 2,000 people

About 2,000 people

Korean Air Not disclosed

Asiana Airlines Not disclosed

Not sure what the impact is

Amadeus itinerary data breach affects NH JL CX KE OZ

Amadeus itinerary data breach affects NH JL CX KE OZ

Amadeus itinerary data breach affects NH JL CX KE OZ

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便利天下
便利天下1 day ago

I'd like to ask: does this breach affect all passengers who booked through Amadeus the same way? Or does the impact vary by region and booking channel? For example, people who booked directly on an airline's website versus through a travel agency might be exposed to different systems, right?

liruoyu1986
liruoyu19861 day ago

The timelines for the airlines in the table don't seem to be mentioned—roughly how long was it between discovering the breach and notifying passengers? That gap is actually pretty important; the longer it drags on, the harder it is for passengers to judge whether they need to change their passwords or replace their cards right away.

鸽爷
鸽爷20 hours ago

Personally, I don't think there's any need to panic just yet about the few companies that haven't disclosed their numbers—it's better to wait for an official statement.

假如人生
假如人生14 hours ago

If you're worried about your payment information, first check whether the card you used to book tickets has any unusual charges, then decide whether to report it lost and get a replacement. But this only applies if the leak actually includes payment fields—right now several companies in the table are still marked as unknown, so don't rush to freeze all your cards out of anxiety, as that could disrupt your normal card use.

孙某人
孙某人6 hours ago

The core issue is that the information disclosed so far is too coarse-grained—it doesn't even clarify whether passport numbers or payment details are involved. It's hard to gauge the level of risk based on flight numbers and passenger counts alone; we'll have to wait for each party to issue more specific notices.

vincent1695
vincent16952 hours ago

When you actually get the notification email, don't click the link inside—it's safer to log in to the airline's official website yourself and check.