Every public data breach

44 disclosed this week · 26,355 on record

MalindoAir

Disclosed Sep 14, 20234,328,232 accountsUnverified

In early 2019, the Malaysian airline Malindo Air suffered a data breach that exposed tens of millions of customer records . Containing 4.3M unique email addresses, the breach also exposed extensive personal information including names, dates of birth, genders, physical addresses, phone numbers and passport details. The data was later extensively shared on popular hacking forums.

What is known

People affected4,328,232 (accounts in the leaked data, per Have I Been Pwned)
DisclosedSep 14, 2023
HappenedMar 1, 2019
AttackHacking
Data exposedDates of birthEmailsNamesGovernment IDsPhone numbersAddresses
SectorTech
StatusUnverified: not yet confirmed by an official notice, a filing or the organization
Check your emailHave I Been Pwned

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (Have I Been Pwned). Record counts are as reported. Not legal advice.

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