Every public data breach

47 disclosed this week · 26,393 on record

Maersk

Disclosed Nov 11, 2026Unverified

Maersk confirms data breach as WhiteArmor ransomware demands $5 million

Maersk announced that a threat actor gained unauthorized access to a local legacy system inherited through an earlier acquisition and extracted data from it. [...]

What is known

People affectedNot stated in the sources we have
DisclosedNov 11, 2026
AttackRansomware
Data exposedNot stated
SectorOther
StatusUnverified: not yet confirmed by an official notice, a filing or the organization

Sources

Notices filed

History of this record
Added2026-11-12
First recordedby dailySource

First seen 2026-11-12 (Security news). Record counts are as reported. Not legal advice.

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