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Deloitte

Disclosed Sep 25, 20179 years agoUnverified

Hackers access Deloitte email system holding confidential client data

The Guardian reported that Deloitte was hit by a cyber-attack on its email system in which hackers may have accessed usernames, passwords, confidential emails and personal details of blue-chip clients.

What is known

People affectedNot stated in the sources we have
DisclosedSep 25, 2017
AttackHacking
Data exposedEmails, Credentials and tokens, Internal documents, Messages
SectorTech · GB
StatusUnverified: not yet confirmed by an official notice, a filing or the organization

Sources

Notices filed

WhereFiledPeople
ResearchtotalSep 25, 2017
History of this record
  • 2026-09-25 · added · seed source

First seen 2026-09-25 (Research). Record counts are as reported. Not legal advice.

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