Deloitte security incident history
Hacking, data breaches and other security incidents involving Deloitte, with related coverage.
Incidents: 3 · Most recent
Deloitte source code and GitHub credentials allegedly leaked
Impact: Alleged leak of source code and GitHub credentials
Allegations have surfaced that Deloitte's source code and GitHub credentials were leaked. Whether a leak actually took place, when it happened and how the firm responded have not been confirmed.
Read on CyberSecurityNews ↗Brain Cipher claims Deloitte data theft; Deloitte denies
The ransomware group Brain Cipher claimed to have stolen data from Deloitte. In response, Deloitte denied claims that its systems had been hacked.
Related reports: 3 · last report →Claim of Deloitte internal communications leak
↳ Knock-on damage from the Experience Engine incident · View original incidentThreat actor IntelBroker claimed to have leaked Deloitte's internal communications. Whether a leak actually took place, its scale, when it happened and any response have not been confirmed.
Related reports: 2 · last report →