In 2014, more than 40 million customer records from Ukraine’s PrivatBank were stolen and published by the pro-Russian group CyberBerkut.
Key facts
- Affected 40 million-plus customer records in 2014.
- Attributed to the pro-Russian hacktivist group CyberBerkut.
- Combined data theft with public disclosure for political effect.
- An early example of hacktivism targeting financial infrastructure.
The lesson
PrivatBank shows breaches as instruments of geopolitical pressure. Financial institutions in contested regions face elevated, politically motivated risk.
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