ReportedReported by fewer than three independent publishers, with no official finding.
Personal data of all South Korean diplomats believed leaked in ‘unprecedented’ cyberattack
The personal information of nearly all of South Korea’s diplomatic personnel is presumed to have been compromised in what the Foreign Ministry on Tuesday called an “unprecedented” cyberattack, exposing up to 10,000...
DII-2026-002092 sources ↓
What happened
Not publicly disclosed.
Classification
Sources and evidence
This record was researched and written by the Index, based on the following original reporting.
DataBreaches.net
Personal data of all South Korean diplomats believed leaked in ‘unprecedented’ cyberattack
21 July 2026