Disclosure tracker · updated daily

Recent Data Breach Disclosures

Every confirmed data breach we've indexed, 1,900+ this year, from healthcare, finance, technology, government, retail, and education. Sourced from public disclosure feeds, the Verizon DBIR, and major security news outlets. Re-indexed daily; the counts are what this index holds.

5551
Incidents recorded since Jul 2011
1,900+
Incidents this year
8
Sectors in the index
Oct 2
Last disclosure indexed
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Latest Disclosures

critical · tech · Aug 5, 2022

QuestionPro

22,229,637 records exposed, Browser user agent details, Email addresses, IP addresses, Survey results

View incident → Indexed 4 years, 1 month ago
critical · healthcare · Aug 4, 2022

LockBit

LockBit hit NHS 111 provider, 83,000 patient records exposed, service disrupted

View incident → Indexed 4 years, 1 month ago
critical · healthcare · Aug 4, 2022

LockBit

LockBit hit NHS 111 provider, 83,000 patient records exposed, service disrupted

View incident → Indexed 4 years, 1 month ago
critical · healthcare · Aug 4, 2022

LockBit

LockBit hit NHS 111 provider, 83,000 patient records exposed, service disrupted

View incident → Indexed 4 years, 1 month ago
critical · healthcare · Aug 4, 2022

LockBit

LockBit hit NHS 111 provider, 83,000 patient records exposed, service disrupted

View incident → Indexed 4 years, 1 month ago
critical · healthcare · Aug 4, 2022

LockBit

LockBit hit NHS 111 provider, 83,000 patient records exposed, service disrupted

View incident → Indexed 4 years, 1 month ago
critical · healthcare · Aug 4, 2022

LockBit

LockBit hit NHS 111 provider, 83,000 patient records exposed, service disrupted

View incident → Indexed 4 years, 1 month ago
critical · healthcare · Aug 4, 2022

LockBit

LockBit hit NHS 111 provider, 83,000 patient records exposed, service disrupted

View incident → Indexed 4 years, 1 month ago
critical · healthcare · Aug 4, 2022

LockBit

LockBit hit NHS 111 provider, 83,000 patient records exposed, service disrupted

View incident → Indexed 4 years, 1 month ago