Disclosure tracker › Healthcare disclosures
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Healthcare disclosures
Public breach disclosures from regulators, court filings, company notices and news reporting, each recorded with its date and a link to the original. Updated daily.
5,574
Disclosures in the tracker, all years
2,089
Of those, indexed in 2026
8
Added in November
22
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 3 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
5,713 results · Healthcare disclosures. Clear filters
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
High1 Aug 2022
Ransomware encrypted patient data
Healthcare · Records not stated
Ransomware encrypted patient data
1 Aug 2022
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