Disclosure tracker › Disclosures in 2024
Intelligence · Disclosure tracker
Disclosures in 2024
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.
5,299
Disclosures in the tracker, all years
2,012
Of those, indexed in 2026
58
Added in October
14
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 19 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
2,676 results · Disclosures in 2024. Clear filters
Medium19 Mar 2024
19 Mar 2024
Medium19 Mar 2024
19 Mar 2024
Medium19 Mar 2024
19 Mar 2024
Critical19 Mar 2024
AT&T
Government · 109,000,000 records
49,102,176 records exposed, Dates of birth, Email addresses, Government issued IDs, Names and 2 more
19 Mar 2024
Medium19 Mar 2024
19 Mar 2024
Medium19 Mar 2024
19 Mar 2024
High18 Mar 2024
Croatian Pension Fund (HZMO)
Government · Records not stated
Ransomware disrupted pension services for 1.5M Croatian retirees
18 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · 900,000 records
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · 900,000 records
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · 900,000 records
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · 900,000 records
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
Critical15 Mar 2024
Organisation not named
Healthcare · Records not stated
The disclosure as indexed does not name the organisation.
INC Ransom gang published 3TB of stolen patient data on dark web
15 Mar 2024
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