Disclosure tracker › Government disclosures
Intelligence · Disclosure tracker
Government 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.
5,265
Disclosures in the tracker, all years
1,978
Of those, indexed in 2026
18
Added in October
15
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 9 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
4,764 results · Government disclosures. Clear filters
Critical11 Aug 2026
100K+ officer identities and contact data leaked
Government · Records not stated
100K+ officer identities and contact data leaked
11 Aug 2026
Critical11 Aug 2026
Japan Ground Self-Defense Force
Government · Records not stated
Used China-made malware-infected USB drives on classified networks, breach unnoticed for nearly a year
11 Aug 2026
Critical11 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Thousands of civil servants' passwords and White House-linked passwords exposed since early 2024
11 Aug 2026
High11 Aug 2026
Switzerland Federal IT Office
Government · Records not stated
SharePoint breach hit 200 government accounts
11 Aug 2026
Critical11 Aug 2026
100K+ police officer records exfiltrated
Government · Records not stated
100K+ police officer records exfiltrated
11 Aug 2026
Critical11 Aug 2026
135K law enforcement contact records exfiltrated
Government · Records not stated
135K law enforcement contact records exfiltrated
11 Aug 2026
Critical11 Aug 2026
100K+ officer contact records exfiltrated
Government · Records not stated
100K+ officer contact records exfiltrated
11 Aug 2026
High11 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Hackers breached facility supplying heat to 50,000 residents via private APN
11 Aug 2026
Critical11 Aug 2026
100K+ police officer contact records leaked
Government · Records not stated
100K+ police officer contact records leaked
11 Aug 2026
Critical11 Aug 2026
11 Aug 2026
Critical11 Aug 2026
100K+ officer and staff contact records exposed
Government · Records not stated
100K+ officer and staff contact records exposed
11 Aug 2026
Critical10 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Breached via private APN; supplies heat to approximately 50,000 residents
10 Aug 2026
High10 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Heat and power facility supplying 50,000 residents breached via private APN exploitation
10 Aug 2026
Critical10 Aug 2026
135K law enforcement contacts leaked to dark web
Government · Records not stated
135K law enforcement contacts leaked to dark web
10 Aug 2026
Critical10 Aug 2026
US Civil Service/White House
Government · Records not stated
Thousands of civil servants' passwords exposed including White House-linked credentials since early 2024
10 Aug 2026
High10 Aug 2026
US Government civil services
Government · Records not stated
Thousands of civil servants' passwords exposed including White House linked credentials since early 2024
10 Aug 2026
Critical10 Aug 2026
100K+ officers and staff contacts exposed
Government · Records not stated
100K+ officers and staff contacts exposed
10 Aug 2026
Critical10 Aug 2026
UK Police Legal Database
Government · Records not stated
135K law enforcement contact records leaked
10 Aug 2026
Critical10 Aug 2026
100K+ officer and staff records exposed
Government · Records not stated
100K+ officer and staff records exposed
10 Aug 2026
Critical10 Aug 2026
UK Police National Database
Government · Records not stated
100K+ officer and staff contact records exposed
10 Aug 2026
Critical10 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
135K law enforcement contact records published on dark web
10 Aug 2026
Critical10 Aug 2026
Conduent Business Services
Government · 62,200,000 records
62.2M records exposed, SSNs and health data
10 Aug 2026
Critical10 Aug 2026
100K+ officer and gov contact records leaked
Government · Records not stated
100K+ officer and gov contact records leaked
10 Aug 2026
Critical10 Aug 2026
Banyumas Regency Indonesia
Government · Records not stated
2M resident records leaked by threat actor
10 Aug 2026
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