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.
5,261
Disclosures in the tracker, all years
1,975
Of those, indexed in 2026
18
Added in October
14
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 10 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
4,906 results · Government disclosures. Clear filters
Critical1 Jun 2025
Paraguay Government
Government · Records not stated
7.4 million citizen records containing PII offered for sale by cybercriminals
1 Jun 2025
Critical1 Jun 2025
Organisation not named
Government · 7,400,000 records
The disclosure as indexed does not name the organisation.
Data breach involving 7.4 million records containing personally identifiable information of Paraguayan citizens
1 Jun 2025
High1 Jun 2025
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Energy facility breached via private APN, supplies heat to ~50,000 residents
1 Jun 2025
Critical1 Jun 2025
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Iran-linked cyberattacks on operational technology across water systems in 12 US states
1 Jun 2025
Critical1 Jun 2025
Water utilities (12 states)
Government · Records not stated
Cyberattacks on operational technology across at least 12 states; South Dakota and Georgia announced incidents
1 Jun 2025
High1 Jun 2025
IEH Corporation
Government · Records not stated
Military device manufacturer cyber incident disclosed to SEC affecting specialized military products
1 Jun 2025
High1 Jun 2025
Water utilities
Government · Records not stated
Cyberattacks on operational technology systems expanded to 12 states including South Dakota and Georgia
1 Jun 2025
Critical1 Jun 2025
Paraguayan Government
Government · 7,400,000 records
7.4 million records containing PII of Paraguayan citizens offered for sale
1 Jun 2025
Critical1 Jun 2025
Paraguay Government
Government · 7,400,000 records
7.4 million records containing PII of Paraguayan citizens offered for sale by cybercriminals
1 Jun 2025
Medium22 May 2025
Fédération Francaise de Rugby
Government · 281,977 records
281,977 records exposed, Dates of birth, Email addresses, Names, Phone numbers
22 May 2025
Critical1 May 2025
UK Legal Aid Agency
Government · Records not stated
Hackers accessed large amount of information from Ministry of Justice system
1 May 2025
Critical1 Feb 2025
US Government
Government · Records not stated
Biggest breach of US government data underway
1 Feb 2025
Medium28 Jan 2025
28 Jan 2025
Medium22 Jan 2025
Frame & Optic
Government · 15,678 records
15,678 records exposed, Email addresses, Geographic locations, Names, Phone numbers
22 Jan 2025
Medium17 Jan 2025
MSI
Government · 249,990 records
249,990 records exposed, Email addresses, Names, Phone numbers, Physical addresses and 1 more
17 Jan 2025
High1 Jan 2025
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Heat-and-power facility breached via private APN, supplies heat to ~50,000 residents
1 Jan 2025
High1 Jan 2025
Water utilities (12 states)
Government · Records not stated
Cyberattacks on operational technology across South Dakota, Georgia and 10 other states
1 Jan 2025
High1 Jan 2025
IEH Corporation
Government · Records not stated
Military device manufacturer cyber incident disclosed to SEC affecting satellite/missile/fighter jet components
1 Jan 2025
High1 Jan 2025
North Carolina Ports
Government · Records not stated
Cybersecurity incident forced shift to manual operations during system restoration
1 Jan 2025
High1 Jan 2025
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
200 accounts compromised through suspected SharePoint vulnerabilities in on-premises Microsoft servers
1 Jan 2025
Critical1 Jan 2025
Multiple water utilities
Government · Records not stated
Cyberattacks on operational technology across at least 12 states, allegedly linked to Iran
1 Jan 2025
High1 Jan 2025
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
200 accounts compromised, possibly through SharePoint vulnerabilities in on-premises Microsoft servers
1 Jan 2025
Critical8 Dec 2024
US Treasury (2024)
Government · Records not stated
Chinese state hackers breached Treasury via BeyondTrust vulnerability
8 Dec 2024
High1 Dec 2024
Ontario Courts
Government · Records not stated
Personal information of people involved in Ontario court systems stolen in cyber attack
1 Dec 2024
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