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.
5,272
Disclosures in the tracker, all years
1,985
Of those, indexed in 2026
28
Added in October
14
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 11 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
4,907 results · Government disclosures. Clear filters
Critical1 Jan 2024
US Government Civil Servants
Government · Records not stated
Thousands of civil servants' passwords exposed since early 2024, including White House-linked credentials
1 Jan 2024
Critical1 Jan 2024
US Government Agencies
Government · Records not stated
Thousands of civil servants' passwords exposed including White House credentials since early 2024
1 Jan 2024
Critical1 Jan 2024
US Civil Servants/White House
Government · Records not stated
Thousands of civil servants' passwords exposed, including White House-linked credentials since early 2024
1 Jan 2024
Critical1 Jan 2024
U.S. Government Agencies
Government · Records not stated
Thousands of civil servants' passwords exposed including White House linked credentials
1 Jan 2024
Critical1 Jan 2024
U.S. Federal Government
Government · Records not stated
Thousands of civil servants' passwords exposed including White House credentials since early 2024
1 Jan 2024
Critical1 Jan 2024
Thousands of civil servants' passwords
Government · Records not stated
Thousands of civil servants' passwords exposed since early 2024, including White House-linked accounts
1 Jan 2024
Critical1 Jan 2024
U.S. Civil Service/White House
Government · Records not stated
Thousands of civil servants' passwords exposed, including White House-linked credentials
1 Jan 2024
High1 Jan 2024
U.S. Government
Government · 53,070 records
53,070 passwords associated with U.S. government email domains exposed in public sources
1 Jan 2024
Critical1 Jan 2024
Ultra Intelligence & Communications
Government · Records not stated
Defense contractor subsidiary attacked by ALPHV ransomware gang; military details leaked
1 Jan 2024
High21 Dec 2023
Court Services Victoria
Government · Records not stated
Ransomware compromised audio-visual recordings of court hearings over 2 months
21 Dec 2023
Medium14 Dec 2023
Calgary Parking Authority
Government · Records not stated
ParkPlus data breach exposed customer payment and vehicle info
14 Dec 2023
Critical5 Dec 2023
RailYatri
Government · 23,209,732 records
23,209,732 records exposed, Email addresses, Genders, Names, Phone numbers and 1 more
5 Dec 2023
Critical4 Dec 2023
Sellafield Nuclear Site (UK)
Government · Records not stated
Cybersecurity failures exposed UK nuclear facility systems, foreign state access alleged
4 Dec 2023
High4 Dec 2023
Government of Saskatchewan
Government · Records not stated
Ransomware disrupted provincial government IT systems, internal data at risk
4 Dec 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
High25 Nov 2023
Iran-linked Cyber Av3ngers
Government · Records not stated
Iran-linked Cyber Av3ngers hacked Unitronics PLC at water plant
25 Nov 2023
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