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.
5,292
Disclosures in the tracker, all years
2,005
Of those, indexed in 2026
50
Added in October
9
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 18 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
5,412 results · Government disclosures. Clear filters
High1 Aug 2026
Woeful security led to sensitive data
Government · Records not stated
Woeful security led to sensitive data leak; uncertainty over exfiltration
1 Aug 2026
High1 Aug 2026
Woeful security led to sensitive criminal records data
Government · Records not stated
Woeful security led to sensitive criminal records data leak, exfiltration status unknown
1 Aug 2026
High1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Woeful security led to sensitive data leak from criminal records system
1 Aug 2026
High1 Aug 2026
Woeful security led to sensitive criminal data
Government · Records not stated
Woeful security led to sensitive criminal data leak exposure
1 Aug 2026
High1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Poor security at criminal records office led to sensitive data leak exposure
1 Aug 2026
High1 Aug 2026
Sensitive data
Government · Records not stated
Sensitive data leak due to woeful security, unpatched CMS and unread alerts
1 Aug 2026
High1 Aug 2026
Metropolitan Police Service
Government · Records not stated
Data protection failures including unredacted documents sent to stalkers and bulk email breaches
1 Aug 2026
High1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Coordinated cyberattacks on 30+ renewable energy installations and heat plants; second incident hidden for months
1 Aug 2026
Critical1 Aug 2026
IEH Corporation
Government · Records not stated
Military device manufacturer disclosed cyber incident affecting products for satellites, missiles, and jets
1 Aug 2026
Critical1 Aug 2026
Thailand Digital Ministry
Government · Records not stated
221 million exposed login records from state systems
1 Aug 2026
Critical1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
UK police, government and customer contact details compromised and exposed on dark web
1 Aug 2026
High1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
135,000 contact records of police and government exposed on dark web by ExfilSquad
1 Aug 2026
High1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
135,000 contact records including police and government details leaked on dark web
1 Aug 2026
High1 Aug 2026
PNLD
Government · Records not stated
Police National Legal Database exposed U.K. police and government contact details on dark web
1 Aug 2026
Critical1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
135,000 contact records stolen and leaked on dark web; police and government data exposed
1 Aug 2026
High1 Aug 2026
135,000 contact records stolen, published on dark web
Government · Records not stated
135,000 contact records stolen, published on dark web
1 Aug 2026
High1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
135,000 contact records stolen, data published on dark web
1 Aug 2026
High1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Police, government and customer contact data leaked on dark web including names and emails
1 Aug 2026
Critical1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
135,000 contact records leaked on dark web by ExfilSquad; police and government contact details exposed
1 Aug 2026
High1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
200 accounts compromised, SharePoint vulnerabilities suspected in on-premises Microsoft servers
1 Aug 2026
High1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
135,000 contact records stolen, police and government data leaked on dark web
1 Aug 2026
High1 Aug 2026
SharePoint vulnerabilities compromised 200 government accounts
Government · Records not stated
SharePoint vulnerabilities compromised 200 government accounts
1 Aug 2026
High1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
135,000 contact records and police/government contact details leaked on dark web by ExfilSquad
1 Aug 2026
High1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
200 accounts compromised; Microsoft SharePoint vulnerabilities suspected on on-premises servers
1 Aug 2026
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