Disclosure tracker › Legal disclosures
Intelligence · Disclosure tracker
Legal 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.
5,278
Disclosures in the tracker, all years
1,991
Of those, indexed in 2026
37
Added in October
7
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 15 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
184 results · Legal disclosures. Clear filters
High14 Aug 2026
Ernst & Young
Legal · Records not stated
Data breach exposed client tax records and personal financial information; class action investigation underway
14 Aug 2026
Medium14 Aug 2026
Hinman Straub
Legal · Records not stated
US law and government relations firm breached by Storm
14 Aug 2026
High14 Aug 2026
14 Aug 2026
High14 Aug 2026
Cambria Law Firm Canada
Legal · Records not stated
INC_RANSOM ransomware, firm data exfiltrated
14 Aug 2026
Critical11 Aug 2026
Kirkland & Ellis
Legal · Records not stated
Law firm data exposed through MOVEit vulnerability affecting client confidential information
11 Aug 2026
High11 Aug 2026
11 Aug 2026
High11 Aug 2026
VIQ Solutions Canada
Legal · Records not stated
Court transcripts accessed via rogue subcontractor
11 Aug 2026
High11 Aug 2026
Barclay Damon Law Firm
Legal · Records not stated
Internal legal data exfiltrated by BusinessDataLeaks
11 Aug 2026
Medium10 Aug 2026
Organisation not named
Legal · Records not stated
The disclosure as indexed does not name the organisation.
Atlassian’s enterprise AI assistant Rovo, which is usually connected across sensitive work environments like Slack, Microsoft 365, and Google Workspace, was found vulnerable to data leaks through malicious instructions.
10 Aug 2026
Medium10 Aug 2026
Louisville Bar Association
Legal · Records not stated
Internal legal data stolen by INC_RANSOM
10 Aug 2026
High10 Aug 2026
Law firm (unspecified)
Legal · Records not stated
Breach exposed hospital records on 13,000 New Jersey patients through cyberattack on law firm
10 Aug 2026
High7 Aug 2026
Law firm (unspecified)
Legal · 13,000 records
Cyberattack on law firm representing hospitals exposed records of approximately 13,000 patients in New Jersey
7 Aug 2026
High6 Aug 2026
Kirkland & Ellis
Legal · Records not stated
Law firm pulled into litigation over MOVEit data breach
6 Aug 2026
High6 Aug 2026
Law firm (unnamed)
Legal · 13,000 records
Breach exposed hospital patient records for 13K patients in New Jersey
6 Aug 2026
High6 Aug 2026
Cyberattack on law firm
Legal · 13,000 records
Cyberattack on law firm exposed hospital records of approximately 13,000 patients in New Jersey
6 Aug 2026
High6 Aug 2026
6 Aug 2026
High6 Aug 2026
6 Aug 2026
High2 Aug 2026
Law firm (NJ healthcare)
Legal · 13,000 records
Nearly 13K patient records exposed in cyberattack on law firm representing NJ hospitals
2 Aug 2026
High2 Aug 2026
New Jersey Law Firm
Legal · 13,000 records
Cyberattack exposes hospital records on approximately 13,000 patients
2 Aug 2026
High1 Aug 2026
Seyfarth Shaw
Legal · 56,000 records
Data breach exposed personal information of 56,000 people; client documents compromised
1 Aug 2026
High1 Aug 2026
Thomson Reuters
Legal · Records not stated
C-Track court platform exposed sealed court data and sensitive personal information
1 Aug 2026
High1 Aug 2026
Thomson Reuters
Legal · Records not stated
C-Track platform breach exposed sealed court information and sensitive personal data from U.S. and Canadian courts
1 Aug 2026
High1 Aug 2026
Forrestall CPAs
Legal · Records not stated
Social Security numbers and personal data breached, class action lawsuits filed
1 Aug 2026
High1 Aug 2026
Data breach
Legal · 1,687 records
Data breach exposed personal information of 1,687 people including SSNs and health records
1 Aug 2026
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