Intelligence · Disclosure tracker
Every public disclosure, dated and sourced.
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.
5,430
Disclosures in the tracker, all years
2,145
Of those, indexed in 2026
72
Added in November
24
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 10 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
Critical13 Dec 2023
35.5M customer records stolen in ALPHV ransomware
Retail · 35,500,000 records
35.5M customer records stolen in ALPHV ransomware
13 Dec 2023
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