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.
5,662
Disclosures in the tracker, all years
2,177
Of those, indexed in 2026
131
Added in November
24
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 14 Nov 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High3 Sep 2022
500K student records exposed in Vice Society ransomware
Education · Records not stated
500K student records exposed in Vice Society ransomware
3 Sep 2022
High2 Sep 2022
Gestore Servizi Energetici (Italy)
Sector not stated · Records not stated
BlackCat ransomware attacked Italian national energy agency
2 Sep 2022
High2 Sep 2022
7-Eleven
Retail · Records not stated
Customer mobile app accounts compromised in credential stuffing
2 Sep 2022
High2 Sep 2022
Samsung
Technology · Records not stated
Customer records including names, contacts, DOBs exposed
2 Sep 2022
Critical1 Sep 2022
Optus
Technology · Records not stated
2022 cyber attack exposed customer data; Australian privacy regulator sued over breach
1 Sep 2022
Medium1 Sep 2022
1 Sep 2022
Medium1 Sep 2022
1 Sep 2022
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