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Technology 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.
5,314
Disclosures in the tracker, all years
2,028
Of those, indexed in 2026
76
Added in October
21
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 21 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
3,924 results · Technology disclosures. Clear filters
Critical15 Apr 2020
15 Apr 2020
Critical13 Apr 2020
13 Apr 2020
High13 Apr 2020
13 Apr 2020
Critical6 Apr 2020
HTC Mania
Technology · 1,488,089 records
1,488,089 records exposed, Dates of birth, Email addresses, Historical passwords, IP addresses and 2 more
6 Apr 2020
Critical19 Mar 2020
Weibo (China)
Technology · 538,000,000 records
538M user records sold on dark web, phone numbers, gender, location data
19 Mar 2020
Critical16 Mar 2020
16 Mar 2020
Critical10 Mar 2020
10 Mar 2020
Critical4 Mar 2020
4 Mar 2020
Critical26 Feb 2020
Clearview AI (Canada/Global)
Technology · Records not stated
3B facial recognition images scraped from social media, Canadian privacy investigation
26 Feb 2020
Critical26 Feb 2020
Clearview AI
Technology · Records not stated
3B facial recognition images scraped from social media exposed in breach
26 Feb 2020
Critical20 Feb 2020
20 Feb 2020
High11 Feb 2020
Ring / Amazon (insider)
Technology · Records not stated
3,672 employee accesses to customer camera feeds investigated
11 Feb 2020
High6 Feb 2020
NTT Communications (Japan)
Technology · Records not stated
900 corporate customer records compromised in targeted breach
6 Feb 2020
Critical20 Jan 2020
Astoria Company
Technology · Records not stated
40M consumer marketing records exposed in misconfigured S3
20 Jan 2020
High15 Jan 2020
europa.jobs
Technology · 226,095 records
226,095 records exposed, Dates of birth, Email addresses, Geographic locations, Job applications and 4 more
15 Jan 2020
Critical15 Jan 2020
Adult Friend Finder
Technology · 340,000,000 records
340M user records exposed in historical breach data resurfacing
15 Jan 2020
High3 Jan 2020
Universarium
Technology · 564,962 records
564,962 records exposed, Email addresses, Passwords
3 Jan 2020
Medium12 Dec 2019
GrabCar / Grab Holdings
Technology · 21,541 records
Driver and passenger data exposed through API vulnerability, 21,541 records
12 Dec 2019
Critical22 Nov 2019
Organisation not named
Technology · 622,161,052 records
The disclosure as indexed does not name the organisation.
622,161,052 records exposed, Email addresses, Employers, Geographic locations, Job titles and 3 more
22 Nov 2019
Critical22 Nov 2019
Organisation not named
Technology · 622,161,052 records
The disclosure as indexed does not name the organisation.
622,161,052 records exposed, Email addresses, Employers, Geographic locations, Job titles and 3 more
22 Nov 2019
Critical22 Nov 2019
Organisation not named
Technology · 622,161,052 records
The disclosure as indexed does not name the organisation.
622,161,052 records exposed, Email addresses, Employers, Geographic locations, Job titles and 3 more
22 Nov 2019
Critical22 Nov 2019
Organisation not named
Technology · 622,161,052 records
The disclosure as indexed does not name the organisation.
622,161,052 records exposed, Email addresses, Employers, Geographic locations, Job titles and 3 more
22 Nov 2019
Critical22 Nov 2019
Organisation not named
Technology · 622,161,052 records
The disclosure as indexed does not name the organisation.
622,161,052 records exposed, Email addresses, Employers, Geographic locations, Job titles and 3 more
22 Nov 2019
Critical22 Nov 2019
Organisation not named
Technology · 622,161,052 records
The disclosure as indexed does not name the organisation.
622,161,052 records exposed, Email addresses, Employers, Geographic locations, Job titles and 3 more
22 Nov 2019
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