Disclosure tracker › Technology disclosures
Intelligence · Disclosure tracker
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.
5,287
Disclosures in the tracker, all years
2,001
Of those, indexed in 2026
49
Added in October
9
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 17 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
3,883 results · Technology disclosures. Clear filters
Critical7 Sep 2026
Mathspace
Technology · 1,000,000 records
Online maths learning platform Mathspace disclosed over the weekend that attackers stole data from more than 1 million students, staff, and parents after breaching its Metabase internal reporting system.
7 Sep 2026
Medium3 Sep 2026
Thomson Reuters
Technology · Records not stated
Thomson Reuters disclosed on Wednesday that an unauthorized party obtained files from C-Track, the court case management platform sold by its West Publishing Corporation unit, in March 2026, affecting courts in 11 U.S.…
3 Sep 2026
Medium3 Sep 2026
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Sealed court information and sensitive personal data were exposed in a breach of a Thomson Reuters records platform affecting courts in at least 12 U.S. states, the U.S. Virgin Islands and Canada.
3 Sep 2026
Critical1 Sep 2026
IDScan
Technology · Records not stated
ID verification service confirmed data breach with over 150 million driver's licenses stolen
1 Sep 2026
Critical1 Sep 2026
IDScan
Technology · Records not stated
More than 150 million driver's licenses stolen
1 Sep 2026
Critical1 Sep 2026
Times Car
Technology · 6,600,000 records
6.6 million user accounts compromised in cyberattack
1 Sep 2026
Critical1 Sep 2026
IDScan
Technology · Records not stated
Over 150 million driver's licenses stolen in confirmed data breach
1 Sep 2026
High1 Sep 2026
Trezor (email provider)
Technology · Records not stated
Data breach of email provider serving hardware crypto wallet company, scammers targeting users
1 Sep 2026
Critical1 Sep 2026
IDScan
Technology · Records not stated
Breach exposed more than 150 million driver's licenses stolen from ID verification service
1 Sep 2026
High1 Sep 2026
Twilio SendGrid
Technology · 848,000 records
Hacker claimed breach impacting approximately 848,000 customers
1 Sep 2026
Critical1 Sep 2026
OpenAI Australia
Technology · Records not stated
Data breach confirmed involving Australian government Medicare information
1 Sep 2026
Critical1 Sep 2026
Gyazo
Technology · 23,600,000 records
Data breach exposed 23.6 million user records
1 Sep 2026
Critical1 Sep 2026
IDScan
Technology · Records not stated
Data breach exposed 153 million driver's license scans stolen from ID verification systems
1 Sep 2026
Critical1 Sep 2026
Gyazo
Technology · 23,620,000 records
Breach exposed 23.62 million user records and 490 million image metadata records including email addresses
1 Sep 2026
Medium1 Sep 2026
HYBE Weverse
Technology · Records not stated
Data breach at entertainment platform Weverse confirmed
1 Sep 2026
Critical1 Sep 2026
IDScan
Technology · Records not stated
Data breach exposed over 150 million driver's license scans stolen from ID verification service
1 Sep 2026
Critical1 Sep 2026
Gyazo
Technology · 23,620,000 records
Security breach exposed 23.62 million user records and 490 million image metadata records including email addresses
1 Sep 2026
High1 Sep 2026
HYBE Weverse
Technology · Records not stated
Data breach of entertainment platform confirmed
1 Sep 2026
Critical1 Sep 2026
IDScan
Technology · Records not stated
Data breach involved theft of 153 million driver's licenses from ID verification systems
1 Sep 2026
Critical1 Sep 2026
Gyazo
Technology · 23,620,000 records
Data breach exposed 23.62 million user records including email addresses and 490 million image metadata records
1 Sep 2026
High1 Sep 2026
Trezor (email provider)
Technology · Records not stated
Data breach of email provider used by hardware crypto wallet maker Trezor affecting hundreds of thousands of crypto owners
1 Sep 2026
Critical1 Sep 2026
IDScan
Technology · Records not stated
Data breach exposed more than 150 million driver's licenses and identity verification records stolen from systems
1 Sep 2026
Critical1 Sep 2026
Gyazo
Technology · 23,620,000 records
Security breach exposed 23.62 million user records including email addresses and 490 million image metadata records
1 Sep 2026
Critical1 Sep 2026
IDScan
Technology · Records not stated
153 million driver's license scans stolen from identity verification systems
1 Sep 2026
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