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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.
5,582
Disclosures in the tracker, all years
2,082
Of those, indexed in 2026
146
Added in October
21
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 31 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
4,047 results · Technology disclosures. Clear filters
Critical9 Aug 2026
Facebook
Technology · 1,000,000,000 records
Multiple major data breaches since 2013 exposed over 1 billion records
9 Aug 2026
Critical9 Aug 2026
Snowflake Cloud Platform
Technology · 165,000,000 records
165+ orgs breached, billions of records stolen
9 Aug 2026
Critical9 Aug 2026
Snowflake Platform
Technology · 165,000,000 records
165 orgs breached billions of records stolen
9 Aug 2026
Medium8 Aug 2026
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
A cluster of nearly 800 malicious packages has been published to the npm registry as part of a new campaign designed to deliver cross-platform malware targeting Windows, Mac, and Linux systems.
"These packages appear…
8 Aug 2026
High8 Aug 2026
Intel
Technology · 18,000 records
18,000 files stolen in insider threat incident
8 Aug 2026
Critical8 Aug 2026
Gaming Accounts (Multiple Platforms)
Technology · Records not stated
Over 11 million gaming account credentials exposed through infostealer malware and data leaks
8 Aug 2026
Critical8 Aug 2026
Facebook
Technology · 1,000,000,000 records
Multiple major data breaches since 2013 exposing over 1 billion records
8 Aug 2026
Critical8 Aug 2026
Elasticsearch Credential Database
Technology · Records not stated
24B stolen credential records publicly exposed
8 Aug 2026
Critical8 Aug 2026
Snowflake via Connor Moucka
Technology · 165,000,000 records
Billions of records across 165 organizations stolen
8 Aug 2026
Critical7 Aug 2026
Gaming Accounts (Multi-org)
Technology · Records not stated
11+ million gaming account credentials exposed through credential theft and infostealer malware
7 Aug 2026
Critical7 Aug 2026
Snowflake (165 breaches)
Technology · 165,000,000 records
Canadian hacker pleaded guilty to hacking data storage platform; 165 breaches resulted, 100M+ people affected
7 Aug 2026
Critical7 Aug 2026
Snowflake (multiple customers)
Technology · 165,000,000 records
165+ breaches resulted from Snowflake hacking conspiracy affecting 100M+ people
7 Aug 2026
Critical7 Aug 2026
Snowflake (via hacks)
Technology · 165,000,000 records
165 breaches affecting over 100 million people via compromised Snowflake platform; Canadian hacker Connor Riley Moucka pleaded guilty
7 Aug 2026
Critical7 Aug 2026
Snowflake Inc.
Technology · 165,000,000 records
Massive data breach involving customer data theft and extortion
7 Aug 2026
High7 Aug 2026
Gaming Platforms (multiple)
Technology · Records not stated
Data leaks exposed over 11 million gaming account credentials including login information
7 Aug 2026
Critical7 Aug 2026
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
On March 24, 2026, developers building AI applications with LiteLLM, a Python package with 95 million monthly downloads, unknowingly installed malicious code. A threat actor group known as TeamPCP had compromised the…
7 Aug 2026
High7 Aug 2026
7 Aug 2026
Critical7 Aug 2026
Exposed Credential Superdb
Technology · Records not stated
24B stolen credential records publicly exposed
7 Aug 2026
High6 Aug 2026
T-Mobile
Technology · Records not stated
Data breach affecting hundreds of thousands of Washington customers, notification law violations
6 Aug 2026
High6 Aug 2026
Capita
Technology · Records not stated
Cyber security breach resulted in £14 million ICO fine for GDPR infringements
6 Aug 2026
Critical6 Aug 2026
Klue Intelligence Platform
Technology · 2,022 records
200 firms breached via unrevoked 2022 credential
6 Aug 2026
Critical6 Aug 2026
Organisation not named
Technology · 165,000,000 records
The disclosure as indexed does not name the organisation.
165+ organizations breached through Snowflake customer accounts via identity-based attacks
6 Aug 2026
Medium6 Aug 2026
ThreatsDay
Technology · Records not stated
Apparently, opening the thing is now enough. A repo can run before the first prompt, a package can hide among hundreds, and a harmless-looking PDF can finish the job.
This week runs on cheap leverage: exposed servers…
6 Aug 2026
High6 Aug 2026
Klue Intelligence Platform
Technology · Records not stated
195-200 firms breached via legacy credential
6 Aug 2026
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