Disclosure tracker › Disclosures in 2026
Intelligence · Disclosure tracker
Disclosures in 2026
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.
5,282
Disclosures in the tracker, all years
1,995
Of those, indexed in 2026
41
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.
3,949 results · Disclosures in 2026. Clear filters
Critical1 Aug 2026
LiteLLM (Supply chain)
Technology · Records not stated
2,500+ companies and 434,000 CI/CD pipelines exposed in AI supply chain breach
1 Aug 2026
High1 Aug 2026
CEVA Logistics (Valve partner)
Technology · Records not stated
Names, addresses, and order data of Steam hardware customers in Europe exposed
1 Aug 2026
High1 Aug 2026
Comcast
Technology · 35,000,000 records
Xfinity data breach exposed personal information; Comcast settled class-action lawsuit for $117.5 million
1 Aug 2026
Medium1 Aug 2026
CEVA Logistics / Steam
Technology · Records not stated
CEVA Logistics breach exposed names and addresses of European Steam hardware buyers
1 Aug 2026
Critical1 Aug 2026
Thailand Digital Ministry Systems
Government · Records not stated
221 million login records exposed; MFA mandate sought after identification of breach
1 Aug 2026
Critical1 Aug 2026
Metabase
Technology · Records not stated
ShinyHunters claims hack days after zero-day vulnerability exposed connected databases
1 Aug 2026
Critical1 Aug 2026
LiteLLM/Multiple Organizations
Technology · Records not stated
AI supply chain breach exposed 2500+ companies and 434,000 CI/CD pipelines; terabytes of credentials leaked
1 Aug 2026
High1 Aug 2026
Unpatched CMS and missed
Government · Records not stated
Unpatched CMS and missed alerts led to sensitive data leak
1 Aug 2026
High1 Aug 2026
Coca-Cola (Fairlife)
Retail · Records not stated
Ransomware attack shut down dairy operations; $4 billion brand impacted
1 Aug 2026
High1 Aug 2026
Valve/CEVA Logistics
Technology · Records not stated
Data breach at CEVA Logistics (Valve's European logistics partner) exposed customer names, addresses, and order data
1 Aug 2026
High1 Aug 2026
Organisation not named
Technology · Records not stated
The disclosure as indexed does not name the organisation.
Hackers hit CEVA Logistics shipping partner, exposing names and addresses of Steam hardware buyers in Europe
1 Aug 2026
High1 Aug 2026
Security vulnerabilities led to sensitive data
Government · Records not stated
Security vulnerabilities led to sensitive data leak; uncertain if data was exfiltrated
1 Aug 2026
High1 Aug 2026
Valve (CEVA Logistics partner)
Technology · Records not stated
European logistics partner breached; customer names, addresses, order data exposed for Steam hardware
1 Aug 2026
Critical1 Aug 2026
LiteLLM AI
Technology · Records not stated
Supply chain breach exposed 2,500+ companies and 434,000 CI/CD pipelines with credentials and sensitive data
1 Aug 2026
High1 Aug 2026
Organisation not named
Government · Records not stated
The disclosure as indexed does not name the organisation.
Unpatched CMS led to sensitive data leak from criminal records office
1 Aug 2026
Critical1 Aug 2026
Thailand Digital Ministry/Government
Government · Records not stated
221 million login records exposed, prompting MFA mandate push
1 Aug 2026
Critical1 Aug 2026
Coca-Cola Dairy (Sprite/Minute Maid)
Retail · Records not stated
Ransomware attack shut down Coca-Cola's $4 billion dairy brand operations
1 Aug 2026
Critical1 Aug 2026
LiteLLM (AI Supply Chain)
Technology · Records not stated
AI supply-chain attack exposed 2,500+ companies and 434,000 CI/CD pipelines; terabytes of credentials leaked
1 Aug 2026
High1 Aug 2026
fairlife (Coca-Cola)
Retail · Records not stated
Ransomware attack shut down dairy operations; data exposure details not specified
1 Aug 2026
High1 Aug 2026
Valve / CEVA Logistics
Technology · Records not stated
Steam hardware shipping partner breach exposed customer names, addresses, and order data in Europe
1 Aug 2026
High1 Aug 2026
Coca-Cola Fairlife
Retail · Records not stated
Ransomware attack shut down dairy operations resulting in $4B brand disruption
1 Aug 2026
High1 Aug 2026
Sensitive criminal records data
Government · Records not stated
Sensitive criminal records data leaked due to woeful security and unpatched CMS
1 Aug 2026
High1 Aug 2026
Simian
Retail · Records not stated
Groningen-based printing company; hackers accessed Dutch credit card data affecting customers in Netherlands and Belgium
1 Aug 2026
Medium1 Aug 2026
Trezor
Technology · Records not stated
Customer records exposed for 13,689 buyers in phishing attack
1 Aug 2026
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