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March 19, 2026 Verified Malware Exposure Cybersecurity

Checkmarx GitHub Supply Chain 2026 Data Breach

The Checkmarx GitHub supply-chain 2026 data breach was a connected incident in which credentials obtained through the attack on the Trivy security scanner enabled unauthorized access to Checkmarx…

Unknown
Affected People
1
Data Types
Unknown
Exposure Scope
Yes
Verification

Exposed Data Types

1
Github repository data

Additional Information

Added DateJuly 27, 2026
Exposure DateMarch 19, 2026
Domaincheckmarx.com
SourceTrivy supply-chain credentials used for GitHub repository access and data exfiltration
Last Content UpdateJuly 27, 2026

Verification and editorial method

LeakData compares the incident name, date, affected-record count, and exposed data types with accessible sources. Unverified fields are not presented as facts, and records are updated when new evidence becomes available.

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Record Information

Record NameCheckmarx Ltd.
CategoryCybersecurity
CountryIsrael
Related Websitecheckmarx.com

Exposure Scope

Unknown

This scope reflects unique email identifiers supplied to help notify malware victims; it does not establish an individual-victim or user total.

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