Threat Actors

Groups, aliases and their playbooks.

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716 Healthcare Attacks Frame Quest Lab Breach [2026]

The confirmed record is short. Quest said it discovered the incident on October 21, 2026, and it notified federal law enforcement. The company believes certain patient records were accessed. It said patient health information and personally identifiable information may have been involved,…

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Security Alert CVE-2026-91403 Released

On October 21, 2026 Oracle released Security Alert CVE-2026-91403 Security Alert CVE-2026-91403 Released Oracle has just released Security Alert CVE-2026-91403. This vulnerability affects Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. This vulnerability has a CVSS v3.1 Base Score of…