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Incident

Epic Management LLC

Incident posture

Attack window
Dec 2022
Location
United States of America
Status
Historical
CIA posture
Available to members
Updated
2025-12-09 00:00

Linked entities

Victim
Epic Management LLC
Threat actors
0 actors
Sources
1 source

Timeline

Occurred
Dec 2022
Discovered
Pending
Disclosed
Pending
Resolved
Pending

Summary

Epic Management LLC experienced unauthorized access to its email system, compromising sensitive data including names, dates of birth, Social Security numbers, health insurance and medical details, financial account information, biometric data, and payment card information. The breach affected over 10,500 individuals, prompting the organization to offer credit monitoring and identity theft protection services to those with exposed Social Security numbers. Security enhancements were implemented to prevent future incidents following the completion of a complex review of impacted files.

Motives

Detailed motive labels are available to members.

2 motives

TTPs

Detailed technique labels are available to members.

2 techniques

Description

Epic Management LLC experienced a cybersecurity incident involving unauthorized access to its digital environment, specifically targeting files and data within its email system. The breach timeline was not publicly disclosed, but the organization emphasized the complexity and duration of its forensic review, which concluded on December 9, 2022. The compromised email system contained extensive sensitive information, including first and last names, dates of birth, Social Security numbers, health insurance details, medical records, driver’s licenses, passport numbers, financial account and routing numbers, biometric data, usernames with passwords, and payment card numbers with expiration dates and security codes. This breadth of exposed data created significant risks for identity theft, financial fraud, and medical privacy violations. The incident impacted over 10,500 individuals, though an exact total was not specified. Epic Management did not describe the intrusion method or duration of unauthorized access prior to detection.

In response, Epic Management implemented credit monitoring and identity theft protection services for individuals whose Social Security numbers were exposed. The company stated it had updated its cyber environment with unspecified security enhancements to prevent future incidents. Notification letters were distributed following the December 9 review completion, though the specific notification date was not provided. No information was disclosed regarding containment measures during the investigation, law enforcement involvement, or evidence of data misuse. The organizational focus remained on completing the forensic review, notifying affected parties, and implementing technical improvements to its security infrastructure as corrective actions.

Sources

Sources available to members: 1 source.

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