Baylor Genetics reports data breach affecting 2.8 million patients

AI digestMimile.ai EditorialAugust 28, 2026 at 03:59 PM

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Baylor Genetics reports data breach affecting 2.8 million patients

Baylor Genetics reported a data breach affecting 2,810,878 individuals, according to a filing with the US Department of Health and Human Services. The compromised data may include names, birth dates, addresses, Social Security numbers, diagnoses, and lab results. The company said attackers accessed parts of its network from June 11 to June 17, 2026, but it has not confirmed identity theft or misuse.

Key Facts

The breach affected 2,810,878 individuals, according to a filing with the US Department of Health and Human Services.
Attackers accessed Baylor Genetics' network from June 11 to June 17, 2026.
Notification letters to potentially affected individuals began going out on August 14, 2026.
Baylor Genetics has not confirmed any identity theft, fraud, or misuse of personal information related to the incident.

Breach Details

Baylor Genetics, a Houston-based genetic testing company, reported the breach to the US Department of Health and Human Services. The incident was classified as a hacking or IT incident involving a network server. Compromised information may include names, dates of birth, addresses, Social Security numbers, diagnoses, medical conditions, laboratory results, and other medical testing information. The company discovered suspicious activity on or around June 15, 2026, in a limited portion of its IT environment. An investigation determined that an unauthorized third party accessed portions of the network between June 11 and June 17, 2026.

Company Response

Baylor Genetics secured the affected systems after discovering the activity and brought in independent cybersecurity and digital forensic specialists to investigate. The company said the investigation was completed around July 30, 2026. Notification letters to potentially affected individuals began going out on August 14, 2026. Baylor Genetics stated it is not aware of any confirmed identity theft, fraud, or misuse of personal information related to this incident.

Customer Concerns

Some Reddit users reported receiving notice letters even though they had not used Baylor Genetics' services. One user said they received a letter but had never had genetic testing, while another mentioned they had testing through Natera, not Baylor Genetics. The company has not offered complementary identity protection services, according to user complaints.

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Baylor Genetics reports data breach affecting 2.8 million patients

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Baylor Genetics reports data breach affecting 2.8 million patients

Key Facts

Breach Details

Company Response

Customer Concerns

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