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Latest / Federal (SEC) / October 2026

Cohesity, Inc.

Cohesity, Inc. notified HHS OCR on Oct 13, 2026 of a data breach affecting 916 individuals. Data exposed: Medical / health information.

Organization
Cohesity, Inc.
Source
HHS OCR · source record
Date reported
Oct 13, 2026
Date(s) of breach
Not stated
Residents affected
916 (individuals)
Data exposed
Medical / health information
Notice letter
Not available
First seen by BreachTally
2026-11-05 15:31 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

First seen by BreachTally at 15:31 UTC on Nov 5, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the count, the data exposed and the letter. Start a 14-day free trial. We email you two days before the first charge and you cancel in one click.
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Information compromised, as listed

Health Plan (CA). Breach type: Hacking/IT Incident. Location: Network Server.

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.