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Confidence MediumNov 3, 2025allerviehealth.com

AllerVie Health confirms ransomware attack exposed patient data

PatternExternal actor · Malware · Confidentiality impact

AllerVie Health detected unusual network activity on November 2, 2025, and an investigation confirmed unauthorized access to its network between October 24 and November 3, 2025. The ANUBIS ransomware group is suspected. Exposed data included names, Social Security numbers, driver's license or state ID numbers, and other personally identifiable information (PII).

Signal date
Nov 3, 2025
Updated
Jun 25, 2026
Confidence
Medium
Sources
1 source
allerviehealth.com logo

Allerviehealth

Sector
Health Care and Social Assistance
Signals
1 linked

Signal context

First seen: Nov 3, 2025

Last updated: Jun 25, 2026

Status: Public signal

Key points

  • Ransomware attack by ANUBIS group suspected
  • Unauthorized access occurred between October 24 and November 3, 2025
  • Unusual network activity detected on November 2, 2025

Signal analysis

Beta

This analysis groups the signal by industry, likely incident action and impacted security area. It helps compare this signal with other published signals without treating the labels as final determinations.

Affected organization
Allerviehealth logo
Allerviehealth

Sector: Health Care and Social Assistance

Likely country: Location not provided

Estimated
Threat source
Malware, Hacking activity

Watch ransomware, endpoint compromise and business interruption exposure.

  • Source type: outside the affected organization
Business impact
Potential operational disruption

Impact area: Confidentiality, Availability

Likely asset: User or customer data

Trend context
92 signals with similar action pattern
  • 6 signals in the same sector
  • 100 signals with the same likely impact area
  • 1 signal linked to this organization/domain
Mentioned entities
AllerviehealthData DisclosureAllerVie HealthThe ANUBISExposedPIIRansomwareANUBISUnauthorizedUnusual

External sources

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