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AngMar Data Breach? Attorneys Investigate Hackers' Claims

Classaction • August 12, 2026

Attorneys working with ClassAction.org are looking into whether a class action lawsuit can be filed in light of reports of a possible AngMar data breach.

As part of their investigation, they need to hear from individuals who suspect their information may have been put at risk , including current and former AngMar staff, as well as patients and staff of the healthcare providers it manages.

AngMar Management Services, which manages a network of health and hospice providers across eleven states, may have suffered a data breach.

According to an August 11, 2026 post on dark web monitoring site Ransomware.live , hacker group Interlock was behind the alleged attack and claimed to have obtained 710 gigabytes of data from the company, including patient medical records and other sensitive information.

HookPhish , another cybersecurity blog, similarly stated that Interlock claimed to be responsible for an August 11 attack on AngMar.

At the time this post was made, no additional information was available the scope or nature of the unconfirmed AngMar data breach.

If you're affiliated with AngMar and believe your information could have been exposed, attorneys want to hear from you. You may be able to start a class action lawsuit to recover compensation for loss of privacy, lost time, out-of-pocket costs, and more.

A successful case could also force AngMar to ensure they take proper steps to protect the information they were entrusted with.

If you believe your information could have been exposed in the alleged AngMar data breach, fill out the form on this page to get in touch with us.

An attorney or legal representative may then reach out to you to explain more this investigation and ask you a few questions.

Remember, there is no cost to get in touch, and you are under no obligation to take action after speaking to someone.

Published: August 12, 2026

The information submitted on this page will be forwarded to Bryson Harris Suciu & DeMay PLLC who has this investigation.

The full story

This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.

Ransomware Group Interlock Breaches AngMar Data Security On August 11, 2026, AngMar Management Services suffered a ransomware attack attributed to the hacker group Interlock. The breach reportedly involved the theft of 710 gigabytes of sensitive data, including patient medical records. AngMar, which manages health and hospice providers across eleven states, is now under investigation for potential legal action from affected individuals. Attorneys are seeking information from current and former staff, as well as patients, who may have had their data compromised. The attack highlights vulnerabilities in cybersecurity defenses, particularly related to phishing and password security. As of August 12, 2026, the full scope and impact of the breach remain unclear, and no confirmed details about the attack vector have been released. The incident has prompted discussions on the need for enhanced cybersecurity measures. 1 sources 65

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AngMar Data Breach? Attorneys Investigate Hackers' Claims

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