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High

monitoring

Updated 11 days ago

Health Dimensions Group Data Breach

▼ Key takeaways

•Reports suggest a potential breach involving Health Dimensions Group.
•Discovered on March 11, 2026.
•Possible data exposed: Name, Other Personal Identifier.
•Affects individuals in: Maine.
•Confirmation level: Confirmed by regulators.

Breach confirmed

The Health Dimensions Group breach is confirmed. If you may be affected, add your details below and we will take it from there.

Detailed summary

Health Dimensions Group, a healthcare entity, experienced an external system breach via hacking that occurred on October 20, 2025. The company discovered the breach on November 6, 2025. The Attorney General of Maine was notified on March 11, 2026, the same day consumers were notified.

The breach involved names and other personal identifiers for an estimated 450 individuals, with one resident of Maine affected. The specific types of "other personal identifiers" have not been publicly confirmed. Health Dimensions Group offered 12 months of complimentary credit monitoring and identity theft restoration services through Cyberscout, a TransUnion company.

Details about this incident may evolve as more information becomes available, and further notices could be delayed.

Data possibly involved

Name
Other Personal Identifier

Company Response Timeline

Response Grade

Notified consumers within 91–180 days

Breach Occurred

Oct 20, 2025

Company Discovered

Nov 6, 2025

Regulator Notified

Unknown

Consumers Notified

Mar 11, 2026

17 days to discover

125 days to notify consumers

Breach Verification Status

Reports Only

Complete

Initial dark web reports of potential breach

Company Confirmed

Complete

Company has acknowledged the breach

Regulator Confirmed

Current

Confirmed by regulatory authorities

Note: Breach verification can take time. Information may evolve as more details become available from companies and regulators.

Case Status:

Monitoring

We're monitoring this situation for developments.

Were You Affected By This Breach?

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Check Your Risk Level

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Do you use Health Dimensions Group?

Yes

What state are you in?

What should I do?

Change your passwords

Update passwords for the affected service and any accounts using the same password

Enable two-factor authentication

Add an extra layer of security to your accounts

Monitor your accounts

Watch for suspicious activity on your financial and online accounts

Watch for phishing attempts

Be cautious of emails or messages claiming to be from the affected company

Consider a credit freeze

Prevent unauthorized access to your credit report

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