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August 23, 2023

Cornerstone Energy Services, Inc. Data Breach Investigation

On August 11, 2023, Cornerstone Energy Services discovered that its network had been subject to unauthorized activity on July 25, 2023, and began investigating.
Home » Data Breaches » Cornerstone Energy Services, Inc. Data Breach Investigation

On August 11, 2023, Cornerstone Energy Services discovered that its network had been subject to unauthorized activity on July 25, 2023, and began investigating. Cornerstone is in the process of notifying the Federal Bureau of Investigation and required state agencies in the investigation of this matter. Cornerstone has determined that its employees’ personal information may have been compromised, including:

  • Name
  • Social Security number
  • License number
  • Passports number
  • Benefit Enrollment Information

Cornerstone notified the employees whose personal information was compromised on August 17, 2023. If you’ve received notice from Cornerstone that your personal information was compromised, consider doing certain things to protect your personal information:

  • Change your passwords and security information for online accounts;
  • Review your account statements for unauthorized activity;
  • Monitor your credit reports for signs of identity theft;
  • Contact the credit bureaus to request a temporary fraud alert;
  • Carefully review the notice you received from Cornerstone;
  • Keep a copy of the notice for your records; and
  • Enroll in the credit monitoring services offered in the notice from Cornerstone.

For more information on the options available to you following a data breach, email us at info@mselaborlaw.com, or call (202) 833-8855 to set up a free consultation with one of our attorneys, or click the Contact Us form in the menu header above.

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When McGillivary Steele Elkin LLP decides to take your case, it is because we believe there is an unacceptable workplace violation that has negatively impacted you or resulted in your employer paying less than what the law requires and which we have a reasonable chance of remedying. We recognize that meritorious claims should not go unremedied because of the level of a person’s resources.

To ensure accessible and available legal representation for all our clients, MSE handles cases through different forms of fee arrangements, including contingency fees, hourly fees and fixed fees.

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