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Ernst & Young LLP Data Breach Class Action Lawsuit Investigation

by | Aug 10, 2023 | Class Action

Markovits, Stock & DeMarco, LLC, a law firm experienced in data breach class action litigation, is investigating claims on behalf of victims of a data breach involving data entrusted to Ernst & Young LLP.  Ernst & Young LLP reported that a data breach took place in the MOVEit transfer tool used by the company’s third-party service provider, Progress Software.

Ernst & Young LLP is a global accounting firm headquartered in New York City, New York. It has over 312,250 employees in 150 countries around the world.  If you received a notice of data breach letter from Ernst & Young LLP please contact us as soon as possible so we can explain your legal rights in response to the data breach.

What Happened?

On August 9, 2023, Ernst & Young LLP reported that it suffered a data breach. Ernst & Young disclosed that between May 27, 2023 to May 31, 2023 an unauthorized party accessed and copied certain information from its network.1 In total, the data of 30,210 victims was compromised in the Ernst & Young LLP data breach.2

What Data was Compromised in the Ernst & Young LLP Data Breach?

Ernst & Young LLP disclosed the data breach involves sensitive confidential information, including:

  • Full Name
  • Social Security Number
  • Address
  • Credit Card Number
  • Debit Card Number
  • Financial Account Information
  • Government Issued Identification Numbers



What Should I do if I Received Notification of the Data Breach from Ernst & Young LLP?

If you would like to have a free, confidential consultation with an attorney to learn more about your rights and potential legal remedies related to the Ernst & Young LLP data breach, please contact Markovits, Stock & DeMarco, LLC attorney Justin C. Walker at (513) 651-3700, email us at [email protected], or submit a Case Evaluation request through the form below.


1   https://apps.web.maine.gov/online/aeviewer/ME/40/c43aee1c-dbc4-4a6d-b0d1-147ad3b23c37.shtml

2   Id.