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Sequoia One Data Breach Investigation

Thank you for considering The Lyon Firm. At this time, we are not accepting plaintiffs related to this specific consumer issue. However, if you would like to be contacted in the future, please complete the contact form. By completing the form you will be contacted if the Firm begins accepting new cases on this matter, and you will also be included in firm news alerts related to important consumer safety and privacy issues to help keep you informed about related issues.

The Lyon Firm is actively involved in class action personal privacy and data theft cases and is currently investigating Sequoia One data breach claims on behalf of plaintiffs nationwide.

Sequoia One, which offers payroll and benefits management, has begun sending out data breach notice letters after it detected unauthorized access to a cloud storage repository that contained a large amount of sensitive and personal data related to customers.

Sequoia says the breach occurred between September 22 and October 6, 2022, and may have included the following information:

  • Names
  • Addresses
  • Dates of birth
  • Gender
  • Marital status
  • Employment status
  • Social Security numbers
  • Email addresses
  • Wage data related to benefits
  • Vaccine cards
  • ID cards
  • Covid-19 test results

It is relatively common for hackers to target unsecured cloud storage systems, and stolen data can take time to surface on the dark web. With third-party companies like Sequoia, end users have no chance to opt out of data storage and individuals have no idea where their data ends up in the long-term.

Joe Lyon is a highly-rated data breach lawyer and Privacy Attorney representing plaintiffs nationwide in class action security breach lawsuits.

photo of sequoia one data breach letter