2024-11-14-strauss-borrelli-logo-white-for-web-2
872.263.1100
  • Firm
  • Our Team
    • Samuel J. Strauss
    • Raina Borrelli
    • Camile Alvarez
    • Carolyn Chen
    • Andrew Gunem
    • Cassandra Miller
    • Stephen Pigozzi
    • Brittany Resch
    • Carly Roman
    • Sarah Soleiman
    • Marguerite Willis
  • Blog
    • Data Breach Blog
    • WARN Act Blog
  • Practices
    • Data Breach Litigation
    • Privacy Litigation
    • TCPA Litigation
    • WARN Act Litigation
  • Contact Us
  • Firm
  • Our Team
    • Samuel J. Strauss
    • Raina Borrelli
    • Camile Alvarez
    • Carolyn Chen
    • Andrew Gunem
    • Cassandra Miller
    • Stephen Pigozzi
    • Brittany Resch
    • Carly Roman
    • Sarah Soleiman
    • Marguerite Willis
  • Blog
    • Data Breach Blog
    • WARN Act Blog
  • Practices
    • Data Breach Litigation
    • Privacy Litigation
    • TCPA Litigation
    • WARN Act Litigation
  • Contact Us
872.263.1100
  • Firm
  • Our Team
    • Samuel J. Strauss
    • Raina Borrelli
    • Camile Alvarez
    • Carolyn Chen
    • Andrew Gunem
    • Cassandra Miller
    • Stephen Pigozzi
    • Brittany Resch
    • Carly Roman
    • Sarah Soleiman
    • Marguerite Willis
  • Blog
    • Data Breach Blog
    • WARN Act Blog
  • Practices
    • Data Breach Litigation
    • Privacy Litigation
    • TCPA Litigation
    • WARN Act Litigation
  • Contact Us
  • Firm
  • Our Team
    • Samuel J. Strauss
    • Raina Borrelli
    • Camile Alvarez
    • Carolyn Chen
    • Andrew Gunem
    • Cassandra Miller
    • Stephen Pigozzi
    • Brittany Resch
    • Carly Roman
    • Sarah Soleiman
    • Marguerite Willis
  • Blog
    • Data Breach Blog
    • WARN Act Blog
  • Practices
    • Data Breach Litigation
    • Privacy Litigation
    • TCPA Litigation
    • WARN Act Litigation
  • Contact Us
  • Strauss Borrelli PLLC
  • April 26, 2024

Kaiser Permanente Pixel Data Breach Investigation

Strauss Borrelli PLLC, a leading data breach law firm, is investigating Kaiser Foundation Health Plan, Inc. (“Kaiser”) regarding its recent data breach. The Kaiser data breach involved sensitive personal identifiable information and protected health information belonging to approximately 13.4 million individuals.

ABOUT KAISER FOUNDATION HEALTH PLAN, INC.

Kaiser is a not-for-profit health plan provider and healthcare system based in California. Founded in 1945, Kaiser offers a variety of health insurance plans to individuals and families, including HSA qualified, Medicaid/Medi-Cal, Medicare, and employer-based plans. Additionally, Kaiser provides healthcare services through its 40 hospitals such as cancer and cardiac care, maternity care, and mental health and wellness services. Headquartered in Oakland, California, Kaiser has over 600 medical offices across eight states and employs over 200,000 individuals.

WHAT HAPPENED?

Recently, Kaiser discovered that it had experienced a data breach impacting approximately 13.4 million individuals. The data breach involved sensitive personal identifiable information and protected health information of users who used Kaiser’s public-facing website. Online sources report that online information tracking pixels installed on Kaiser’s website collected and transmitted this sensitive personal information to the third parties providing the pixel technology, including Google, Microsoft, and X (formerly Twitter).1 On April 12, 2024, Kaiser filed official notice of the data breach with the U.S. Department of Health and Human Services’ Office for Civil Rights.

If you believe that you have been impacted by the Kaiser Foundation Health Plan, Inc. data breach:

We would like to speak with you about your rights and potential legal remedies in response to this data breach. Please fill out the form, below, or contact us at 872.263.1100 or sam@straussborrelli.com.

LINKS:

[1] https://techcrunch.com/2024/04/25/kaiser-permanente-health-plan-millions-data-breach/?guce_referrer=aHR0cHM6Ly93d3cuZ29vZ2xlLmNvbS8&guce_referrer_sig=AQAAAEAMD9Q9-va2TxQlOXUkfKr4gzi58FEB4pFw7peA5SZwpq5ZASNl7nXIIlAOtYq2utmNCOTWYAHmvBKqnA8-FN9D9o1jk8c3hJv428fMuUtEC3lCEgoI1CDexWrZqIR_HdZsRdmnNtbpt3TppDwtpbmRd8TGEYyvSRqzzOYvUUge&_guc_consent_skip=1714152361

[2] https://oag.ca.gov/ecrime/databreach/reports/sb24-583875

Data Breach Website Blog Form
  • Contact Us

  • Learn about your legal rights

  • Format: (000) 000-0000.
  • By clicking Submit, you agree to our Terms & Conditions and Privacy Policy.

  • Should be Empty:

Contact Us

Learn about your legal rights

Please enable JavaScript in your browser to complete this form.
Name *
Terms & Conditions and Privacy Policy *
Privacy Policy  |  Terms & Conditions
Loading

What can you do if you were impacted by a data breach?

If you were impacted by a data breach, you may consider taking the following steps to protect your personal information.

  1. Carefully review the breach notice and retain a copy;
  2. Enroll in any free credit monitoring services provided by the company;
  3. Change passwords and security questions for online accounts;
  4. Regularly review account statements for signs of fraud or unauthorized activity;
  5. Monitor credit reports for signs of identity theft; and
  6. Contact a credit bureau(s) to request a temporary fraud alert.

Recent Posts

  • All Posts
  • Data Breach
Businessman and Male lawyer or judge consult having team meeting with client, Law and Legal services concept.

Markowitz Ringel Trusty & Hartog Data Breach Investigation

April 17, 2026
Business Finance, accounting, contract, advisor investment consulting marketing plan for the company with using tablet and computer technology in analysis.

Scarsdale Investment Group Data Breach Investigation

April 16, 2026
Online banking concept with abstract high speed technology POV motion blur

Bank3 Data Incident

April 16, 2026
Racks of stylish used clothing at a thrift shop

Frugal Fannie’s Data Breach Investigation

April 16, 2026
Business, technology, internet and networking concept. Data breach on the virtual display. 3D illustration.

Scroggins Data Incident Investigation

April 16, 2026

Contact Us Now

Please enable JavaScript in your browser to complete this form.
Name *
Terms & Conditions and Privacy Policy *
Privacy Policy  |  Terms & Conditions
Loading

Featured Blog Posts

Cyber security data protection business technology privacy concept. 3D illustration.Data breach.

Keesal, Young & Logan Data Breach Investigation

December 1, 2024
Read More
Global cyber attack around the world with planet Earth viewed from space and internet network communication under cyberattack with red icons, worldwide propagation of virus online

Chimienti & Associates Data Breach Investigation

October 25, 2024
Read More
Yellow, green sponges and blue mitts for washing and microfiber fabric with cleaner cloth on white car

Autobell Car Wash Data Breach Investigation

October 23, 2024
Read More
Genetic research and Biotech science Concept. Human Biology and pharmaceutical technology on laboratory background.

Summit Pathology Data Breach Investigation

October 21, 2024
Read More
Medicine doctor write electronic medical record on tablet. DNA. Digital healthcare and network connection on hologram modern virtual screen interface, medical insurance, technology and network.

Boston Children’s Health Physicians Data Breach Investigation

October 11, 2024
Read More
a pile of books in front of university

Blackburn College Data Breach Investigation

March 11, 2024
Read More

What can you do if you were impacted by a data breach?

If you were impacted by a data breach, you may consider taking the following steps to protect your personal information.

  1. Carefully review the breach notice and retain a copy;
  2. Enroll in any free credit monitoring services provided by the company;
  3. Change passwords and security questions for online accounts;
  4. Regularly review account statements for signs of fraud or unauthorized activity;
  5. Monitor credit reports for signs of identity theft; and
  6. Contact a credit bureau(s) to request a temporary fraud alert.

One Magnificent Mile
980 N Michigan Avenue, Suite 1610
Chicago, Illinois 60611

Phone: 872.263.1100
Toll Free: 866.748.6220

Facebook Instagram Linkedin

One Magnificent Mile
980 N Michigan Avenue, Suite 1610
Chicago, Illinois 60611

Phone: 872.263.1100
Toll Free: 866.748.6220

Facebook Instagram Linkedin

©2026 STRAUSS BORRELLI PLLC. ALL RIGHTS RESERVED. ATTORNEY ADVERTISING.
PRIVACY POLICY  |  TERMS & CONDITIONS  |  COOKIE POLICY

©2026 STRAUSS BORRELLI PLLC. ALL RIGHTS RESERVED. ATTORNEY ADVERTISING.

PRIVACY POLICY  |  TERMS & CONDITIONS  |  COOKIE POLICY