Karl Malone Auto Group Data Breach Class Action Investigation

At Console & Associates, our data breach lawyers are closely examining the recent KMAM Management LLC d/b/a Karl Malone Auto Group data breach. This data breach was disclosed following a cyber security incident at Karl Malone Auto Group, which may have affected individuals, potentially exposing sensitive personal identifiable information.

What Happened?

A recent report from the New Hampshire Attorney General's office states that the Karl Malone Auto Group data breach occurred due to a cyber security incident. What's particularly concerning about this case is the significant delay between the security incident and its discovery.

According to the filed notice, the initial network security incident occurred on August 8, 2024. However, Karl Malone Auto Group did not discover that sensitive information had been compromised until February 20, 2025 – more than six months after the initial breach. This extended period of undetected unauthorized access raises serious questions about the company's security monitoring capabilities.

After discovering the breach, KMAM Management LLC engaged external cybersecurity specialists to investigate the incident thoroughly. Their investigation confirmed that certain files on the company's systems were accessed without authorization, potentially including files containing confidential consumer information.

While the public filing with the New Hampshire Attorney General's office does not specify exactly what types of data were exposed, personalized data breach notification letters were sent out by Karl Malone Auto Group on March 31, 2025, informing affected individuals about the nature of the incident and specifically which categories of their personal data were compromised.

Steps To Take If You Were Affected By A Data Breach

1. Monitor all accounts and credit reports closely
   1. Set up alerts for suspicious activity
   2. Review all financial statements thoroughly
   3. Request free credit reports and examine them for unauthorized entries
      
      
2. Consider freezing your credit
   1. Contact all three major credit bureaus to place a freeze
   2. Understand this prevents new accounts from being opened in your name
   3. Remember to temporarily lift the freeze when applying for legitimate credit
      
      
3. Look out for phishing attempts using information from the Karl Malone Auto Group data breach
   1. Be wary of unexpected emails or messages claiming to be from Karl Malone Auto Group
   2. Don't click on suspicious links or download unexpected attachments
   3. Verify all communications through official channels
      
      
4. Change passwords for affected accounts
   1. Create strong, unique passwords for each account
   2. Use a combination of letters, numbers, and special characters
   3. Consider using a password manager for better security
      
      
5. Enable two-factor authentication where possible
   1. Add this extra layer of security to all important accounts
   2. Use authenticator apps rather than SMS when available
   3. Keep backup codes in a secure location

For more detailed guidance, explore our “Guide for Victims of a Data Breach” to better understand measures you can take to protect yourself after a data breach.

Karl Malone Auto Group Overview

Karl Malone Auto Group operates as a multi-state automotive dealership network under the legal entity KMAM Management LLC. Founded by former NBA player and Hall of Famer Karl Malone, the company has established a significant presence in the automotive retail sector across five states.

Headquartered in Draper, Utah, the auto group manages dealership locations throughout Utah, Louisiana, Arkansas, Idaho, and Colorado. These dealerships represent several major automotive manufacturers, including Toyota, Ford, Chevrolet, Chrysler, Dodge, Jeep, Ram, and Lincoln, offering both new and pre-owned vehicles to consumers.

Each location within the Karl Malone Auto Group provides standard automotive retail services, including vehicle sales, parts departments, service centers, and financing options. The company's business model focuses on comprehensive automotive sales and service across multiple brands and regions, employing sales professionals, service technicians, and administrative staff across its various locations.

Karl Malone Auto Group Data Breach Victims Have Rights - Don’t Wait to Act

How do you know that you were affected by the Karl Malone Auto Group data breach? Usually victims receive a NOTICE OF DATA BREACH in the mail, but the impact of a breach can be felt long before notices are sent to those affected. This can be in the form of fraudulent financial activity and other forms of identity theft.

If you believe you were affected, we encourage you to reach out to our data breach law firm for legal assistance through a no-cost consultation about your situation. We will review your eligibility to file a data breach class action lawsuit and discuss your legal rights and any compensation that may be available to you.

Complete our confidential contact form below and a member of our legal team will be in touch.