Data Breach Law Group Investigates the Mark L Karno & Associates LLC Data Breach
By Data Breach Law Group | Posted on October 9, 2025 · Indiana
Miami, FL — Data Breach Law Group is investigating a data breach involving Mark L Karno & Associates LLC, reported to the Indiana Attorney General on October 9, 2025. The firm is reviewing whether affected individuals have legal claims arising from the incident.
Mark L Karno & Associates LLC appears to be a law firm, as indicated by the professional naming convention typically associated with legal practices. Law firms routinely collect and store highly sensitive personal and financial data necessary to manage legal matters, including client identification, case files, and billing information. This data breach was officially reported to the Indiana Attorney General in 2025, triggering formal notification procedures. If you received a data breach notification letter, it indicates that your personal information held by the firm may have been compromised during this incident. We recommend reviewing the letter carefully to understand the specific scope of the exposure and the identity protection services being offered to you.
If you were affected
Stay alert to targeted scams
Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.
Keep your notification letter
Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.
Did you receive a letter from Mark L Karno & Associates LLC?
A case review is free and confidential. Tell us about your letter and we will explain your options.