IN · AG Filing: Jan 23, 2026
No cost. No obligation. If your data was exposed by Wisner Baum LLP, you may be entitled to financial compensation.
Start Free Review →Based on the data types reported in this filing:
Your SSN is the master key to your identity. Once exposed, criminals can open new lines of credit, take out loans, or file taxes in your name.
Combined with a name and other leaked data, date of birth helps criminals pass identity verification questions at banks and government agencies.
Wisner Baum LLP was the subject of a data breach notification filed with the IN Attorney General. The AG filing was recorded on January 23, 2026. The breach or discovery date reported in the filing is October 8, 2025.
From the AG filing description
Wisner Baum LLP is a prominent national law firm handling high-stakes litigation, including complex personal injury, pharmaceutical mass torts, consumer fraud, whistleblower actions, and environmental law cases. Because of the nature of modern legal practice, the firm routinely collects, analyzes, and retains vast quantities of highly sensitive documentation. This includes detailed client intake forms, medical records, financial statements, tax documents, expert witness testimonies, proprietary corporate records, and privileged attorney-client communications. The firm acts as a trusted custodian for some of the most vulnerable and private details of its clients' lives, making its digital infrastructure a repository of exceptionally confidential information. In 2026, a security incident affecting Wisner Baum LLP was formally reported to the Indiana Attorney General, raising serious concerns regarding the safety of stored digital assets. While exact technical details regarding unauthorized network entry often emerge incrementally during comprehensive forensic investigations, incidents affecting law firms typically involve sophisticated external intrusions, ransomware deployment, or vulnerabilities within third-party cloud storage and file-sharing vendors. Because legal practices frequently transmit large volumes of confidential files across distributed networks and collaborate with external co-counsel, investigators often scrutinize perimeter defenses, credential management protocols, and endpoint security controls to determine how unauthorized parties gained access to internal systems. The exposure resulting from a breach of this magnitude threatens clients, past litigants, and internal personnel with severe, long-term risks. Compromised records frequently contain foundational personally identifiable information, including full names, dates of birth, and Social Security numbers, which serve as the primary keys for synthetic identity theft and fraudulent credit applications. Furthermore, because law firms manage litigation files, unauthorized access can expose sensitive medical diagnoses, treatment histories, financial account details, tax returns, and confidential settlement negotiations. When malicious actors obtain this caliber of data, victims face heightened vulnerabilities to targeted phishing schemes, medical identity fraud, unauthorized financial account takeovers, and the permanent loss of privacy regarding deeply personal legal matters. Under federal and state legal standards, including the Indiana Disclosure of Security Breach Law, entities that maintain computerized data containing personal information have an affirmative legal obligation to implement and maintain reasonable security procedures and practices appropriate to the nature of the information. These duties require robust encryption standards, continuous network monitoring, strict access controls, and comprehensive employee cybersecurity training. A successful unauthorized extraction or prolonged system compromise strongly suggests that these mandated administrative, technical, and physical safeguards may have fallen below accepted industry standards, potentially representing a failure of the firm's duty to protect sensitive data. Receiving a data breach notification letter from Wisner Baum LLP is a formal acknowledgment that your private information was compromised as a result of a corporate security failure. Legally, this notice confirms that you possess the standing necessary to participate in a class action lawsuit aimed at demanding accountability, securing compensation for mitigation efforts, and forcing institutions to upgrade their security posture. Affected individuals do not need to prove that financial loss has already occurred to seek legal recourse; simply having one's confidential data exposed creates actionable harm. Our firm handles these data privacy cases on a contingency fee basis, meaning you pay nothing out of pocket and owe no attorney fees unless we successfully recover compensation on your behalf.
You may have been affected by the Wisner Baum LLP data breach if:
Common categories of compensation in data breach class actions
The hours spent responding to a data breach — canceling accounts, contacting credit bureaus, updating passwords, and investigating fraud — represent compensable economic harm in data breach litigation.
Once your SSN is exposed, protection becomes an ongoing expense. Plaintiffs in data breach settlements have recovered costs for credit freezes, identity protection subscriptions, and time spent dealing with fraudulent accounts — sometimes covering multiple years of exposure.
HIPAA violations carry civil penalties between $100 and $50,000 per violation. Where a healthcare organization's negligence led to the exposure of protected health information, class members may recover statutory damages in addition to actual losses.
Fees charged to close and reopen accounts, issue replacement cards, or dispute fraudulent transactions are recoverable in data breach litigation. So are the costs of overdrafts, late payments, and credit damage caused by unauthorized activity.
Several state data breach laws provide for statutory minimum damages — fixed amounts recoverable per affected individual regardless of actual loss. These provisions exist specifically to make legal action viable for victims who have not yet experienced direct harm.
Note: an attorney general breach filing does not by itself establish a settlement fund, a payment amount, or a claim deadline. If an official settlement notice is later issued, rely on that notice for payment details and deadlines.
Applicable State Law
This breach was reported under the Indiana data breach notification law, which mandates notification and establishes your right to seek damages.
No. Under Indiana data breach notification law and federal law, the unauthorized exposure of your personal data — regardless of whether it has been actively misused — can be sufficient grounds for a claim. The breach itself is the injury.
Nothing. The Law Office of David S. Harris handles data breach cases on contingency — you pay zero upfront and owe nothing unless compensation is recovered.
Immediately place a free credit freeze at all three bureaus (Equifax, Experian, TransUnion). A freeze blocks new accounts from being opened in your name. Then file a complaint with the FTC at IdentityTheft.gov and contact our office — SSN exposure is one of the most serious breach types.
If Wisner Baum LLP is a covered healthcare entity or business associate under HIPAA, affected patients have additional rights — including the right to an HHS complaint. These HIPAA violations also strengthen civil damages claims. Consult an attorney to understand your full remedies.
Banks may reverse fraudulent charges, but they are not obligated to compensate you for time lost, stress, or indirect damages. A class action claim against the breached company can recover those additional categories of harm.
State statutes of limitations for data breach claims typically run 2–4 years from the date of the breach or its discovery. Because this breach was recently disclosed, the window is open — but acting early preserves your options and strengthens the case.
Accepting free credit monitoring from Wisner Baum LLP does not waive your right to pursue legal action unless you signed a specific release waiving claims. In most cases, victims who accepted monitoring can still file.
Learn how to participate in the class action and what compensation you may be entitled to.
Join the Class Action →Use our verification tool to confirm your letter matches this official AG filing.
Verify My Notice LetterThis case file references a public filing made with the state filing in IN. This website is not affiliated with, endorsed by, or operated by any state government agency.
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