Normandin Cheney & O'Neil PLLC Data Breach Notified in Indiana
Normandin Cheney & O'Neil PLLC reported a data breach impacting individuals in Indiana, with the incident discovered in December 2025. This breach may have exposed your personal information, making it important to understand potential risks like identity theft and how to respond. Receiving a notification letter means you need to consider protective steps.
This breach is real, not a scam. Normandin Cheney & O'Neil PLLC officially reported it to the Indiana Attorney General on August 12, 2026.
Reviewed by David S. Harris, Esq., data breach and class action attorney (Florida Bar No. 0112739). Free consultation: 786-306-7278
Received a Normandin Cheney & O'Neil PLLC notification letter? Find out in minutes if you qualify for compensation.
Free case review- State
- Indiana
- Breach date
- December 20, 2025
- Reported
- August 12, 2026
What may have been exposed
- Full Name
- Social Security Number
- Date of Birth
- Home Address
- Financial Account Details
- Tax and Compensation Information
- Confidential Legal and Case Records
- Email Address and Phone Number
Normandin Cheney & O'Neil PLLC has reported a data security incident impacting individuals in Indiana. If you received a notification letter from the company, it means your personal information may have been compromised as a result of this breach. The filing with regulators occurred on August 12, 2026, following the discovery of the incident in December 2025.
While the specific details of how the breach occurred have not been disclosed, the company has indicated that an unauthorized party may have gained access to systems containing personal information. It is important to note that the exact categories of data involved have not been specified. Consequently, you should assume that any personal information held by Normandin Cheney & O'Neil PLLC could be at risk.
Your notification letter from Normandin Cheney & O'Neil PLLC is a crucial document. It should provide any specific advice the company recommends for your situation. Generally, it's wise to remain vigilant for unusual activity on your financial accounts and to monitor your credit reports for any unfamiliar inquiries or new accounts opened in your name. Consider placing a fraud alert or credit freeze as a proactive measure.
Ongoing monitoring of your personal information is essential following any data breach. While Normandin Cheney & O'Neil PLLC has stated the investigation status is 'monitoring,' the full scope and impact of such incidents can take time to become clear. Understanding your rights and potential next steps is important. We offer a free, no-obligation case review to help you understand your situation and potential options.
What to do if you were affected
Based on the categories of information reported in this filing, these steps can help limit the risk of identity theft and fraud.
Freeze your credit
Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.
Guard against tax fraud
File your tax return as early as possible and consider requesting an IRS Identity Protection PIN so no one can file a fraudulent return in your name.
Watch your financial accounts
Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.
Secure your online accounts
Change the password on any account that reused an exposed password and turn on two-factor authentication wherever it's offered.
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.
Normandin Cheney & O'Neil PLLC data breach notice and letter questions
- Is the Normandin Cheney & O'Neil PLLC data breach letter legit or a scam?
- A notice from Normandin Cheney & O'Neil PLLC in the mail matches the breach Normandin Cheney & O'Neil PLLC reported to the Indiana Attorney General on August 12, 2026. Check that the company name and dates in your letter match that filing. A real notice of data security incident won't ask for your password, Social Security number or a payment — if it does, contact Normandin Cheney & O'Neil PLLC through a phone number or website you find yourself.
- Where can I see the official Normandin Cheney & O'Neil PLLC breach notice?
- Normandin Cheney & O'Neil PLLC's report is published by the Indiana Attorney General: https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/security-breaches/#normandin-cheney-oneil-pllc-2026 Compare it with the letter you received to confirm the dates and details match.
- How many people were affected by the Normandin Cheney & O'Neil PLLC data breach, and what was exposed?
- The filing does not give a count of affected people and lists the following information as involved: Full Name, Social Security Number, Date of Birth, Home Address, Financial Account Details, Tax and Compensation Information, Confidential Legal and Case Records, Email Address and Phone Number. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
- Did Normandin Cheney & O'Neil PLLC offer free credit monitoring?
- Any free monitoring Normandin Cheney & O'Neil PLLC is offering will be described in the notice you received, along with an activation code and a sign-up deadline. Because Social Security numbers are listed in this filing, identity monitoring and a credit freeze matter more than usual. Signing up doesn't waive any legal rights you may have.
- What should I do after getting the Normandin Cheney & O'Neil PLLC data breach notice?
- Keep the letter and the envelope, and note the date it arrived. Freeze your credit with Equifax, Experian and TransUnion, change any passwords the notice mentions, and sign up for any free credit monitoring the letter offers. Then check whether you may have a claim.
- Is there a Normandin Cheney & O'Neil PLLC data breach class action lawsuit?
- Law firms often open an investigation after a breach notice like this one, and a class action lawsuit may follow. This page doesn't confirm that a lawsuit has been filed against Normandin Cheney & O'Neil PLLC. You usually don't have to join a class action to be included — if a settlement is reached, class members are notified and can file a claim.
- Do I need a Normandin Cheney & O'Neil PLLC data breach lawyer or attorney?
- Talking to a data breach attorney costs nothing here. A lawyer can read your notice, explain your rights under your state's law and tell you whether a claim makes sense.
- How much could a Normandin Cheney & O'Neil PLLC data breach settlement or claim be worth?
- There is no set amount, and no Normandin Cheney & O'Neil PLLC settlement is confirmed here. In past data breach settlements, payments depended on what data was exposed and on documented losses — fraud, out-of-pocket costs and time spent dealing with the breach. The filing lists Full Name, Social Security Number, Date of Birth as involved. Keep receipts and records; they're what damages claims are built on.
- Can I sue Normandin Cheney & O'Neil PLLC over the data breach?
- It depends on what was exposed, the law in Indiana and your own state, and whether you've been harmed. Most people take part through a class action rather than suing alone. Keep your notification letter — it's the proof that connects you to the breach.
Source: Indiana Attorney General filing