DataBreachInformation.com
Investigation OpenIN AG filing · June 12, 2026

Cummins Inc. Reports Data Security Incident in Indiana

Cummins Inc. has filed notice of a data security incident that occurred on March 25, 2026. This notification, submitted in Indiana on June 12, 2026, indicates that an investigation is underway into the potential exposure of personal information. Affected individuals should review any direct communications from Cummins Inc. carefully.

State
IN
Breach date
March 25, 2026
Reported
June 12, 2026

Cummins Inc., a major global power solutions provider, recently disclosed a data security incident through an official filing in Indiana. This report, submitted on June 12, 2026, details an event where personal information may have been compromised.

The company's filing indicates the incident took place on or around March 25, 2026. Currently, the precise nature of how the data was accessed or the specific type of breach remains unspecified in the public record. An investigation into the full scope of the event is actively underway.

The official notice does not specify the categories of personal information involved in this incident. Similarly, the number of individuals affected by this data exposure has not been disclosed in the public records at this time.

Individuals who receive a direct notification from Cummins Inc. about this incident should carefully review the information provided. It is generally advisable to remain alert for any unusual activity in personal accounts and to consider setting up fraud alerts or credit freezes with credit bureaus as a precaution, if you are concerned.

This information is derived from public records and regulatory filings. DataBreachInformation.com provides these details as a reference for individuals seeking to verify or understand official breach notifications.

What to do if you were affected

These general steps can help limit the risk of identity theft and fraud after any data breach.

  • 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.

What to know about the Cummins Inc data breach

Where can I see the official Cummins Inc breach notice?
Cummins Inc's report is published by the IN Attorney General: https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/security-breaches/#cummins-inc-2026 Compare it with the letter you received to confirm the dates and details match.
What should I do after getting the Cummins Inc 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 the Cummins Inc data breach letter legit or a scam?
A notice from Cummins Inc in the mail matches the breach Cummins Inc reported to the IN Attorney General on June 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 Cummins Inc through a phone number or website you find yourself.
Did Cummins Inc offer free credit monitoring?
Any free monitoring Cummins Inc is offering will be described in the notice you received, along with an activation code and a sign-up deadline. Using the free service won't stop you from joining a lawsuit or settlement later.
Can I sue Cummins Inc over the data breach?
It depends on what was exposed, the law in IN 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.
Is there a Cummins Inc 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 Cummins Inc. 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.
How much could a Cummins Inc data breach settlement or claim be worth?
There is no set amount, and no Cummins Inc 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. Keep receipts and records; they're what damages claims are built on.
Do I need a Cummins Inc data breach lawyer or attorney?
An attorney can read your notice and tell you whether a claim makes sense. A case review here is free, and data breach cases are usually handled on contingency, so there is no upfront cost.

Source: IN Attorney General filing

Related data breach cases