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Rio Marine Inc data breach

Incident readout

Company
Rio Marine Inc
Reported to
Indiana Attorney General
Filed
June 6, 2025
People affected
Not stated in the filing
Incident type in filing
Not stated
Our review
Investigation Open

Was this a ransomware attack?

The filing does not say ransomware was involved. We do not label an incident ransomware unless the company’s report says so. Whatever the cause, the steps to protect yourself and the legal question are the same.

What we know

Rio Marine Inc. appears to be a maritime logistics and shipping services company, likely managing complex supply chain operations, vessel maintenance, and international freight coordination. In the course of these business activities, the company typically collects and stores sensitive information including employee payroll records, vendor banking details, shipping manifests, and personal identification documents required for maritime personnel. This data breach was officially reported to the Indiana Attorney General in 2025, and the company has since issued formal data breach notification letters to all impacted individuals. If you received such a letter, it indicates that your personal information maintained within the company's systems may have been accessed or acquired by an unauthorized party, necessitating immediate vigilance regarding your financial and personal security.

See every breach reported in Indiana or read what to do after a ransomware attack.

After the Rio Marine Inc incident: what to do and your options

What should I do after getting the Rio Marine 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.
Did Rio Marine Inc offer free credit monitoring?
Look for an enrollment code in your Rio Marine Inc notice. Companies that offer free credit monitoring after a breach usually include it there, with a deadline to activate. Using the free service won't stop you from joining a lawsuit or settlement later.
Can I sue Rio Marine Inc 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.
Do I need a Rio Marine Inc data breach lawyer or attorney?
Whether the company's systems were encrypted by ransomware or data was simply taken, the legal question is the same: did it protect your information the way the law requires? An attorney can review your notice for free, and these cases are usually handled on contingency.
Is there a Rio Marine 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 Rio Marine 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.
Is the Rio Marine Inc data breach letter legit or a scam?
A notice from Rio Marine Inc in the mail matches the breach Rio Marine Inc reported to the Indiana Attorney General on June 6, 2025. 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 Rio Marine Inc through a phone number or website you find yourself.
How much could a Rio Marine Inc data breach settlement or claim be worth?
There is no set amount, and no Rio Marine 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.

Other breaches reported in Indiana

Attorney advertising. This page reflects a public regulator filing; it does not mean a lawsuit has been filed or that the company did anything unlawful. Submitting a review request does not create an attorney-client relationship.