Silgan Closures data breach
Incident readout
- Company
- Silgan Closures
- Reported to
- Indiana Attorney General
- Filed
- April 25, 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
Silgan Closures is a manufacturing company specializing in the production of metal and plastic closures for food and beverage packaging. As a large-scale industrial employer, the company typically maintains sensitive personnel records, including Social Security numbers, payroll data, tax documentation, and home addresses for its workforce. In 2025, the company officially reported a data security incident to the Indiana Attorney General, confirming that unauthorized access to their systems occurred. If you have received a formal data breach notification letter from Silgan Closures, it indicates that your personal information was likely stored within the compromised environment. This notice is intended to inform you of the event and provide guidance on the steps you should take to protect your identity and monitor your financial accounts for suspicious activity.
See every breach reported in Indiana or read what to do after a ransomware attack.
After the Silgan Closures incident: what to do and your options
- What should I do after getting the Silgan Closures 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 Silgan Closures offer free credit monitoring?
- Check your letter from Silgan Closures. If free credit or identity monitoring is offered, the enrollment code and deadline are printed in the notice itself. Enrolling does not give up your right to bring a claim.
- Can I sue Silgan Closures 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 Silgan Closures 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 Silgan Closures 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 Silgan Closures. 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 Silgan Closures data breach letter legit or a scam?
- A notice from Silgan Closures in the mail matches the breach Silgan Closures reported to the Indiana Attorney General on April 25, 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 Silgan Closures through a phone number or website you find yourself.
- How much could a Silgan Closures data breach settlement or claim be worth?
- There is no set amount, and no Silgan Closures 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
- Bozeman School DistrictIndiana Attorney General · Filed date pendingCount not stated
- Bozeman School DistrictIN Attorney General · Filed date pendingCount not stated
- Teamsters Local 17Indiana Attorney General · Filed date pendingCount not stated
- Teamsters Local 17IN Attorney General · Filed date pendingCount not stated
- BankIndiana Attorney General · Filed date pendingCount not stated
- BankIN Attorney General · Filed date pendingCount not stated
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.