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LeMaitre Vascular Inc data breach investigation

LeMaitre Vascular Inc, a specialized medical device manufacturer, reported a data breach to Indiana officials in September 2026, stemming from an incident in January of that year. This breach may have exposed sensitive personal and employment information, raising concerns for individuals whose data was compromised.

Filed
September 18, 2026
Regulator
Indiana AG
People affected
Not stated
File status
Monitoring

What the filing confirms

  • LeMaitre Vascular Inc reported the incident to the Indiana Attorney General.
  • Information involved: Full Name, Date of Birth, Social Security Number, Employee Identification Details, Home Address, Contact Information, Internal Professional Credentials, Employment and Compensation Records.

Still unknown

  • How many people were affected. The filing does not give a number.
  • What caused the incident beyond the description in the filing.
  • How the attackers got in, and whether basic safeguards such as multi-factor sign-in were in place.
Read the filing at the source

Investigation notes

LeMaitre Vascular Inc, a company involved in the design and distribution of medical devices, filed a report with Indiana authorities on September 18, 2026, confirming a data breach that originated on January 9, 2026. While the specific nature of the cyberattack remains unspecified in the public record, this incident has prompted an investigation into the company's data security practices given its role in handling sensitive information within the healthcare-adjacent sector.

The reported exposed data categories include individuals' Full Name, Date of Birth, Social Security Number, Employee Identification Details, Home Address, Contact Information, Internal Professional Credentials, and Employment and Compensation Records. The compromise of these data types creates a significant risk for affected individuals, potentially exposing them to identity theft, financial fraud, and other forms of exploitation that can have long-lasting consequences.

Organizations like LeMaitre Vascular Inc are legally obligated to implement robust security measures to protect the sensitive personal and professional data they collect and maintain. The occurrence of a data breach suggests that these safeguards may have been insufficient, potentially pointing to weaknesses in network monitoring, delayed system updates, or inadequate encryption protocols. Our ongoing investigation will examine the company's conduct leading up to, during, and after the incident.

Receiving an official notification letter from LeMaitre Vascular Inc confirms that your confidential information was compromised. This notification establishes your standing to seek accountability and potential compensation. Our firm is actively investigating claims related to the LeMaitre Vascular Inc data breach and offers a free case review to help affected individuals understand their legal options.

What our attorneys examine

A cyberattack does not excuse a company from protecting the information it holds. We look at whether LeMaitre Vascular Inc used reasonable security, how long it kept the data, and how quickly it told the people affected. Those questions decide whether a class action or individual claim is possible. Read more on how ransomware lawsuits work, or browse other incident files in Indiana.

LeMaitre Vascular Inc data breach questions

How many people were affected by the LeMaitre Vascular Inc 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, Date of Birth, Social Security Number, Employee Identification Details, Home Address, Contact Information, Internal Professional Credentials, Employment and Compensation Records. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
Is the LeMaitre Vascular Inc data breach letter legit or a scam?
A notice from LeMaitre Vascular Inc in the mail matches the breach LeMaitre Vascular Inc reported to the Indiana Attorney General on September 18, 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 LeMaitre Vascular Inc through a phone number or website you find yourself.
Did LeMaitre Vascular Inc offer free credit monitoring?
Any free monitoring LeMaitre Vascular Inc 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. Enrolling does not give up your right to bring a claim.
Is there a LeMaitre Vascular 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 LeMaitre Vascular 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.
What should I do after getting the LeMaitre Vascular 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.
Where can I see the official LeMaitre Vascular Inc breach notice?
LeMaitre Vascular Inc's report is published by the Indiana Attorney General: https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/security-breaches/#lemaitre-vascular-inc-2026 Compare it with the letter you received to confirm the dates and details match.
Do I need a LeMaitre Vascular 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.
Can I sue LeMaitre Vascular 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.
How much could a LeMaitre Vascular Inc data breach settlement or claim be worth?
There is no set amount, and no LeMaitre Vascular 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. The filing lists Full Name, Date of Birth, Social Security Number as involved. Keep receipts and records; they're what damages claims are built on.

Other open files in Indiana

Attorney advertising. An incident file reflects a public regulator filing and our review of it; 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.