> Cause not stated in filing
54 Below Inc data breach investigation
54 Below Inc, an Indiana-based engineering firm, has reported a data breach that exposed sensitive personal information. This incident involved unauthorized access to employee and contractor records, including Social Security Numbers and direct deposit details, which could lead to significant personal risks for those affected.
- Filed
- May 5, 2026
- Regulator
- Indiana AG
- People affected
- Not stated
- File status
- Monitoring
What the filing confirms
- 54 Below Inc reported the incident to the Indiana Attorney General.
- Information involved: Full Name, Social Security Number, Date of Birth, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, Home Address, Personal Phone Number.
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.
Investigation notes
On May 5, 2026, 54 Below Inc, a company specializing in subterranean construction, filed a data breach notification with the Indiana Attorney General. The filing confirmed that unauthorized actors gained access to its network infrastructure, leading to a compromise of sensitive personal data. This security incident reportedly occurred on May 15, 2025.
The exposed data categories confirmed by 54 Below Inc include Full Name, Social Security Number, Date of Birth, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, Home Address, and Personal Phone Number. The compromise of such a comprehensive set of personal identifiers places affected individuals at heightened risk for identity theft, financial fraud, and various scams.
As an entity entrusted with private information, 54 Below Inc was legally obligated under state and federal mandates, including Indiana's data breach laws, to implement robust security measures. The occurrence of this breach raises questions about the adequacy of the administrative, physical, and technical safeguards that were in place. Our ongoing investigation will assess whether the company met its duty of care in protecting the data it collected.
If you have received an official data breach notification letter from 54 Below Inc, it signifies that your personal information was directly involved in this security incident. Such a notification is an acknowledgment that your privacy may have been violated due to potential security shortcomings at the company.
Individuals whose data was exposed through this incident may have legal standing to pursue claims for accountability and compensation. We are currently reviewing the details of this breach to understand the full scope of potential damages. We offer confidential, no-cost case evaluations for those impacted, and representation on a contingency fee basis, meaning no out-of-pocket legal fees unless we achieve a recovery.
What our attorneys examine
A cyberattack does not excuse a company from protecting the information it holds. We look at whether 54 Below 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.
54 Below Inc data breach questions
- How many people were affected by the 54 Below 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, Social Security Number, Date of Birth, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, Home Address, Personal Phone Number. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
- Is the 54 Below Inc data breach letter legit or a scam?
- A notice from 54 Below Inc in the mail matches the breach 54 Below Inc reported to the Indiana Attorney General on May 5, 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 54 Below Inc through a phone number or website you find yourself.
- Did 54 Below Inc offer free credit monitoring?
- Any free monitoring 54 Below 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 54 Below 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 54 Below 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 54 Below 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 54 Below Inc breach notice?
- 54 Below Inc's report is published by the Indiana Attorney General: https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/security-breaches/#below-inc-2026 Compare it with the letter you received to confirm the dates and details match.
- Do I need a 54 Below 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 54 Below 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 54 Below Inc data breach settlement or claim be worth?
- There is no set amount, and no 54 Below 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, Social Security Number, Date of Birth as involved. Keep receipts and records; they're what damages claims are built on.
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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.