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0US Graphite Corporation was the subject of a data breach notification filed with the IN Attorney General. The AG filing was recorded on February 20, 2026. The breach or discovery date reported in the filing is July 31, 2025.
From the AG filing description
0US Graphite Corporation operates as a specialized advanced materials and industrial manufacturing entity, functioning heavily within supply chains that require rigorous technical specifications, proprietary engineering designs, and extensive supply chain coordination. Because companies in the advanced materials and industrial manufacturing sector often interface with government defense contractors, specialized commercial clients, and large-scale industrial partners, they maintain massive repositories of sensitive corporate, employee, and vendor data. This operational profile requires the collection and storage of extensive personal identifiable information (PII) for workforce management, intellectual property protection, vendor compliance, and financial transactions, turning these enterprises into attractive targets for sophisticated cybercriminal syndicates. In 2026, 0US Graphite Corporation formally reported a significant data security incident to the Indiana Attorney General, signaling a critical failure in its digital perimeter defense. While investigations into industrial cyberattacks often center around unauthorized network access, ransomware deployment, or third-party vendor compromises, incidents of this nature typically involve threat actors infiltrating central databases where employee files, corporate financial records, and operational communications are stored. Because manufacturing and materials firms frequently rely on interconnected operational technology and enterprise resource planning (ERP) systems, a breach in one administrative sector can expose vast quantities of deeply sensitive non-public information across the entire organization. The exposure resulting from the 0US Graphite Corporation data breach compromises critical categories of sensitive data, each carrying severe, long-term risks for the affected individuals. Compromised Social Security numbers and dates of birth open the door to devastating identity theft, allowing malicious actors to open fraudulent credit lines, secure unauthorized loans, or commit tax fraud in the victim's name. Furthermore, leaked employee banking, direct deposit, and compensation records create immediate vulnerabilities for financial account takeover and payroll diversion, while exposed home addresses, phone numbers, and personal email credentials facilitate targeted phishing campaigns and social engineering attacks that put victims at continuous risk. As an entity handling sensitive workforce and proprietary records within Indiana, 0US Graphite Corporation was bound by strict legal obligations under state data protection statutes, common law duties of care, and applicable federal standards governing commercial data security. These legal frameworks mandate the implementation of robust administrative, physical, and technical safeguards—including multi-factor authentication, network segmentation, robust encryption protocols, and regular vulnerability assessments—to prevent unauthorized access to private data. The occurrence of a data breach of this magnitude serves as a strong indicator that the company may have failed to maintain reasonable security measures, leaving confidential systems vulnerable to exploitation and breaching its duty to protect the individuals whose information was entrusted to its care. For current and former employees, contractors, and affected stakeholders, receiving a data breach notification letter from 0US Graphite Corporation is a formal acknowledgment that their personal information was compromised due to corporate negligence. Legally, this notification establishes the foundational standing necessary to participate in a class action lawsuit aimed at holding the company accountable for failing to safeguard sensitive data. Importantly, victims do not need to prove that financial fraud has already occurred to seek legal recourse; the increased risk of future identity theft and the loss of privacy are actionable harms. Our firm evaluates and investigates these data breach claims on a strict contingency fee basis, meaning affected individuals pay no upfront costs or out-of-pocket fees unless financial recovery is successfully secured on their behalf.
Based on the data types reported in this filing:
Your SSN is the master key to your identity. Once exposed, criminals can open new lines of credit, take out loans, or file taxes in your name.
Combined with a name and other leaked data, date of birth helps criminals pass identity verification questions at banks and government agencies.
You may have been affected by the 0US Graphite Corporation data breach if:
Common categories of compensation in data breach class actions
Courts recognize that the time spent monitoring accounts, placing credit freezes, and dealing with the aftermath of a breach has real economic value. This category of damages is recoverable even without direct financial loss.
Professional credit monitoring services cost $10–$40 per month. Identity theft restoration services, if needed, can cost hundreds of hours and thousands of dollars. Courts have awarded these costs as direct damages in SSN breach cases.
Direct financial losses resulting from the breach — unauthorized charges, fraudulent transfers, or fees incurred through fraud — are recoverable as compensatory damages. Banks may reverse some charges; a class action recovers the remainder and associated costs.
Data breach victims regularly report anxiety, loss of sleep, and ongoing fear of identity theft. These non-economic harms are cognizable injuries in data breach litigation, particularly in cases involving SSN or medical record exposure.
Note: an attorney general breach filing does not by itself establish a settlement fund, a payment amount, or a claim deadline. If an official settlement notice is later issued, rely on that notice for payment details and deadlines.
Applicable State Law
This breach was reported under the Indiana data breach notification law, which mandates notification and establishes your right to seek damages.
No. Under Indiana data breach notification law and federal law, the unauthorized exposure of your personal data — regardless of whether it has been actively misused — can be sufficient grounds for a claim. The breach itself is the injury.
Nothing. The Law Office of David S. Harris handles data breach cases on contingency — you pay zero upfront and owe nothing unless compensation is recovered.
Immediately place a free credit freeze at all three bureaus (Equifax, Experian, TransUnion). A freeze blocks new accounts from being opened in your name. Then file a complaint with the FTC at IdentityTheft.gov and contact our office — SSN exposure is one of the most serious breach types.
Banks may reverse fraudulent charges, but they are not obligated to compensate you for time lost, stress, or indirect damages. A class action claim against the breached company can recover those additional categories of harm.
State statutes of limitations for data breach claims typically run 2–4 years from the date of the breach or its discovery. Because this breach was recently disclosed, the window is open — but acting early preserves your options and strengthens the case.
Accepting free credit monitoring from 0US Graphite Corporation does not waive your right to pursue legal action unless you signed a specific release waiving claims. In most cases, victims who accepted monitoring can still file.
Not necessarily. Many data breach victims are never notified directly. If your personal information was held by 0US Graphite Corporation during the relevant period, you may still qualify even without receiving a letter. A free eligibility review can confirm your status.
Received a notification letter from 0US Graphite Corporation?
Read our dedicated guide — what the letter means and what to do.
Learn how to participate in the class action and what compensation you may be entitled to.
Join the Class Action →Use our verification tool to confirm your letter matches this official AG filing.
Verify My Notice LetterThis case file references a public filing made with the state filing in IN. This website is not affiliated with, endorsed by, or operated by any state government agency.
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