Reported to the TX Attorney General on September 25, 2026.
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Check My Rights →CITGO Petroleum Corporation was the subject of a data breach notification filed with the TX Attorney General. The AG filing was recorded on September 25, 2026. The breach or discovery date reported in the filing is November 13, 2025.
CITGO Petroleum Corporation is a major, established player in the domestic energy sector, operating extensive refining, transportation, and petrochemical distribution networks across the United States. As an enterprise managing critical energy infrastructure and a vast workforce spanning multiple states, CITGO collects, processes, and maintains a tremendous volume of highly sensitive personal and professional data. Beyond managing comprehensive human resources, payroll, and benefits administration for thousands of current and former employees, the company routinely handles contractor onboarding, vendor compliance records, and sensitive corporate operational data. Because of this expansive operational footprint, the organization is entrusted with critical personally identifiable information that must be rigorously secured against sophisticated cyber threats. In 2026, CITGO Petroleum Corporation reported a significant data security incident to the Office of the Texas Attorney General. While the precise vectors and entry points of enterprise network compromises vary, incidents affecting major industrial and energy corporations typically involve sophisticated cyberattacks, such as ransomware deployments, unauthorized intrusions into internal databases, or vulnerabilities exploited within third-party vendor supply chains. Given the interconnected nature of modern enterprise technology and critical infrastructure, malicious actors frequently target administrative and operational networks to gain unauthorized access to centralized data repositories where employee, contractor, and corporate records are stored. The breach exposed a wide array of sensitive information, creating substantial risks for all individuals whose data was compromised. The exposed records typically encompass full names, Social Security numbers, dates of birth, home addresses, banking and direct deposit account details, tax documentation, and internal corporate identification credentials. When compromised, data of this nature poses severe, long-term dangers. Social Security numbers and dates of birth are the foundational building blocks for identity theft, enabling bad actors to open fraudulent credit accounts, secure unauthorized loans, or intercept government benefits. Furthermore, the exposure of banking and direct deposit information leaves victims directly vulnerable to unauthorized financial account takeovers and devastating monetary losses. Under Texas state data security laws, as well as broader common law negligence principles and federal standards governing corporate data stewardship, CITGO Petroleum Corporation had a strict legal obligation to implement and maintain reasonable and appropriate security measures to safeguard private personal information. These legal obligations require companies handling sensitive data to utilize robust encryption, maintain active network monitoring, conduct regular vulnerability assessments, and enforce strict access controls. The occurrence of a widespread data breach strongly indicates a potential failure of these core security duties, suggesting that existing safeguards may have been inadequate to repel modern, sophisticated cyber threats. Receiving a data breach notification letter from CITGO Petroleum Corporation is a formal acknowledgment by the company that your confidential personal information was compromised due to their security failures. Legally, this notification confirms your standing to participate in a class action lawsuit aimed at holding the corporation accountable for failing to protect your data. Under many data privacy frameworks, affected individuals do not need to prove that they have already suffered actual financial theft or identity fraud to seek legal redress; the increased, imminent risk of future harm is sufficient. Our firm evaluates these cases on a contingency fee basis, meaning you pay absolutely nothing out of pocket, and we only collect a fee if we successfully recover compensation on your behalf. As a prominent enterprise within the critical energy sector, the scale and visibility of this security incident underscore the mounting vulnerabilities facing industrial corporations in the digital age. When major energy firms experience catastrophic data failures, the ripple effects impact thousands of individuals who trusted the organization with their most private details. Pursuing legal action through a class action lawsuit not only seeks justice and financial compensation for affected victims, but also compels corporations to permanently elevate their cybersecurity standards to prevent future breaches.
Based on the data types reported in this filing, affected individuals face the following specific risks:
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.
Under the Texas Identity Theft Enforcement and Protection Act, you may have a legal claim against CITGO Petroleum Corporation if any of the following apply:
Applicable law: This breach was reported under the Texas Identity Theft Enforcement and Protection Act, which establishes your right to seek damages from CITGO Petroleum Corporation.
The hours spent responding to a data breach — canceling accounts, contacting credit bureaus, updating passwords, and investigating fraud — represent compensable economic harm in data breach litigation.
Once your SSN is exposed, protection becomes an ongoing expense. Plaintiffs in data breach settlements have recovered costs for credit freezes, identity protection subscriptions, and time spent dealing with fraudulent accounts — sometimes covering multiple years of exposure.
Fees charged to close and reopen accounts, issue replacement cards, or dispute fraudulent transactions are recoverable in data breach litigation. So are the costs of overdrafts, late payments, and credit damage caused by unauthorized activity.
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.
No. Under Texas Identity Theft Enforcement and Protection Act 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 CITGO Petroleum 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 CITGO Petroleum 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 CITGO Petroleum Corporation?
Read our dedicated guide — what the letter means and exactly what to do.
If you were affected by the CITGO Petroleum Corporation data breach, you may be entitled to compensation. Submit your information below for a free attorney review — no obligation, no upfront cost.
Source: State Attorney General filing, TX
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