Delek US Energy Inc. Files Data Breach Report in Indiana
Delek US Energy Inc. has reported a data breach to Indiana authorities concerning an event that took place on July 16, 2026. This filing indicates that personal information may have been exposed, and the company is actively monitoring the situation.
- State
- Indiana
- Breach date
- July 16, 2026
- Reported
- October 14, 2026
Delek US Energy Inc. has formally submitted a data breach notification to state regulators in Indiana. This disclosure pertains to a security incident that potentially involved the exposure of personal information.
The official record does not specify the precise types of personal information that may have been accessed or acquired. In such situations, it is generally advised that individuals who receive direct notifications from the company review them thoroughly for any specific details provided.
According to the public filing, the security incident at Delek US Energy Inc. occurred on July 16, 2026. The company subsequently filed its formal report with state authorities on October 14, 2026.
While the investigation is ongoing, individuals who are notified should remain vigilant. It is a common recommendation to regularly check financial statements and credit reports for any unauthorized transactions or suspicious activity. Placing a fraud alert or security freeze on credit files can also be considered.
This information is based on public data breach filings made with state regulatory offices, which serve as official records for these types of security incidents.
What to do if you were affected
These general steps can help limit the risk of identity theft and fraud after any data breach.
Stay alert to targeted scams
Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.
Keep your notification letter
Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.
What to know about the Delek US Energy Inc data breach
- Where can I see the official Delek US Energy Inc breach notice?
- Delek US Energy Inc's report is published by the Indiana Attorney General: https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/security-breaches/#delek-us-energy-inc-2026 Compare it with the letter you received to confirm the dates and details match.
- What should I do after getting the Delek US Energy 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.
- Is the Delek US Energy Inc data breach letter legit or a scam?
- A notice from Delek US Energy Inc in the mail matches the breach Delek US Energy Inc reported to the Indiana Attorney General on October 14, 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 Delek US Energy Inc through a phone number or website you find yourself.
- Did Delek US Energy Inc offer free credit monitoring?
- Any free monitoring Delek US Energy Inc is offering will be described in the notice you received, along with an activation code and a sign-up deadline. Using the free service won't stop you from joining a lawsuit or settlement later.
- Can I sue Delek US Energy 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.
- Is there a Delek US Energy 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 Delek US Energy 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.
- How much could a Delek US Energy Inc data breach settlement or claim be worth?
- There is no set amount, and no Delek US Energy 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. Keep receipts and records; they're what damages claims are built on.
- Do I need a Delek US Energy 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.
Source: Indiana Attorney General filing