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Investigation OpenCA AG filing · December 1, 2025

The University of Pennsylvania Data Breach Report for CA Residents

The University of Pennsylvania has filed a data breach notification with California officials, reporting an incident from August 9, 2025. An investigation is currently ongoing regarding the exposure of personal information, affecting individuals who may receive a direct notice.

State
CA
Breach date
August 9, 2025
Reported
December 1, 2025

The University of Pennsylvania has submitted a data breach notification to regulatory bodies in California. This filing, dated December 1, 2025, acknowledges a data security incident that was identified on August 9, 2025. The university has indicated that an investigation into the matter is currently in progress.

Public records show that this incident involved the potential exposure of personal information. However, the exact types of data involved have not been specified in the filing. The ongoing investigation aims to determine the full scope of the breach.

Individuals who may be impacted by this incident should carefully review any official notification they receive from The University of Pennsylvania. These notices typically contain specific details about the breach and any recommended steps to take.

As general precautions following any data security event, it is advisable to remain vigilant against potential fraud. This includes monitoring financial accounts and credit reports for suspicious activity. Additionally, consider strengthening online security by using strong, unique passwords for all accounts.

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 The University of Pennsylvania data breach

Where can I see the official The University of Pennsylvania breach notice?
The University of Pennsylvania's report is published by the CA Attorney General: https://oag.ca.gov/privacy/databreach/list#the-university-of-pennsylvania-2025-12-01 Compare it with the letter you received to confirm the dates and details match.
What should I do after getting the The University of Pennsylvania 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 The University of Pennsylvania data breach letter legit or a scam?
A notice from The University of Pennsylvania in the mail matches the breach The University of Pennsylvania reported to the CA Attorney General on December 1, 2025. 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 The University of Pennsylvania through a phone number or website you find yourself.
Did The University of Pennsylvania offer free credit monitoring?
Check your letter from The University of Pennsylvania. If free credit or identity monitoring is offered, the enrollment code and deadline are printed in the notice itself. Using the free service won't stop you from joining a lawsuit or settlement later.
Can I sue The University of Pennsylvania over the data breach?
It depends on what was exposed, the law in CA 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 The University of Pennsylvania 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 The University of Pennsylvania. 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 The University of Pennsylvania data breach settlement or claim be worth?
There is no set amount, and no The University of Pennsylvania 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 The University of Pennsylvania 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: CA Attorney General filing

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