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Investigation OpenSC AG filing · December 11, 2025

Prosper Marketplace Data Breach: What SC Victims Should Know

Prosper Marketplace, Inc. recently reported a data breach impacting individuals whose personal information was exposed. If you received a notification letter, your data might be at risk, and you could be eligible for compensation. Understanding your options is key to protecting yourself and exploring a potential claim.

This breach is real, not a scam. Prosper Marketplace, Inc. officially reported it to the SC Attorney General on December 11, 2025.

Reviewed by David S. Harris, Esq., data breach and class action attorney (Florida Bar No. 0112739). Free consultation: 786-306-7278

Received a Prosper Marketplace, Inc. notification letter? Find out in minutes if you qualify for compensation.

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State
SC
Reported
December 11, 2025

Prosper Marketplace, Inc. has announced a data breach, disclosing the incident on December 11, 2025. This breach affects individuals whose personal information was compromised. Authorities are currently investigating the full scope and impact of this security lapse.

While the specific types of data exposed in the Prosper Marketplace breach are still being determined, any compromise of your personal information can lead to significant risks. This could include issues like identity theft, financial fraud, or unwanted solicitations. Receiving a breach notification means your details were part of this incident.

If you received a data breach notification from Prosper Marketplace, it's important to review it carefully for any specific instructions they provide. Consider monitoring your financial accounts and credit reports for unusual activity. Taking these proactive steps can help mitigate potential harm from the exposed information.

Many individuals affected by data breaches like this one seek to understand their legal options. Depending on the specifics of the incident and how it impacted you, there may be grounds for a claim. A free case review can help determine if you are eligible for compensation related to the Prosper Marketplace data breach.

You don't pay any attorney fees unless we recover for you. This means you can explore your legal rights and potential for financial recovery without any upfront cost. Our team is here to help you understand what your claim might be worth.

Received the Prosper Marketplace, Inc. notification letter? The Prosper Marketplace, Inc. case file tracks this filing.

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.

Prosper Marketplace, Inc. data breach settlement, compensation and claim questions

How much could a Prosper Marketplace, Inc. data breach settlement or claim be worth?
There is no set amount, and no Prosper Marketplace, 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.
Is there a Prosper Marketplace, 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 Prosper Marketplace, 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.
Can I sue Prosper Marketplace, Inc. over the data breach?
It depends on what was exposed, the law in SC 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.
Did Prosper Marketplace, Inc. offer free credit monitoring?
Any free monitoring Prosper Marketplace, Inc. is offering will be described in the notice you received, along with an activation code and a sign-up deadline. Enrolling does not give up your right to bring a claim.
Is the Prosper Marketplace, Inc. data breach letter legit or a scam?
A notice from Prosper Marketplace, Inc. in the mail matches the breach Prosper Marketplace, Inc. reported to the SC Attorney General on December 11, 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 Prosper Marketplace, Inc. through a phone number or website you find yourself.
Do I need a Prosper Marketplace, Inc. data breach lawyer or attorney?
A data breach lawyer can tell you whether your situation supports a claim and what it may be worth. A review here is free, and law firms usually take these cases on contingency, so there is no upfront cost.
Where can I see the official Prosper Marketplace, Inc. breach notice?
Prosper Marketplace, Inc.'s report is published by the SC Attorney General: https://consumer.sc.gov/sites/consumer/files/Documents/Security%20Breach%20Notices/2025/Consumer%20Letter%20-%20Prosper%20Marketplace%2C%20Inc..pdf Compare it with the letter you received to confirm the dates and details match.
What should I do after getting the Prosper Marketplace, 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.

Source: SC Attorney General filing

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