Where does the Prosper Marketplace, Inc case file come from?

Every entry is taken from the breach report Prosper Marketplace, Inc lodged with the Texas Attorney General. Nothing here is estimated.

Why do the incident date and the report date differ?

Companies usually investigate before they report. The gap between the two dates shows how long that took.

What does the records-affected figure count?

It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.

Does this case file change over time?

Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

Case file

Case File: Prosper Marketplace, Inc Data Breach

This file collects the dated facts on record for the Prosper Marketplace, Inc incident. The state report is dated December 10, 2025. The incident itself is dated September 1, 2025.

Timeline

100 days separate the incident date from the date it was reported.

September 1, 2025Incident dateWhen the filing says the breach took place.
December 10, 2025Report filed in TexasDate the notice was lodged with the Texas Attorney General.

Case facts

Filing state: Texas
Date reported: December 10, 2025
Incident date: September 1, 2025
Receiving office: Texas Attorney General

Case notes

Prosper Marketplace, Inc., a financial technology company, has filed a data breach notification with Texas regulators. This report, submitted on December 10, 2025, details a security incident impacting personal information.

The public filing does not specify the exact nature of the breach or the particular categories of personal information that may have been compromised. Individuals affected by this event are advised to consider all their sensitive data as potentially at risk, given the general disclosure.

The breach itself reportedly took place on September 1, 2025. At the time of this filing, the incident remains under investigation, and Prosper Marketplace, Inc. has not publicly disclosed the number of individuals affected by this security event.

Individuals who may have received a notification from Prosper Marketplace, Inc. regarding this incident should remain vigilant. General protective steps include reviewing financial statements and account activity for unauthorized transactions, placing a fraud alert or security freeze on credit reports, and being cautious of unsolicited communications, especially those requesting personal details.

This information is derived from public records filed with state authorities, provided here to assist individuals in verifying reported data security incidents. DataBreachCaseFile.com presents these details as a neutral, factual record of the breach, based solely on the official documentation.

Questions about this case file

Where does the Prosper Marketplace, Inc case file come from?: Every entry is taken from the breach report Prosper Marketplace, Inc lodged with the Texas Attorney General. Nothing here is estimated.
Why do the incident date and the report date differ?: Companies usually investigate before they report. The gap between the two dates shows how long that took.
What does the records-affected figure count?: It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.
Does this case file change over time?: Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

Texas data breaches

Filing source: Texas Attorney General

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Timeline

Case facts

Case notes

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