Understanding your Washington Prime Group Holdings L.P. data breach notification letter
If a Washington Prime Group Holdings L.P. letter arrived in your mailbox, here is what it means, why you received it, and the free steps you can take right now.
Why you received this letter
Washington Prime Group Holdings L.P. reported a data security incident to the Montana Attorney General in December 2025. The breach, which involved unauthorized access to company systems, occurred in July 2025. Individuals who received a notification should review it, as their personal information may have been compromised.
What to do after the letter
Confirm the notice is genuine
A legitimate Washington Prime Group Holdings L.P. notice references the specific incident reported to the Montana Attorney General and describes which categories of your information were involved. Compare the letter against the public filing before acting on any links or phone numbers it contains.
Keep the letter — it is your proof of connection
The notification letter is the document that ties your personal information to this incident. Keep the original and photograph it. If you later request a case review, this letter is the strongest evidence that you were among the affected individuals.
Protect your accounts and credit
Depending on what was exposed, consider a free credit freeze with all three bureaus, new passwords for reused credentials, and monitoring of financial statements. These steps are free and do not require you to wait for anyone's permission.
Check the record against the public filing
You can verify the Washington Prime Group Holdings L.P. incident against the filing reported to the Montana Attorney General. This registry summarizes what was filed; it does not provide legal advice.
This page summarizes a data breach reported to the Montana Attorney General for informational purposes. DataBreachSearch.com is a neutral reference registry and does not provide legal advice.