Did Washington Prime Group Holdings L.P. have a data breach?
Answer
Yes. Washington Prime Group Holdings L.P. reported a data breach to the Montana Attorney General on December 23, 2025.
View the official filingWhat the filing says
- Reported to
- Montana Attorney General
- Filing date
- December 23, 2025
- Breach date
- July 30, 2025
- People affected
- Not stated in the filing
Information involved
- Full Name
- Social Security Number
- Date of Birth
- Wage and Compensation Information
- Tax Return Information
- Direct Deposit Account Details
- Mailing Address
- Phone Number
In plain terms
Washington Prime Group Holdings L.P. operates within the commercial real estate and property management sector, specializing in the ownership, operation, and development of retail town centers, lifestyle properties, and mixed-use commercial assets across the United States. Because of its core business operations, the company functions as a central repository for vast amounts of highly sensitive information. Washington Prime Group Holdings L.P. routinely collects, processes, and stores voluminous records pertaining to commercial tenants, corporate partners, vendors, contractors, and internal personnel. Furthermore, the company manages extensive administrative, financial, and lease-related documentation, making its digital environment a prime target for malicious actors seeking high-value institutional and personal data.
The security incident reported to the Montana Attorney General in 2025 highlights vulnerabilities common to large-scale property management and real estate corporations. In breaches of this nature, unauthorized external actors frequently exploit weaknesses in corporate network perimeters, legacy databases, or third-party vendor systems to gain unauthorized access to internal file repositories. Property management firms maintain complex supply chains and digital ecosystems involving contractors, leasing agents, and financial institutions, creating multiple entry points for cybercriminals. Whether through sophisticated ransomware deployment, credential harvesting, or unauthorized data exfiltration, incidents impacting organizations of this scale typically involve the compromise of centralized servers housing confidential files that lack adequate segmentation or multi-factor security controls.
The data compromised in this breach likely encompasses a broad spectrum of personally identifiable information (PII) and corporate records. Depending on the scope of the accessed systems, exposed data may include full legal names, Social Security numbers, dates of birth, banking and direct deposit details, home addresses, tax identification documents, and sensitive internal communications. The exposure of this information creates severe, immediate risks for affected individuals. Social Security numbers and dates of birth are foundational pillars for identity theft, enabling bad actors to open fraudulent credit accounts, secure unauthorized loans, or intercept government benefits. Financial and banking details expose victims to direct account takeover and fraudulent wire transactions, while compromised tax records can facilitate fraudulent filings with state and federal revenue agencies.
As a commercial entity handling sensitive personal and financial data, Washington Prime Group Holdings L.P. had clear, enforceable legal obligations under state consumer protection statutes, federal guidelines, and industry-standard security frameworks to safeguard this information against unauthorized disclosure. These legal mandates require companies to implement robust administrative, technical, and physical safeguards, including continuous network monitoring, rigorous access controls, data encryption both in transit and at rest, and regular vulnerability assessments. The occurrence of a significant data breach strongly suggests a failure in these mandatory security protocols, raising serious questions regarding whether the company exercised reasonable care in protecting the private information entrusted to it by employees, tenants, and business associates.
For individuals who received a formal data notification letter from Washington Prime Group Holdings L.P., this communication serves as official legal acknowledgment that their personal information was compromised due to corporate security failures. Legally, the receipt of this notice establishes the foundation for prospective plaintiffs to participate in class action litigation aimed at holding the company accountable for its negligence. Crucially, under modern data breach jurisprudence, victims are not required to demonstrate immediate financial loss or out-of-pocket expenses to seek legal remedy; the increased, imminent risk of identity theft and the forced burden of lifelong credit monitoring constitute a legally cognizable injury. Our law firm is actively investigating this breach and evaluates all potential claims on a strict contingency fee basis, meaning affected individuals pay absolutely nothing out of pocket unless we successfully recover compensation on their behalf.
Other filings by Washington Prime Group Holdings L.P.
Companies often file the same breach in several states. Each filing is listed separately.
Commonly recommended next steps
Freeze your credit
Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.
Guard against tax fraud
File your tax return as early as possible and consider requesting an IRS Identity Protection PIN so no one can file a fraudulent return in your name.
Watch your financial accounts
Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.
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.
Look up another company
Other breaches reported in Montana
- MemberSource Credit UnionYes — reportedMontana · May 5, 2026
- MemberSource Credit UnionYes — reportedMontana · May 5, 2026
- GrayRobinson P.A.Yes — reportedMontana · April 24, 2026
- GrayRobinson P.A.Yes — reportedMontana · April 24, 2026
- First Advantage CorporationYes — reportedMontana · April 21, 2026
- County of Murray dba Murray County Medical CenterYes — reportedMontana · March 6, 2026
- County of Murray dba Murray County Medical CenterYes — reportedMontana · March 6, 2026
- Central Ozarks Medical CenterYes — reportedMontana · January 9, 2026
- Total WirelessYes — reportedMontana · January 9, 2026
- Central Ozarks Medical CenterYes — reportedMontana · January 9, 2026
DataBreachSearch.com reports what was filed with state regulators. It is not legal advice, is not a law firm, and is not affiliated with any government agency or with Washington Prime Group Holdings L.P..