Data BreachInvestigation Open

AppFolio, Inc. Data Breach — Official Case File

SC filing|Reported Oct 14, 2025|8 data types exposed

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Quick Facts

State Filed
SC
Date Reported to AG
Oct 14, 2025
Date of Breach
Not disclosed
Records Affected
Not disclosed
Status
Investigation Open
Last Updated
Oct 5, 2026
Data Types Exposed
Full NameSocial Security NumberDate of BirthMailing AddressEmail AddressFinancial Account NumberBanking Routing NumberTenant Screening and Background Records

Incident Overview

AppFolio, Inc. was the subject of a data breach notification filed with the SC Attorney General. The AG filing was recorded on October 14, 2025.

From the AG filing description

AppFolio, Inc. operates as a prominent cloud-based technology company specializing in industry-specific software solutions for the real estate and property management sector. Through its comprehensive digital platforms, the company manages critical operational workflows, online portal services, accounting tools, and tenant screening processes for residential and commercial real estate portfolios nationwide. Because AppFolio acts as a central repository for property operations, it routinely collects, processes, and stores vast quantities of highly sensitive personal and financial information belonging to property managers, owners, prospective tenants, and current residents, making it a lucrative target for malicious cyber actors seeking high-value data. In 2025, security incident notifications were submitted to the South Carolina Attorney General regarding a data security breach at AppFolio, Inc. While corporate disclosures often minimize the underlying vulnerabilities, incidents impacting tech platforms of this scale typically involve sophisticated cyberattacks, unauthorized network infiltration, or third-party vendor compromises that penetrate corporate defenses. In the context of property management and tenant screening software, threat actors frequently target databases housing legacy applicant data, resident management files, and administrative credentials, seeking to bypass perimeter security measures and quietly extract unencrypted sensitive records. The exposure of data through AppFolio systems implicates severe categories of personally identifiable information (PII) and financial records, each carrying distinct and long-lasting risks for affected individuals. Compromised full names, dates of birth, and Social Security numbers provide the foundational building blocks for synthetic identity theft and unauthorized credit applications. Furthermore, the potential exposure of banking details, payment card information, and background screening records opens victims up to direct financial account takeover, fraudulent loan initiations, and compromised residential rental histories that can disrupt personal stability and credit health for years. Operating as a technology provider handling consumer and financial data, AppFolio, Inc. was bound by strict legal duties under state consumer protection statutes, the Federal Trade Commission (FTC) Act, and industry-standard cybersecurity frameworks to implement robust administrative, technical, and physical safeguards. These legal obligations mandate continuous network monitoring, data encryption at rest and in transit, and stringent vendor risk management. The occurrence of a data breach strongly suggests systemic security failures, inadequate access controls, or a failure to deploy necessary patches, any of which may constitute actionable negligence under South Carolina law. Receiving an official data breach notification letter from AppFolio, Inc. serves as formal legal admission that your confidential data was compromised due to corporate security shortcomings. Legally, this notification establishes the necessary standing to participate in a class action lawsuit aimed at holding the company accountable for its failure to protect sensitive consumer information. Affected individuals should be aware that they do not need to prove actual financial loss or identity theft to seek legal relief; simply having one's data exposed creates compensable harm under modern data privacy jurisprudence. Our firm is currently investigating potential claims on a contingency fee basis, meaning there are never any out-of-pocket costs or fees unless we successfully recover compensation on your behalf.

Exposed Data — What's at Risk

Based on the data types reported in this filing:

Identity Theftcritical risk

Your SSN is the master key to your identity. Once exposed, criminals can open new lines of credit, take out loans, or file taxes in your name.

Identity Verification Bypassmedium risk

Combined with a name and other leaked data, date of birth helps criminals pass identity verification questions at banks and government agencies.

Who Was Impacted?

You may have been affected by the AppFolio, Inc. data breach if:

  • You received a written data breach notification letter from AppFolio, Inc.
  • You are or were a customer, patient, or employee of AppFolio, Inc.
  • Your information was held by AppFolio, Inc. in SC
  • Your bank or payment card data was potentially exposed

Your Rights as a Victim

Common categories of compensation in data breach class actions

Time & Inconvenience

Courts recognize that the time spent monitoring accounts, placing credit freezes, and dealing with the aftermath of a breach has real economic value. This category of damages is recoverable even without direct financial loss.

Credit Monitoring & Identity Restoration

Professional credit monitoring services cost $10–$40 per month. Identity theft restoration services, if needed, can cost hundreds of hours and thousands of dollars. Courts have awarded these costs as direct damages in SSN breach cases.

Financial Losses & Fraudulent Charges

Direct financial losses resulting from the breach — unauthorized charges, fraudulent transfers, or fees incurred through fraud — are recoverable as compensatory damages. Banks may reverse some charges; a class action recovers the remainder and associated costs.

Emotional Distress

Data breach victims regularly report anxiety, loss of sleep, and ongoing fear of identity theft. These non-economic harms are cognizable injuries in data breach litigation, particularly in cases involving SSN or medical record exposure.

Note: an attorney general breach filing does not by itself establish a settlement fund, a payment amount, or a claim deadline. If an official settlement notice is later issued, rely on that notice for payment details and deadlines.

Applicable State Law

This breach was reported under the South Carolina data breach notification law, which mandates notification and establishes your right to seek damages.

Frequently Asked Questions

Do I need proof that my data was misused to file a claim against AppFolio, Inc.?

No. Under South Carolina data breach notification law and federal law, the unauthorized exposure of your personal data — regardless of whether it has been actively misused — can be sufficient grounds for a claim. The breach itself is the injury.

How much does filing a claim cost?

Nothing. The Law Office of David S. Harris handles data breach cases on contingency — you pay zero upfront and owe nothing unless compensation is recovered.

My Social Security Number was exposed. What should I do right now?

Immediately place a free credit freeze at all three bureaus (Equifax, Experian, TransUnion). A freeze blocks new accounts from being opened in your name. Then file a complaint with the FTC at IdentityTheft.gov and contact our office — SSN exposure is one of the most serious breach types.

My financial account data was exposed. Can the bank recover my losses?

Banks may reverse fraudulent charges, but they are not obligated to compensate you for time lost, stress, or indirect damages. A class action claim against the breached company can recover those additional categories of harm.

Is it too late to file a claim?

Statutes of limitations for data breach claims vary by state but typically run 2–4 years. Depending on when you learned of the breach, you may still have time. Contact our office for a free eligibility review — there is no cost to find out.

What if AppFolio, Inc. offered me free credit monitoring after the breach?

Accepting free credit monitoring from AppFolio, Inc. does not waive your right to pursue legal action unless you signed a specific release waiving claims. In most cases, victims who accepted monitoring can still file.

Do I need to have received a notice letter to be eligible?

Not necessarily. Many data breach victims are never notified directly. If your personal information was held by AppFolio, Inc. during the relevant period, you may still qualify even without receiving a letter. A free eligibility review can confirm your status.

Received a notification letter from AppFolio, Inc.?

Read our dedicated guide — what the letter means and what to do.

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This case file references a public filing made with the state filing in SC. This website is not affiliated with, endorsed by, or operated by any state government agency.

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