HealthcareInvestigation Open

Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.) Data Breach — Official Case File

DE filing|Reported Aug 13, 2026|8 data types exposed

Just received a notice letter? Cases are filed first-come, first-served. You may be entitled to compensation.

Claim Free Review →

Quick Facts

State Filed
DE
Date Reported to AG
Aug 13, 2026
Date of Breach
Nov 19, 2023
Records Affected
Not disclosed
Status
Investigation Open
Last Updated
Aug 15, 2026
Data Types Exposed
Full NameSocial Security NumberDate of BirthFinancial Account NumberRouting NumberMailing AddressCredit Score InformationIncome and Tax Documentation

The Breach — What We Know

As a healthcare organization, Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.) was entrusted with some of the most sensitive data a person can share. According to a DE state filing, Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.) experienced a data security incident affecting an undisclosed number of individuals, exposing financial account information and payment data. This breach was recently disclosed and the window for legal action is open now.

Healthcare organizations are among the most targeted sectors for cybercriminals because medical records sell for up to ten times the value of financial records on underground markets. Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.)'s systems contained not only standard contact information but detailed health histories, insurance identifiers, and treatment records — data that cannot simply be changed like a password or credit card number.

Supplemental: Loan Care, LLC, acting on behalf of Atlantic Bay Mortgage, LLC, operates within the deeply interconnected mortgage servicing and financial services sector. Companies of this nature occupy a critical nexus in the housing finance ecosystem, managing billions of dollars in residential loans, home equity lines of credit, and escrow accounts. To perform these essential financial operations, Loan Care and its mortgage affiliates routinely collect, process, and retain vast repositories of highly sensitive personal and financial documentation from millions of consumers. This data includes comprehensive credit histories, detailed asset and income verifications, tax documentation, and core banking details necessary for mortgage origination, underwriting, and ongoing loan administration. In 2026, a significant security incident affecting Supplemental: Loan Care, LLC, and Atlantic Bay Mortgage, LLC, was formally reported to the Delaware Attorney General, triggering immediate regulatory scrutiny and widespread consumer concern. While incidents of this scale within the mortgage and financial services industry frequently stem from sophisticated cyberattacks, vulnerabilities in legacy servicing systems, or third-party vendor compromises, they consistently expose systemic gaps in institutional cybersecurity defenses. Attackers frequently target financial databases due to the high monetary value of the records contained within, exploiting weaknesses in network perimeters or misconfigured cloud storage environments to gain prolonged, unauthorized access to sensitive consumer files. The exposure resulting from this breach compromises several categories of highly sensitive consumer data, each carrying severe, long-term risks for affected individuals. Because mortgage servicers aggregate comprehensive personal profiles, the compromised information typically includes full names, Social Security numbers, dates of birth, residential addresses, and critical financial account details such as bank routing and account numbers. When malicious actors obtain Social Security numbers coupled with financial account credentials, the immediate threat shifts from standard data exposure to sophisticated financial fraud, unauthorized loan modifications, synthetic identity creation, and direct account takeover. Victims face a protracted, stressful battle to secure their credit files, dispute fraudulent transactions, and monitor their banking institutions for unauthorized activity. As financial institutions and mortgage servicers, Supplemental: Loan Care, LLC, and Atlantic Bay Mortgage, LLC, are bound by stringent federal and state regulatory mandates, most notably the Gramm-Leach-Bliley Act (GLBA) and the FTC Safeguards Rule, alongside state-level data protection statutes. These legal frameworks impose strict affirmative duties on financial companies to establish comprehensive written information security programs, encrypt sensitive customer data both in transit and at rest, and implement continuous monitoring protocols to detect unauthorized intrusions. The occurrence of a data breach of this magnitude serves as a strong indicator that the institution may have failed to maintain these mandatory administrative, technical, and physical safeguards, thereby breaching its legal duty of care to consumers. Receiving a data notification letter from Supplemental: Loan Care, LLC, or Atlantic Bay Mortgage, LLC, serves as formal, legal admission that your confidential information was compromised due to inadequate corporate security practices. Under modern consumer protection and class action jurisprudence, victims do not need to prove that they have already suffered actual financial theft or out-of-pocket losses to seek legal redress; the imminent risk of identity theft and the forced burden of mitigation are legally cognizable injuries. Our firm is actively investigating potential class action claims against the responsible entities on a contingency fee basis. This means affected consumers pay absolutely nothing out of pocket, and we only collect a fee if 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.

Are You One of the Victims?

You may have been affected by the Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.) data breach if:

  • You received a written data breach notification letter from Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.)
  • You are or were a customer, patient, or employee of Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.)
  • Your information was held by Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.) in DE
  • Your bank or payment card data was potentially exposed

What the Law Gives You

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.

Applicable State Law

This breach was reported under the Delaware Online Privacy and Protection Act, 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 Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.)?

No. Under Delaware Online Privacy and Protection Act 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 there a deadline to file a claim?

State statutes of limitations for data breach claims typically run 2–4 years from the date of the breach or its discovery. Because this breach was recently disclosed, the window is open — but acting early preserves your options and strengthens the case.

What if Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.) offered me free credit monitoring after the breach?

Accepting free credit monitoring from Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.) 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 Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.) 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 Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.)?

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

Read Letter Guide →
Filing Window Open

Received a Notice Letter?

Cases are filed first-come, first-served. Submit now for a free attorney review — no cost, no obligation.

Start typing to find a matching case, or enter a company not yet listed.

Attach a copy of your data breach notification letter. Accepted: PDF, JPG, PNG — max 10 MB.

No attorney-client relationship is created by submitting this form. Attorney Advertising.

You Have a Legal Claim

Learn how to participate in the class action and what compensation you may be entitled to.

Join the Class Action →

Received a notice letter?

Use our verification tool to confirm your letter matches this official AG filing.

Verify My Notice Letter

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

Supplemental: Loan Care, LLC. (Notice on Behalf of Atlantic Bay Mortgage, LLC.) breach?

Free case review · No fee unless you win

Call Now
Made with AI in Macaly