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Plaza Home Mortgage Data Breach History

Finance United States
Website

Plaza Home Mortgage is a San Diego–based residential mortgage lender.

This page shows all data breaches of Plaza Home Mortgage. View the complete breach timeline, records exposed, root causes, and AI breach risk score. BreachHistory tracks disclosed data breaches worldwide.

1Total breaches
138.0KRecords breached
February 2026Last breach
28 AI Breach Risk score Moderate

Data Breach Timeline — All Plaza Home Mortgage Breaches

Plaza Home Mortgage Data Breach Summary

This page tracks the Plaza Home Mortgage data breach history and cybersecurity incidents affecting Plaza Home Mortgage (United States). BreachHistory currently indexes 1 publicly disclosed or catalogued incident spanning 2026, with approximately 138 thousand records reported as exposed across all indexed events. These totals may include overlapping datasets or third-party estimates and should not be interpreted as unique affected users.

The Plaza Home Mortgage breach timeline includes major data breaches, cyber attacks, data leaks, credential exposures, API abuse, and other security incidents. Each incident provides details on the estimated records exposed, attack method, affected data types, and supporting public sources. Currently, 0 incidents are company-confirmed, while 1 remain unverified claims pending independent verification.

Largest Plaza Home Mortgage Data Breaches

The largest indexed incidents include the 2026 Plaza Home Mortgage — employee workstation breach exposed 137,976 borrowers. Record counts originating from threat actors or leak sites should be treated as estimates unless confirmed by Plaza Home Mortgage or a regulator. Below is the list of large data breaches:

What Information Was Exposed?

Depending on the incident, exposed data may include passwords and login credentials, Social Security numbers and national IDs, names, physical addresses, dates of birth, government ID documents, and other personal information (PII). The exact data varies between incidents, so review each breach page before assuming your information was affected.

Plaza Home Mortgage Data Breach 2026

At the time of this update, BreachHistory catalogues 1 2026 incident related to Plaza Home Mortgage. Most recent entry: 2026 Plaza Home Mortgage — employee workstation breach exposed 137,976 borrowers. New incidents are added as official disclosures, regulatory filings, or credible cybersecurity reports become available.

What To Do If You Were Affected

If you believe your account may have been involved in a Plaza Home Mortgage data breach, change any reused passwords, enable multi-factor authentication (MFA), monitor your account for suspicious activity, and be cautious of phishing emails or fake breach notifications.

This Plaza Home Mortgage breach history is maintained by BreachHistory using public disclosures, regulatory filings, security research, and clearly labelled third-party claims. For the complete breach timeline, records exposed, incident details, and AI Breach Risk Score, explore the sections on this page.

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