Confirmed breach

Eisner Advisory Group data breach

USUnited States · Eisner Advisory Group LLC

Eisner Advisory Group (United States) notified the Oregon Department of Justice, the Iowa Attorney General, the California Attorney General and the Washington Attorney General of a data breach on 8 April 2025. It told the states about 84,795 Oregon residents; the total can be higher.

Status: Confirmed breach
People affected: 84,795 Oregon residents (one state’s count; the total can be higher)
Reported: 8 April 2025
Across the state notices: at least 86,916 people (Oregon and Washington: each state counts only its own residents)

What was exposed

The register’s list does not say what was exposed; the notice it links to (under Sources) usually does.

Sources

Official notices are read by code from the regulator’s own register. More notices to Oregon, Iowa, California, Washington. · Corrections and changes

If Eisner Advisory Group had your data

Look for Eisner Advisory Group LLC’s own notice or letter: it should say what of yours was involved. Keep it.
The register’s list does not say what was exposed; the notice it links to (under Sources) usually does. If Eisner Advisory Group LLC has a password of yours, change it now to be safe.
Expect scams that use your details: calls, texts or emails pretending to be Eisner Advisory Group LLC, your bank or the police. Never give codes or passwords, never approve a sign-in you did not start, never move money.

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From the data breach tracker: official notices, breach databases and the news, every fact with its source. Open data (CC BY 4.0) · How the tracker works · Official registers · Corrections and changes · Found a mistake? Tell us and we correct it.