Confirmed breach

Tri Counties Bank data breach

USUnited States

Tri Counties Bank (United States) notified the California Attorney General of a data breach on 12 October 2023. The breach began on 7 February 2023, 247 days before it was reported.

Status: Confirmed breach
People affected: Not reported yet
Reported: 12 October 2023
Breach began: 7 February 2023
Time to tell: 247 days (the median in California’s notices over the last year: 154 days)

What was exposed

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

Before the notice: the ransomware gang Black Basta named Tri Counties Bank on its leak site on 19 March 2023, 207 days before this was reported. Matched by the organisation’s name: the notice itself does not say who the attacker was.

Sources

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

If Tri Counties Bank had your data

Look for Tri Counties Bank’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 Tri Counties Bank has a password of yours, change it now to be safe.
Expect scams that use your details: calls, texts or emails pretending to be Tri Counties Bank, 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.