GAIN Capital Group, LLC

GAIN Capital Group, LLC notified California AG on Jun 22, 2020 of a data breach, which occurred on Apr 18, 2020.

Organization: GAIN Capital Group, LLC
Source: California AG · source record
Date reported: Jun 22, 2020
Date(s) of breach: Tuesday, April 14, 2020Saturday, April 18, 2020
Residents affected: Not published by this source
Data exposed: Not stated in the source listing
Notice letter: Sample notice (PDF)
First seen by BreachTally: 2026-10-30 16:10 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

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