Abacus Data Systems, Inc.

Abacus Data Systems, Inc. notified California AG on Feb 10, 2021 of a data breach, which occurred on Dec 28, 2020. Data exposed: Social Security number, Financial / bank account, Date of birth, Email address, Phone number, Postal address, Name.

Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization: Abacus Data Systems, Inc.
Source: California AG · source record
Date reported: Feb 10, 2021
Date(s) of breach: Monday, December 28, 2020
Residents affected: Not published by this source
Data exposed: Social Security number Financial / bank account Date of birth Email address Phone number Postal address Name
Notice letter: Sample notice (PDF)
Discovered: Jan 14, 2021, as stated in the letter
"Based on our investigation, which commenced on or about January 14, 2021, we discovered that an individual who previously worked for us (the “Former Employee”) may have received a report containing personal information of other current a..."
Days to notice: 27 days from discovery (Jan 14, 2021) to the California record (Feb 10, 2021). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82).
Offered in the letter: 12 months of credit or identity monitoring through Experian
First seen by BreachTally: 2026-10-30 16:08 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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