TechMedia Network

TechMedia Network notified California AG on Dec 20, 2013 of a data breach, which occurred on Oct 4, 2013. Data exposed: Social Security number, Driver's license / state ID, Financial / bank account, Medical / health information, Health insurance, Date of birth, Email address, Military ID, Phone number, Postal address, Name.

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

Organization: TechMedia Network
Source: California AG · source record
Date reported: Dec 20, 2013
Date(s) of breach: Friday, October 4, 2013
Residents affected: Not published by this source
Data exposed: Social Security number Driver's license / state ID Financial / bank account Medical / health information Health insurance Date of birth Email address Military ID Phone number Postal address Name
Notice letter: Sample notice (PDF)
Days to notice: 77 days from the end of the breach window (Oct 4, 2013, no discovery date in the letter) to the California record (Dec 20, 2013). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82).
First seen by BreachTally: 2026-10-30 16:24 UTC

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

Not today? Take the free Monday digest: the week's filings by state and the largest by people affected. Once a week.

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.