BreachCensus

Progressive Casualty Insurance Company

United States of America

Progressive Casualty Insurance Company is an organisation in California. It appears on the California Attorney General breach-notification register and the Washington State Attorney General breach-notification register with 1 confirmed incident (2 filings); the most recent notice was filed on August 1, 2023.

Data as of September 6, 2026.

Sources

Confirmed incident

Filed in CA, DE, WA and HI

The same incident was filed separately with 4 jurisdictions within a few days of each other (CA, DE, WA and HI) — shown here as one incident.

Occurred
May 18, 2023
Disclosed
August 1, 2023

Timeline

  1. August 1, 2023
    Reported to regulator Regulator

    WA AG breach notification: 8,325 Washington residents affected

    source
  2. August 1, 2023
    Reported to regulator Regulator

    CA AG breach notification: an unknown number of California residents affected

    source
  3. August 1, 2023
    Reported to regulator Regulator

    HI AG breach notification: 1,044 Hawaii residents affected

    source
  4. August 1, 2023
    Reported to regulator Regulator

    DE AG breach notification: 1,239 Delaware residents affected

    source
What a California notice means

Required under Cal. Civ. Code §1798.82. A copy of the notification must be sent to the Attorney General when a single breach requires notifying more than 500 California residents.

Note: no affected-count is published on this register.

California breach-notification register ↗

What a Washington notice means

Required under RCW 19.255.010. Notice to the Attorney General is required when a breach affects more than 500 Washington residents.

Note: the count is Washington residents only, not a total.

Washington breach-notification register ↗

Related

Disclosed around the same time