Where does the Lemonade, Inc. case file come from?

Every entry is taken from the breach report Lemonade, Inc. lodged with the California Attorney General. Nothing here is estimated.

Why do the incident date and the report date differ?

Companies usually investigate before they report. The gap between the two dates shows how long that took.

What does the records-affected figure count?

It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.

Does this case file change over time?

Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

Case file

Case File: Lemonade, Inc. Data Breach

This file collects the dated facts on record for the Lemonade, Inc. incident. The state report is dated April 11, 2025. The incident itself is dated April 1, 2023.

Timeline

741 days separate the incident date from the date it was reported.

April 1, 2023Incident dateWhen the filing says the breach took place.
April 11, 2025Report filed in CaliforniaDate the notice was lodged with the California Attorney General.

Case facts

Filing state: California
Date reported: April 11, 2025
Incident date: April 1, 2023
Receiving office: California Attorney General

Case notes

Lemonade, Inc., operating in California, has filed notice regarding a data breach event. The incident is reported to have taken place on April 1, 2023, with the official notification filed on April 11, 2025. These details are derived from public regulatory filings concerning the security incident.

The public records do not specify the nature of the breach or the exact categories of personal information involved. This indicates that while an exposure of data occurred, the specific methods of compromise and the precise types of personal information affected are not detailed in the available documentation.

Lemonade, Inc. has indicated that this matter is currently under investigation. As such, additional information may become available as their inquiry progresses and further details are reported to regulatory bodies.

Individuals who receive direct notification from Lemonade, Inc. should carefully review the information provided for any specific guidance. It is a widely recommended precaution to remain vigilant for any unusual activity across your financial accounts and personal online services.

Consider changing passwords for online services and enabling multi-factor authentication where available to enhance your account security. Regularly review account statements and credit reports for any unauthorized transactions or suspicious inquiries, taking prompt action if any discrepancies are found.

Questions about this case file

Where does the Lemonade, Inc. case file come from?: Every entry is taken from the breach report Lemonade, Inc. lodged with the California Attorney General. Nothing here is estimated.
Why do the incident date and the report date differ?: Companies usually investigate before they report. The gap between the two dates shows how long that took.
What does the records-affected figure count?: It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.
Does this case file change over time?: Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

California data breaches

Filing source: California Attorney General

Named in the Lemonade, Inc. breach?

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Timeline

Case facts

Case notes

Questions about this case file

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