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

Every entry is taken from the breach report Synopsys, Inc. lodged with the New Hampshire 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: Synopsys, Inc. Data Breach

This file collects the dated facts on record for the Synopsys, Inc. incident. The state report is dated April 1, 2026.

Timeline

April 1, 2026Report filed in New HampshireDate the notice was lodged with the New Hampshire Attorney General.

Case facts

Filing state: New Hampshire
Date reported: April 1, 2026
Receiving office: New Hampshire Attorney General

Case notes

Synopsys, Inc. has publicly filed notice of a data security incident with regulatory authorities, with the filing date recorded as April 1, 2026. The nature of the breach itself, along with specific details regarding how it occurred, has not been disclosed in the public record at this time.

The public filing indicates that personal information may have been involved in this event. However, the exact categories of information affected remain unspecified. Furthermore, the number of individuals whose data may have been exposed is also not detailed in the available documentation.

According to the information provided in the regulatory filing, the incident is currently under investigation. This status suggests that Synopsys, Inc. is actively working to understand the full scope and impact of the event.

Individuals who receive direct notifications from Synopsys, Inc. regarding this incident should carefully review the information provided to understand what actions, if any, are recommended. Generally, it is advisable to remain vigilant for any unusual activity across your online accounts and to be cautious of unsolicited communications, especially those requesting personal details.

Considering the unspecified nature of the involved data, general security practices are recommended. These include regularly monitoring your account statements for suspicious transactions, placing a fraud alert or security freeze on your credit reports if you have concerns, and being mindful of phishing attempts that might arise after any data incident. Such steps can help mitigate potential risks associated with compromised information.

Questions about this case file

Where does the Synopsys, Inc. case file come from?: Every entry is taken from the breach report Synopsys, Inc. lodged with the New Hampshire 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.

New Hampshire data breaches

Filing source: New Hampshire Attorney General

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Timeline

Case facts

Case notes

Questions about this case file

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