Where does the Alten Sakai & Co. LLP case file come from?

Every entry is taken from the breach report Alten Sakai & Co. LLP lodged with the Oregon 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: Alten Sakai & Co. LLP Data Breach

This file collects the dated facts on record for the Alten Sakai & Co. LLP incident. The state report is dated July 28, 2025. The incident itself is dated May 19, 2025.

Timeline

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

May 19, 2025Incident dateWhen the filing says the breach took place.
July 28, 2025Report filed in OregonDate the notice was lodged with the Oregon Attorney General.

Case facts

Filing state: Oregon
Date reported: July 28, 2025
Incident date: May 19, 2025
Receiving office: Oregon Attorney General

Case notes

Alten Sakai & Co. LLP has reported a data security incident impacting information maintained by the company. According to public filings, the breach began on or about May 19, 2025, with the filing or report submitted on July 28, 2025.

The specific nature of the incident remains unspecified in the available records. The official notice indicates that personal information may have been compromised as a result of this event. Details about the exact types of data involved are not provided.

At the time of reporting, the investigation into the breach was ongoing. The company is working to understand the full extent of the incident and to identify all individuals who may have been affected by the exposure of their personal data.

Individuals who receive notification from Alten Sakai & Co. LLP regarding this incident should carefully review the information provided. It is always prudent to remain vigilant for any unusual activity across your accounts and to monitor for unsolicited communications that appear suspicious.

General recommendations for protecting your personal information include changing passwords for online accounts, especially if you use similar credentials across multiple services. Consider placing a fraud alert or security freeze on your credit reports if advised to do so by the affected entity.

Questions about this case file

Where does the Alten Sakai & Co. LLP case file come from?: Every entry is taken from the breach report Alten Sakai & Co. LLP lodged with the Oregon 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.

Oregon data breaches

Filing source: Oregon Attorney General

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Timeline

Case facts

Case notes

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