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: Lincoln Savings Bank, Nbkc Bank, Acorns Grow Incorporated Data Breach

This file collects the dated facts on record for the Lincoln Savings Bank, Nbkc Bank, Acorns Grow Incorporated incident. The state report is dated June 12, 2026.

Timeline

June 12, 2026Report filed in MassachusettsDate the notice was lodged with the Massachusetts Attorney General.

Case facts

Filing state: Massachusetts
Date reported: June 12, 2026
Receiving office: Massachusetts Attorney General

Case notes

Lincoln Savings Bank, Nbkc Bank, and Acorns Grow Incorporated recently filed a report with the Massachusetts Attorney General regarding a data security incident. The official filing date for this incident was June 12, 2026. These institutions are currently investigating the nature and extent of the reported event.

As financial technology institutions and chartered banking partners, these companies handle a significant volume of consumer data related to wealth management, savings accounts, and investment portfolios. Given their operations, they are entrusted with highly sensitive personal information necessary for various financial services and regulatory compliance.

While the specific categories of information involved in this incident have not been detailed, breaches in the financial sector often pose substantial risks to affected individuals. The compromise of personal information can lead to potential misuse, creating immediate concerns for those whose data may have been exposed. The full impact of this incident is still under investigation.

Individuals who receive notification about this incident should remain vigilant and consider reviewing their financial account statements for any unusual activity. It is also advisable to monitor credit reports for unauthorized accounts or inquiries. Placing a fraud alert or security freeze on credit files can offer additional protection against identity theft.

This information is based on public filings made with the Massachusetts Attorney General's office. Updates regarding the investigation's findings and any further details will be provided as they become available through official channels.

Questions about this case file

Where does the Lincoln Savings Bank, Nbkc Bank, Acorns Grow Incorporated case file come from?: Every entry is taken from the breach report Lincoln Savings Bank, Nbkc Bank, Acorns Grow Incorporated lodged with the Massachusetts 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.

Massachusetts data breaches

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Timeline

Case facts

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