Where does the Ameriprise Financial, Inc. case file come from?

Every entry is taken from the breach report Ameriprise Financial, Inc. lodged with the South Carolina 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: Ameriprise Financial, Inc. Data Breach

This file collects the dated facts on record for the Ameriprise Financial, Inc. incident. The state report is dated April 20, 2026.

Timeline

April 20, 2026Report filed in South CarolinaDate the notice was lodged with the South Carolina Attorney General.

Case facts

Filing state: South Carolina
Date reported: April 20, 2026
Receiving office: South Carolina Attorney General

Case notes

Ameriprise Financial, Inc., a prominent financial services company, formally notified the South Carolina Attorney General on April 20, 2026, regarding a data security incident. This filing indicates that an unauthorized party successfully gained access to the company's network systems.

According to the report, this unauthorized access resulted in the compromise of consumer files, leading to the exposure of confidential personal information. The specific categories of data involved in this breach, along with the total number of individuals affected, were not detailed in the public disclosure at the time of reporting.

When personal information is exposed through such incidents, it introduces various risks. Individuals may become more susceptible to impersonation, attempts at identity theft, or the opening of fraudulent accounts in their name.

To safeguard against potential misuse, individuals who receive direct notification about this breach should immediately review their financial statements and account activities for any unauthorized transactions. It is also advisable to consider placing fraud alerts or security freezes with major credit reporting agencies.

Maintaining vigilance against unexpected communications, particularly those asking for personal details, is also important. Exposed data can sometimes be used in targeted phishing or social engineering attempts designed to acquire additional sensitive information. The investigation into this Ameriprise Financial breach is currently ongoing.

Questions about this case file

Where does the Ameriprise Financial, Inc. case file come from?: Every entry is taken from the breach report Ameriprise Financial, Inc. lodged with the South Carolina 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.

South Carolina data breaches

Filing source: South Carolina Attorney General

Named in the Ameriprise Financial, Inc. breach?

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Timeline

Case facts

Case notes

Questions about this case file

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