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MonitoringWashington AG filing · April 17, 2026

Ameriprise Financial Reports Data Breach to Washington AG

Ameriprise Financial, Inc. filed a data breach notice with the Washington Attorney General on April 17, 2026, concerning an incident that exposed various personal and financial details. This type of breach carries risks for identity theft and financial fraud. Individuals receiving notifications should carefully review them to understand the specific information compromised and recommended protective steps.

State
Washington
Reported
April 17, 2026

What may have been exposed

  • Full Name
  • Social Security Number
  • Date of Birth
  • Financial Account Number
  • Routing Number
  • Policy Number
  • Tax Return Information
  • Transaction History

Ameriprise Financial, Inc. submitted a report to the Washington Attorney General's office on April 17, 2026, acknowledging an unspecified data breach. This filing serves to inform regulators and potentially affected individuals about unauthorized access to sensitive personal information.

The compromised data categories reported include Full Name, Social Security Number, Date of Birth, Financial Account Number, Routing Number, Policy Number, Tax Return Information, and Transaction History. The exposure of these types of details can lead to risks of identity theft, unauthorized account access, and financial fraud.

While the specific nature of the breach was not detailed in the public filing, incidents affecting financial institutions often stem from sophisticated cyberattacks. These can involve unauthorized access to client databases, exploitation of system vulnerabilities, or other forms of network intrusion aimed at acquiring valuable personal and financial data.

Individuals who receive a data breach notification from Ameriprise Financial, Inc. are advised to read the letter thoroughly for specific guidance. General protective measures include monitoring credit reports and financial statements for any suspicious activity. Consider placing a fraud alert or security freeze on your credit files with the major credit bureaus as an added precaution.

This information is based on official regulatory filings made public with the Washington Attorney General. Such public records are essential for transparency and provide a factual overview of data security incidents impacting consumers.

What to do if you were affected

Based on the categories of information reported in this filing, these steps can help limit the risk of identity theft and fraud.

  • Freeze your credit

    Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.

  • Guard against tax fraud

    File your tax return as early as possible and consider requesting an IRS Identity Protection PIN so no one can file a fraudulent return in your name.

  • Watch your financial accounts

    Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.

  • Stay alert to targeted scams

    Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.

  • Keep your notification letter

    Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

What to know about the Ameriprise Financial, Inc. data breach

How many people were affected by the Ameriprise Financial, Inc. data breach, and what was exposed?
The filing does not give a count of affected people and lists the following information as involved: Full Name, Social Security Number, Date of Birth, Financial Account Number, Routing Number, Policy Number, Tax Return Information, Transaction History. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
Where can I see the official Ameriprise Financial, Inc. breach notice?
Ameriprise Financial, Inc.'s report is published by the Washington Attorney General: https://agportal-s3bucket.s3.amazonaws.com/databreach/BreachA37810.pdf Compare it with the letter you received to confirm the dates and details match.
What should I do after getting the Ameriprise Financial, Inc. data breach notice?
Keep the letter and the envelope, and note the date it arrived. Freeze your credit with Equifax, Experian and TransUnion, change any passwords the notice mentions, and sign up for any free credit monitoring the letter offers. Then check whether you may have a claim.
Is the Ameriprise Financial, Inc. data breach letter legit or a scam?
A notice from Ameriprise Financial, Inc. in the mail matches the breach Ameriprise Financial, Inc. reported to the Washington Attorney General on April 17, 2026. Check that the company name and dates in your letter match that filing. A real notice of data security incident won't ask for your password, Social Security number or a payment — if it does, contact Ameriprise Financial, Inc. through a phone number or website you find yourself.
Did Ameriprise Financial, Inc. offer free credit monitoring?
Any free monitoring Ameriprise Financial, Inc. is offering will be described in the notice you received, along with an activation code and a sign-up deadline. Because Social Security numbers are listed in this filing, identity monitoring and a credit freeze matter more than usual. Using the free service won't stop you from joining a lawsuit or settlement later.
Can I sue Ameriprise Financial, Inc. over the data breach?
It depends on what was exposed, the law in Washington and your own state, and whether you've been harmed. Most people take part through a class action rather than suing alone. Keep your notification letter — it's the proof that connects you to the breach.
Is there a Ameriprise Financial, Inc. data breach class action lawsuit?
Law firms often open an investigation after a breach notice like this one, and a class action lawsuit may follow. This page doesn't confirm that a lawsuit has been filed against Ameriprise Financial, Inc.. You usually don't have to join a class action to be included — if a settlement is reached, class members are notified and can file a claim.
How much could a Ameriprise Financial, Inc. data breach settlement or claim be worth?
There is no set amount, and no Ameriprise Financial, Inc. settlement is confirmed here. In past data breach settlements, payments depended on what data was exposed and on documented losses — fraud, out-of-pocket costs and time spent dealing with the breach. The filing lists Full Name, Social Security Number, Date of Birth as involved. Keep receipts and records; they're what damages claims are built on.
Do I need a Ameriprise Financial, Inc. data breach lawyer or attorney?
An attorney can read your notice and tell you whether a claim makes sense. A case review here is free, and data breach cases are usually handled on contingency, so there is no upfront cost.

Source: Washington Attorney General filing

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