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Investigation OpenSC AG filing · April 20, 2026

Ameriprise Financial Reports Client Data Compromise to SC AG

Ameriprise Financial, Inc. reported a data breach to the South Carolina Attorney General on April 20, 2026, after an unauthorized party accessed its network. This incident involved the compromise of client personal information, creating potential risks for those affected.

State
SC
Reported
April 20, 2026

Ameriprise Financial, Inc., a company providing investment and wealth management services, officially reported a data breach to the South Carolina Attorney General on April 20, 2026. This notification indicates that the company identified an unauthorized access incident within its network.

The report confirms that an unauthorized party gained access to the Ameriprise network, compromising client files. While the specific types of data involved were not detailed in the public filing, the incident did expose personal information belonging to current and former clients. The total number of individuals impacted by this event has not yet been publicly disclosed.

When personal information is exposed in a data incident, it can lead to various risks for those affected. Threat actors might attempt to use this compromised data for identity theft, to open fraudulent accounts, or to engage in targeted phishing attacks. Such incidents can require ongoing vigilance to protect against potential misuse of information.

Individuals who receive a breach notification from Ameriprise Financial, Inc. should consider monitoring their financial accounts and credit reports for any suspicious activity. Reviewing account statements and credit reports can help identify unauthorized transactions or new accounts opened in your name. Enabling multi-factor authentication on online accounts is also a generally recommended security step to help protect your accounts.

Staying informed about your personal data security is important. If you received a direct notification letter, it will contain specific guidance and details relevant to your situation.

What to do if you were affected

These general steps can help limit the risk of identity theft and fraud after any data breach.

  • 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

Where can I see the official Ameriprise Financial, Inc. breach notice?
Ameriprise Financial, Inc.'s report is published by the SC Attorney General: https://consumer.sc.gov/sites/consumer/files/Documents/Security%20Breach%20Notices/2026/Consumer%20Letter%20-%20Ameriprise%20Financial%2C%20Inc..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 SC Attorney General on April 20, 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?
Check your letter from Ameriprise Financial, Inc.. If free credit or identity monitoring is offered, the enrollment code and deadline are printed in the notice itself. 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 SC 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. 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: SC Attorney General filing

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