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Investigation OpenIN AG filing · January 28, 2026

Crystal Valley Financial Corp. Data Breach: Understanding Your Next Steps

Crystal Valley Financial Corporation, operating as First State Bank of Middlebury, recently reported a data security incident. This event, which occurred in late 2025, involved unauthorized access to personal information. If you received a notification, understanding the facts can help you protect your interests.

This breach is real, not a scam. Crystal Valley Financial Corporation dba First State Bank of Middlebury officially reported it to the IN Attorney General on January 28, 2026.

Reviewed by David S. Harris, Esq., data breach and class action attorney (Florida Bar No. 0112739). Free consultation: 786-306-7278

Received a Crystal Valley Financial Corporation dba First State Bank of Middlebury notification letter? Find out in minutes if you qualify for compensation.

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State
IN
Breach date
October 30, 2025
Reported
January 28, 2026

Crystal Valley Financial Corporation, also known as First State Bank of Middlebury, has confirmed a data security incident. This event involved unauthorized access to its network, which occurred on or around October 30, 2025. The company is based in Indiana.

While specific details regarding the type of information involved have not been fully disclosed, it is understood that personal information was accessed during this incident. The company reported this event on January 28, 2026, and states an investigation is ongoing to determine the full scope of the breach.

If you received a notification letter from Crystal Valley Financial Corporation or First State Bank of Middlebury, it indicates your personal data may have been compromised. It's important to review this letter carefully, as it should contain details specific to your situation and any protective services offered.

As a general precaution following any data incident, monitor your accounts and statements for suspicious activity. Consider placing a fraud alert or credit freeze with credit bureaus. Be wary of unsolicited communications, especially those asking for personal details.

Understanding the full implications of a data breach can be complex. Consulting with a legal professional can help clarify your rights and potential options. DataBreachLegalCenter.com offers a free case review to help individuals affected by data breaches like this one.

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.

Crystal Valley Financial Corporation dba First State Bank of Middlebury data breach notice and letter questions

Is the Crystal Valley Financial Corporation dba First State Bank of Middlebury data breach letter legit or a scam?
A notice from Crystal Valley Financial Corporation dba First State Bank of Middlebury in the mail matches the breach Crystal Valley Financial Corporation dba First State Bank of Middlebury reported to the IN Attorney General on January 28, 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 Crystal Valley Financial Corporation dba First State Bank of Middlebury through a phone number or website you find yourself.
Where can I see the official Crystal Valley Financial Corporation dba First State Bank of Middlebury breach notice?
Crystal Valley Financial Corporation dba First State Bank of Middlebury's report is published by the IN Attorney General: https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/security-breaches/#crystal-valley-financial-corporation-dba-first-state-bank-of-2026 Compare it with the letter you received to confirm the dates and details match.
Did Crystal Valley Financial Corporation dba First State Bank of Middlebury offer free credit monitoring?
Any free monitoring Crystal Valley Financial Corporation dba First State Bank of Middlebury is offering will be described in the notice you received, along with an activation code and a sign-up deadline. Signing up doesn't waive any legal rights you may have.
What should I do after getting the Crystal Valley Financial Corporation dba First State Bank of Middlebury 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 there a Crystal Valley Financial Corporation dba First State Bank of Middlebury 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 Crystal Valley Financial Corporation dba First State Bank of Middlebury. 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.
Do I need a Crystal Valley Financial Corporation dba First State Bank of Middlebury data breach lawyer or attorney?
Talking to a data breach attorney costs nothing here. A lawyer can read your notice, explain your rights under your state's law and tell you whether a claim makes sense.
How much could a Crystal Valley Financial Corporation dba First State Bank of Middlebury data breach settlement or claim be worth?
There is no set amount, and no Crystal Valley Financial Corporation dba First State Bank of Middlebury 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.
Can I sue Crystal Valley Financial Corporation dba First State Bank of Middlebury over the data breach?
It depends on what was exposed, the law in IN 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.

Source: IN Attorney General filing

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