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MonitoringVermont AG filing · April 28, 2026

Castiglia, LLP Data Breach: Vermont Law Firm Exposes Your Personal Data

Castiglia, LLP, a prominent Vermont law firm, reported a data breach that compromised highly sensitive personal information belonging to clients and others. If you received a notification letter, your data was exposed, and you may be entitled to compensation for the risks created.

This breach is real, not a scam. Castiglia, LLP officially reported it to the Vermont Attorney General on April 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 Castiglia, LLP notification letter? Find out in minutes if you qualify for compensation.

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State
Vermont
Reported
April 28, 2026

What may have been exposed

  • Full Name
  • Social Security Number
  • Date of Birth
  • Wage and Compensation Information
  • Tax Return Information
  • Direct Deposit Account Details
  • Home Address
  • Personal Email Address
  • Telephone Number

Castiglia, LLP, a legal services firm operating in Vermont, has confirmed a data security incident where unauthorized parties gained access to its network. The breach, reported on April 28, 2026, involves the exposure of highly sensitive personal records maintained by the firm, which routinely handles confidential client and operational data.

The compromised information includes Full Name, Social Security Number, Date of Birth, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, Home Address, Personal Email Address, and Telephone Number. This type of data can put victims at risk of identity theft, financial fraud, and targeted scams.

As a law firm, Castiglia, LLP was entrusted with protecting this private information under strict legal and ethical obligations. The occurrence of this breach raises concerns about the adequacy of their cybersecurity measures and whether proper safeguards were in place to prevent such an intrusion.

Receiving an official data breach notification letter from Castiglia, LLP means your personal information was directly affected. This letter serves as a crucial document for individuals considering legal action, as it establishes your standing as an affected party.

Under the law, you typically do not need to prove direct financial loss or identity theft to pursue a claim. The increased risk of future harm and the loss of privacy resulting from such a breach can be sufficient grounds for compensation. If your data was exposed, you may have a claim.

We are actively investigating potential class action claims related to the Castiglia, LLP data breach. If you received a notification letter, you can get a free case review to understand your options. There are no upfront costs or attorney fees unless we successfully recover compensation for you.

Received the Castiglia, LLP notification letter? The Castiglia, LLP case file tracks this filing.

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.

  • Secure your online accounts

    Change the password on any account that reused an exposed password and turn on two-factor authentication wherever it's offered.

  • 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.

Castiglia, LLP data breach settlement, compensation and claim questions

How much could a Castiglia, LLP data breach settlement or claim be worth?
There is no set amount, and no Castiglia, LLP 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.
Is there a Castiglia, LLP 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 Castiglia, LLP. 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 many people were affected by the Castiglia, LLP 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, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, Home Address, Personal Email Address, Telephone Number. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
Can I sue Castiglia, LLP over the data breach?
It depends on what was exposed, the law in Vermont 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.
Did Castiglia, LLP offer free credit monitoring?
Look for an enrollment code in your Castiglia, LLP notice. Companies that offer free credit monitoring after a breach usually include it there, with a deadline to activate. Because Social Security numbers are listed in this filing, identity monitoring and a credit freeze matter more than usual. Enrolling does not give up your right to bring a claim.
Is the Castiglia, LLP data breach letter legit or a scam?
A notice from Castiglia, LLP in the mail matches the breach Castiglia, LLP reported to the Vermont Attorney General on April 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 Castiglia, LLP through a phone number or website you find yourself.
Do I need a Castiglia, LLP data breach lawyer or attorney?
A data breach lawyer can tell you whether your situation supports a claim and what it may be worth. A review here is free, and law firms usually take these cases on contingency, so there is no upfront cost.
Where can I see the official Castiglia, LLP breach notice?
Castiglia, LLP's report is published by the Vermont Attorney General: https://ago.vermont.gov/categories/security-breach-notices#castiglia-llp-2026-04-28 Compare it with the letter you received to confirm the dates and details match.
What should I do after getting the Castiglia, LLP 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.

Source: Vermont Attorney General filing

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