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ADC Information Technologies dba Integrated Building Systems data breach investigation

ADC Information Technologies, operating as Integrated Building Systems, reported a data breach to the Indiana Attorney General on June 18, 2026. If you received a notification letter, it confirms that your personal information may have been compromised. This incident raises questions about the company's data security practices and the extent of the exposure.

Filed
June 18, 2026
Regulator
Indiana AG
People affected
Not stated
File status
Investigation Open

What the filing confirms

  • ADC Information Technologies dba Integrated Building Systems reported the incident to the Indiana Attorney General.

Still unknown

  • Which categories of personal information were taken. The filing does not list them.
  • How many people were affected. The filing does not give a number.
  • What caused the incident beyond the description in the filing.
  • How the attackers got in, and whether basic safeguards such as multi-factor sign-in were in place.

Investigation notes

ADC Information Technologies, doing business as Integrated Building Systems, officially confirmed a data breach to the Indiana Attorney General on June 18, 2026. The company indicated that the incident occurred on April 1, 2026. If you have received a notification letter from Integrated Building Systems, it means your personal information was involved in this security event.

While the company's public report does not specify the exact nature of the breach or the precise categories of personal information affected, the confirmation of the incident itself warrants attention. Our investigation aims to understand what occurred, how the company’s systems were compromised, and what specific types of your information may have been exposed.

Even without knowing the specific data types, any exposure of personal information carries potential risks. We advise individuals who received a notification to remain vigilant. Consider monitoring your online accounts for unusual activity and being cautious of unsolicited communications, as these could be attempts to exploit compromised data.

Our review of this case focuses on the company's conduct surrounding the breach. Key questions include the adequacy of the security measures Integrated Building Systems had in place, how long unauthorized parties maintained access to their systems, and whether affected individuals received timely notification. These factors are critical in assessing the company's potential legal responsibilities.

For those affected by the Integrated Building Systems data breach, understanding your rights and the company's obligations is important. Data breach litigation can help recover damages for affected individuals.

If you received a data breach notice from ADC Information Technologies dba Integrated Building Systems, you may have legal questions about your situation. We are investigating this incident to determine potential avenues for recourse. Contact us for a free case review to discuss your options.

What our attorneys examine

A cyberattack does not excuse a company from protecting the information it holds. We look at whether ADC Information Technologies dba Integrated Building Systems used reasonable security, how long it kept the data, and how quickly it told the people affected. Those questions decide whether a class action or individual claim is possible. Read more on how ransomware lawsuits work, or browse other incident files in Indiana.

ADC Information Technologies dba Integrated Building Systems data breach questions

Is the ADC Information Technologies dba Integrated Building Systems data breach letter legit or a scam?
A notice from ADC Information Technologies dba Integrated Building Systems in the mail matches the breach ADC Information Technologies dba Integrated Building Systems reported to the Indiana Attorney General on June 18, 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 ADC Information Technologies dba Integrated Building Systems through a phone number or website you find yourself.
Did ADC Information Technologies dba Integrated Building Systems offer free credit monitoring?
Check your letter from ADC Information Technologies dba Integrated Building Systems. If free credit or identity monitoring is offered, the enrollment code and deadline are printed in the notice itself. Signing up doesn't waive any legal rights you may have.
Is there a ADC Information Technologies dba Integrated Building Systems 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 ADC Information Technologies dba Integrated Building Systems. 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.
What should I do after getting the ADC Information Technologies dba Integrated Building Systems 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.
Do I need a ADC Information Technologies dba Integrated Building Systems 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.
Can I sue ADC Information Technologies dba Integrated Building Systems over the data breach?
It depends on what was exposed, the law in Indiana 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.
How much could a ADC Information Technologies dba Integrated Building Systems data breach settlement or claim be worth?
There is no set amount, and no ADC Information Technologies dba Integrated Building Systems 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.

Other open files in Indiana

Attorney advertising. An incident file reflects a public regulator filing and our review of it; it does not mean a lawsuit has been filed or that the company did anything unlawful. Submitting a review request does not create an attorney-client relationship.