Cornerstone Staffing Solutions Reports 2025 Data Breach in Indiana
Cornerstone Staffing Solutions Inc. filed a data breach report with Indiana officials regarding an incident on November 6, 2025. This breach exposed sensitive personal and financial information, including Social Security Numbers and Direct Deposit Account Details, requiring vigilance from affected individuals.
- State
- Indiana
- Breach date
- November 6, 2025
- Reported
- September 11, 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
- Phone Number
- Employment History Records
Cornerstone Staffing Solutions Inc., a provider of human resources and workforce management services, officially reported a data security incident to Indiana regulatory authorities. The breach occurred on November 6, 2025, and the company filed its report on September 11, 2026. The investigation status is currently listed as monitoring.
According to the official filing, the exposed data categories include Full Name, Social Security Number, Date of Birth, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, Home Address, Phone Number, and Employment History Records.
The compromise of such detailed personal and financial information presents considerable risks. Individuals whose Social Security Number was exposed face an increased threat of identity theft and financial fraud. Similarly, Direct Deposit Account Details could be misused, and exposed Wage and Compensation Information or Tax Return Information might be exploited for tax-related scams.
Individuals who receive a breach notification from Cornerstone Staffing Solutions Inc. should take proactive steps to protect their information. It is advisable to regularly review financial statements and credit reports for any unauthorized activity. Consider placing a fraud alert or security freeze on your credit files with the major credit bureaus to prevent new accounts from being opened in your name.
This information is based on public filings submitted by Cornerstone Staffing Solutions Inc. to regulatory bodies in Indiana.
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 Cornerstone Staffing Solutions Inc data breach
- How many people were affected by the Cornerstone Staffing Solutions 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, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, Home Address, Phone Number, Employment History Records. 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 Cornerstone Staffing Solutions Inc breach notice?
- Cornerstone Staffing Solutions Inc's report is published by the Indiana Attorney General: https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/security-breaches/#cornerstone-staffing-solutions-inc-2026 Compare it with the letter you received to confirm the dates and details match.
- What should I do after getting the Cornerstone Staffing Solutions 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 Cornerstone Staffing Solutions Inc data breach letter legit or a scam?
- A notice from Cornerstone Staffing Solutions Inc in the mail matches the breach Cornerstone Staffing Solutions Inc reported to the Indiana Attorney General on September 11, 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 Cornerstone Staffing Solutions Inc through a phone number or website you find yourself.
- Did Cornerstone Staffing Solutions Inc offer free credit monitoring?
- Any free monitoring Cornerstone Staffing Solutions 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 Cornerstone Staffing Solutions Inc 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.
- Is there a Cornerstone Staffing Solutions 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 Cornerstone Staffing Solutions 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 Cornerstone Staffing Solutions Inc data breach settlement or claim be worth?
- There is no set amount, and no Cornerstone Staffing Solutions 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 Cornerstone Staffing Solutions 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: Indiana Attorney General filing
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