Dartmouth College data breach
Incident readout
- Company
- Dartmouth College
- Reported to
- Oregon Attorney General
- Filed
- November 24, 2025
- People affected
- Not stated in the filing
- Incident type in filing
- Not stated
- Our review
- Investigation Open
Was this a ransomware attack?
The filing does not say ransomware was involved. We do not label an incident ransomware unless the company’s report says so. Whatever the cause, the steps to protect yourself and the legal question are the same.
What we know
Dartmouth College is an educational institution that maintains extensive records on students, faculty, staff, and alumni. As a university, the college typically collects and stores sensitive personal information, including academic records, financial aid documentation, government identification numbers, and contact details. This data breach was officially reported to the Oregon Attorney General in 2025, confirming that unauthorized parties may have accessed institutional systems. If you received a data breach notification letter, it indicates that your personal information was likely contained within the affected files. We recommend reviewing the letter carefully to understand the specific scope of the exposure and taking immediate steps to monitor your accounts for any signs of suspicious activity or identity theft.
See every breach reported in Oregon or read what to do after a ransomware attack.
After the Dartmouth College incident: what to do and your options
- What should I do after getting the Dartmouth College 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.
- Did Dartmouth College offer free credit monitoring?
- Check your letter from Dartmouth College. 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 Dartmouth College over the data breach?
- It depends on what was exposed, the law in Oregon 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.
- Do I need a Dartmouth College data breach lawyer or attorney?
- Whether the company's systems were encrypted by ransomware or data was simply taken, the legal question is the same: did it protect your information the way the law requires? An attorney can review your notice for free, and these cases are usually handled on contingency.
- Is there a Dartmouth College 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 Dartmouth College. 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.
- Is the Dartmouth College data breach letter legit or a scam?
- A notice from Dartmouth College in the mail matches the breach Dartmouth College reported to the Oregon Attorney General on November 24, 2025. 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 Dartmouth College through a phone number or website you find yourself.
- How much could a Dartmouth College data breach settlement or claim be worth?
- There is no set amount, and no Dartmouth College 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 breaches reported in Oregon
- Aldrich Services LLPOregon Attorney General · Filed October 21, 2026Count not stated
- Roseburg Therapy dba Stronger OregonOregon Attorney General · Filed October 19, 2026Count not stated
- Blueberry PediatricsOregon Attorney General · Filed October 10, 2026Count not stated
- AllCare Health, Inc.Oregon Attorney General · Filed October 8, 2026Count not stated
- Hood River DentalOregon Attorney General · Filed October 8, 2026Count not stated
- PeaceHealth Sacred Heart Medical CenterOregon Attorney General · Filed October 7, 2026Count not stated
Attorney advertising. This page reflects a public regulator filing; 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.