Understanding your Tiffany and Company data breach notification letter
If a Tiffany and Company letter arrived in your mailbox, here is what it means, why you received it, and the free steps you can take right now.
Why you received this letter
Tiffany and Company is a globally recognized luxury retailer specializing in jewelry, watches, and high-end accessories. As a retailer, the company typically collects and stores sensitive customer information, including names, mailing addresses, email addresses, and payment card details necessary to process transactions and manage customer loyalty accounts. This data breach was officially reported to the New Hampshire Attorney General in 2025, confirming that unauthorized activity impacted certain customer records. If you received a data breach notification letter, it indicates that your personal information was potentially involved in this incident. We encourage you to carefully review the correspondence you received, as it contains essential details regarding the nature of the exposure and the specific steps the company is taking to assist affected individuals.
What to do after the letter
Confirm the notice is genuine
A legitimate Tiffany and Company notice references the specific incident reported to the New Hampshire Attorney General and describes which categories of your information were involved. Compare the letter against the public filing before acting on any links or phone numbers it contains.
Keep the letter — it is your proof of connection
The notification letter is the document that ties your personal information to this incident. Keep the original and photograph it. If you later request a case review, this letter is the strongest evidence that you were among the affected individuals.
Protect your accounts and credit
Depending on what was exposed, consider a free credit freeze with all three bureaus, new passwords for reused credentials, and monitoring of financial statements. These steps are free and do not require you to wait for anyone's permission.
Check the record against the public filing
You can verify the Tiffany and Company incident against the filing reported to the New Hampshire Attorney General. This registry summarizes what was filed; it does not provide legal advice.
This page summarizes a data breach reported to the New Hampshire Attorney General for informational purposes. DataBreachInformation.com is a neutral reference registry and does not provide legal advice.