Luxury Jewelry Creator Tiffany Confirms Data breach – Hackers Stolen Users Personal Information

In Cybersecurity News - Original News Source is cybersecuritynews.com by Blog Writer

Luxury jewelry brand Tiffany and Company has confirmed a data breach that resulted in the theft of customers’ personal information.

The company is in the process of sending out notification letters to affected individuals, detailing the scope of the incident and the data that was compromised.

According to the notification, Tiffany experienced a “cybersecurity issue” on or around May 12, 2025, which allowed an unauthorized party to access certain company systems.

After discovering the intrusion, Tiffany launched an investigation with the assistance of external cybersecurity experts to determine the nature and extent of the attack.

On September 9, 2025, the investigation determined that the unauthorized party had accessed and obtained information related to customer gift cards. The company has also coordinated with law enforcement authorities regarding the incident.

Compromised Customer Data

The investigation revealed that several types of personal information were stolen. The compromised data includes client names, postal addresses, email addresses, phone numbers, sales data, and internal client reference numbers.

Most critically, the attackers also managed to steal Tiffany gift card numbers and their associated PINs.

Tiffany’s notice clarifies that not all of these data elements were affected for every impacted individual. To date, the company states it has no evidence that the stolen information has been misused.

In response to the breach, Tiffany has taken steps to enhance the security of its systems and data. The company is advising clients to be cautious of any unsolicited communications that ask for personal information or direct them to a web page asking for such details.

Customers are urged not to click on links or download attachments from suspicious emails. Tiffany also encourages affected individuals to remain vigilant by reviewing their account statements and monitoring their free credit reports.

Under U.S. law, individuals are entitled to one free credit report annually from each of the three major credit bureaus.

For further questions, a toll-free number has been established for customers, available Monday through Friday, 9:00 A.M. to 5:00 P.M. Eastern Time.

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