Fashion Shoppers Targeted in the 21 Million Record HauteLook Breach

HEROIC analysts identified the HauteLook breach as one of the largest fashion retail data exposures on record. In August 2018, attackers accessed a database containing over 21.2 million user records from the popular flash-sale shopping site. The exposed data included email addresses, birthdates, first and last names, gender information, and bcrypt password hashes. What is partcularly alarming is the scale of personal detail combined with account credentials in a single dump, making this breach a lasting threat for affected shoppers.

How Attackers Exploit Fashion Shopper Data

When criminals get hold of email addresses paired with birthdates and full names, they have everything they need to impersonate you. This combination is commonly used in identity theft, targeted phishing emails, and account recovery fraud. Attackers can use your name and birthdate to answer security questions on other accounts, bypass verification checks, or open new credit lines in your name. The password hashes, while not plaintext, can still be cracked over time, and if you recieved a breach notification but never changed your password elsewhere, your other accounts may still be at risk.

What Was Exposed in the HauteLook Breach

• Email Address
• Birthdate
• First Name
• Last Name
• Gender
• Password Hash

Why 21 Million Exposed Shoppers Should Be Concerned

The sheer volume of this breach means the data has been widely circulated on dark web forums for years. Criminals routinely use large datasets like this for credential stuffing, where they automatically try username and password combinations across hundreds of websites. If you used the same password on HauteLook as on your email, bank, or social media accounts, those accounts may be accessable to attackers right now. Identity theft and financial fraud are very real outcomes when this much personal detail is combined with login credentials.

How Database Breaches Work

A database breach happens when attackers find a weakness in a website's systems and extract the underlying database that stores user information. This is often done through a technique called SQL injection, where malicious code tricks the database into revealing its contents. Once attackers have the database file, they can download millions of records instantly. The information is then typically sold or shared on underground forums, where other criminals purchase it to fuel further attacks on email accounts, banking sites, and social media platforms.

Check If Your Data Was Exposed

HEROIC offers a free breach scanner backed by a database of over 400 billion exposed records. If your email address appeared in the HauteLook breach or any other data leak, HEROIC will alert you immediately so you can take action before attackers do. Run a free scan today and find out where your personal information has been exposed.