Data breach · June 2011

Was I in the Dangdang breach?

Dangdang is a Chinese e-commerce site. Its breach happened in June 2011 and exposed 4,848,734 accounts. It included email addresses. If you had an account there by June 2011, check your address below to see whether it is one of them.

Breach record last updated . Steps read from the government pages at the foot of this page.

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01

What happened?

The online store suffered a breach in 2011. Email addresses were exposed, and in the years that followed they were traded online.

Organisation
Dangdang, a Chinese e-commerce site (dangdang.com)
When it happened
June 2011
Added to monitored breach databases
10 January 2019
Accounts in the data
4,848,734
What was exposed
email addresses
02

What was exposed, and what does it mean for me?

  • Your email addressemail addresses

    Expect messages that look like they come from this service or another one you use, written to get you to click a link or sign in on a fake page.

03

What should I do now?

In this order, for what this breach exposed.

1. Expect phishing

  • Be wary of messages that urge you to act fast, ask for personal details, or link to an address that is slightly off.
  • If a message might be genuine, do not use its links or phone numbers. Go to the site by typing its address yourself.
04

Is my address in it?

Enter your email address. We check that one address against monitored breach databases and show which breaches list it and what each exposed.

No account needed. We keep the address you check, when, and how many breach records it was found in, to prevent abuse, until you ask us to delete it. Privacy

Sources

Where does this come from?

Other breaches from 2011

All breaches Breaches from 2011 Breaches that exposed email addresses and profile details only