Tokopedia tokopedia.com

Tokopedia data breach: what happened and what to do

In April 2020, data from Indonesia's largest online store, Tokopedia, was posted online. Have I Been Pwned counts over 71 million email addresses with names, genders, birth dates and passwords stored as SHA2-384 hashes.

View all 13,115 breaches
Breach date
17 Apr 2020
Affected
71,443,698
Data exposed
Dates of birth, Email addresses, Genders, Names, Passwords
Verified
Yes
Last updated

Source: Have I Been Pwned (CC BY 4.0)

What happened

In April 2020, Tokopedia, Indonesia's largest online store, suffered a data breach. 15 million rows of data were posted online, and 76 million more rows were later provided to Have I Been Pwned in July 2020. In total the data held over 71 million unique email addresses.

Tokopedia said it had detected an attempt to steal data from its servers, that passwords remained protected and that no payment data was leaked. Indonesia's communications minister urged the company to improve its security.

What was exposed

The data included email addresses, names, genders, birth dates and passwords stored as SHA2-384 hashes. A hash is a scrambled form of a password, but weak ones can still be guessed.

What it means for you

Reused passwords are the main risk. Criminals try leaked email and password pairs on other sites. Names and birth dates also make phishing more believable.

Where the 91 million figure comes from

You may see 91 million in news stories. That was a seller's claim about a larger set of records, and Tokopedia's statements didn't confirm it. This page uses Have I Been Pwned's count of over 71 million unique email addresses.

What to do if you were in it

  1. 1

    Change your Tokopedia password, and anywhere you reused it

    Use a unique password for each account, ideally from a password manager.

  2. 2

    Turn on two-factor login

    An authenticator app or passkey stops most takeovers even if a password has leaked.

  3. 3

    Expect phishing that mentions the breach

    Emails, texts and calls that use your real details look convincing. Don't click links in unexpected messages; go to the company's site yourself.

  4. 4

    Check whether your email or phone is in this and other breaches

    Run a free Serus scan. Serus monitors breach databases and the dark web for your email, phone and other details and alerts you when they show up in a new leak.

Frequently asked

Was I affected by the Tokopedia breach?

If you had a Tokopedia account in 2020, possibly. Have I Been Pwned lists over 71 million email addresses, and you can search yours there or with a free Serus scan.

What was exposed?

Email addresses, names, genders, birth dates and passwords stored as SHA2-384 hashes.

Should I change my password?

Yes. Hashed passwords can still be guessed, especially simple ones. Change it on Tokopedia and on any site where you used the same one.

Sources

Something wrong or out of date? Tell us and we'll re-check it.

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