Daily Quiz data breach
From Breaches, in the HARD wiki · Updated
This article is about the January 2021 breach of Daily Quiz. For every breach, see Breaches.
The Daily Quiz data breach exposed 8,032,404 accounts from dailyquiz.me in January 2021. The data taken includes passwords, usernames, email addresses and IP addresses.[1]
Have I Been Pwned verified it and added it to its search on 21 May 2021, 4 months later. It is the 148th largest of the 618 breaches in HARD’s list.
What was exposed
Daily Quiz’s breach included 4 kinds of data. What each lets criminals do:
| Data | What it’s used for |
|---|---|
| Passwords | Criminals try leaked passwords on email, banking and shopping sites, because people reuse them. |
| Usernames | Half of a login. With a reused password, it opens other accounts. |
| Email addresses | Expect scam emails that name the company to look genuine. |
| IP addresses | Roughly where you were when you used the service. |
What to do
- Check whether you’re in it.Search your email address on Have I Been Pwned. It tells you which breaches it appears in, Daily Quiz among them, without showing the data.
- Change your Daily Quiz password.If the account still exists, sign in at Daily Quiz (dailyquiz.me) and change it.
- Change it anywhere you used the same one.Start with your email, then banking and shopping. Leaked passwords are tried on other sites automatically, within days.
- Use a password manager and two-step sign-in.A different password for every site means one breach can’t open the rest. Two-step sign-in stops a leaked password working on its own.
- Distrust messages that mention Daily Quiz.Scammers use breach data to sound genuine. Don’t click links in emails or texts about the breach; go to the site yourself.
Timeline
- : the breach, as best it can be dated.
- : Have I Been Pwned verifies the data and adds it to its search, 4 months later.
Similar breaches
Breaches that leaked the same kinds of data, closest in time:
- DatPiff, August 2021, 7.5 million accounts
- Open Subtitles, August 2021, 6.8 million accounts
- IDC Games, March 2021, 4 million accounts
- MangaDex, March 2021, 3 million accounts
- Imavex, August 2021, 878,209 accounts
- Liker, March 2021, 465,141 accounts
See Breaches for all 618, and Updates for keeping your devices patched.
References
- ^ Troy Hunt. “Daily Quiz”, Have I Been Pwned, added 21 May 2021. Breach data licensed CC BY 4.0.
External links
- Have I Been Pwned, to check your email address
- dailyquiz.me, Daily Quiz’s website