2,844 Separate Data Breaches
HIGH RISKData breach — February 2018
In February 2018, a massive collection of almost 3,000 alleged data breaches was found online. Whilst some of the data had previously been seen in Have I Been Pwned, 2,844 of the files consisting of more than 80 million unique email addresses had not previously been seen. Each file contained both an email address and plain text password and were consequently loaded as a single "unverified" data breach.
search Check if you were affected — freeData exposed in this breach
What happened in the 2,844 Separate Data Breaches data breach?
In February 2018, a massive collection of almost 3,000 alleged data breaches was found online. Whilst some of the data had previously been seen in Have I Been Pwned, 2,844 of the files consisting of more than 80 million unique email addresses had not previously been seen. Each file contained both an email address and plain text password and were consequently loaded as a single "unverified" data breach.
The exposed data included 2 types of personal information. Because passwords were exposed, users who reused their password on other sites are at particular risk. Learn more about what a data breach means for you.
Quick answer — was 2,844 Separate Data Breaches hacked?
Yes. 2,844 Separate Data Breaches was breached in February 2018. The breach exposed 80,115,532 records including email addresses, passwords. If your email was involved, your data may still be at risk today. Check if you were affected.
Why was the 2,844 Separate Data Breaches breach so dangerous?
The 2,844 Separate Data Breaches breach exposed 80,115,532 records — that is 80.1M people whose personal data is now circulating on the dark web. The combination of email addresses, passwords makes this a high-risk breach that requires immediate action.
Because passwords were exposed, attackers can use credential stuffing to automatically test your 2,844 Separate Data Breaches password against hundreds of other websites. If you reused your password anywhere, those accounts are now at risk. Read more about what happens to your data after a breach.
Don't wait to find out — check if your email was exposed in this breach now.
What data was stolen in the 2,844 Separate Data Breaches breach?
Email addresses — used for phishing attacks and credential stuffing against your other accounts
Passwords — can be used to access your accounts directly or cracked to reveal your actual password
Is the 2,844 Separate Data Breaches breach still dangerous in 2026?
Yes. Stolen data from the 2,844 Separate Data Breaches breach remains dangerous years after the incident. Research shows that over 65% of stolen credentials from older breaches have never been changed by the account holders. Attackers routinely compile data from multiple breaches to build complete profiles, and credentials from 2018 are still actively used in credential stuffing attacks today.
Personal information like email addresses, phone numbers, and dates of birth never expire. Even if you changed your 2,844 Separate Data Breaches password, the other exposed data can be combined with information from other breaches to target you. Learn more about how long stolen data stays dangerous.
Frequently asked about the 2,844 Separate Data Breaches breach
Approximately 80,115,532 user records were exposed in the 2,844 Separate Data Breaches breach in February 2018.
Yes. Leaked credentials are actively used in credential stuffing attacks years after a breach. If you reused your 2,844 Separate Data Breaches password elsewhere and haven't changed it, those accounts remain at risk today.
Enter your email in the free checker on EmailLeaked. We scan 12 billion+ breach records including the full 2,844 Separate Data Breaches dataset and tell you instantly whether your email was exposed and what data was taken.
Change your 2,844 Separate Data Breaches password immediately, change any other account where you used the same password, enable two-factor authentication on all important accounts, and monitor for phishing emails over the next 90 days.
Who was affected by the 2,844 Separate Data Breaches breach?
The 2,844 Separate Data Breaches data breach affected approximately 80,115,532 users who had accounts with the service. With 80.1M records exposed, this is one of the larger breaches tracked in our database of 970+ known breaches.
If you ever created an account with 2,844 Separate Data Breaches or used their services, your data may have been included in this breach. Check your email now to find out. You can also read our guide on what to do immediately after a data breach.
If your email was in the 2,844 Separate Data Breaches breach
Change your 2,844 Separate Data Breaches password immediately
Go to 2,844 Separate Data Breaches and change your password right now. Use a strong, unique password that you have never used anywhere else.
Change any account sharing that password
If you used the same password on other sites, change it on every one of them. Attackers test stolen credentials on hundreds of popular sites within hours.
Enable two-factor authentication
Turn on 2FA on 2,844 Separate Data Breaches and every important account. Even if your password is known, attackers cannot get in without the second factor.
Check your other accounts for this breach
Run a full email check to see every breach your email appears in — not just this one.
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