BTC-E data breach (2014): was your email exposed?
BTC-E (btc-e.com) suffered a data breach in October 2014 that exposed around 568,340 accounts. The leaked records included account balances, email addresses, ip addresses, passwords, usernames and website activity. Check whether your email was caught up in it — and lock down your accounts before the data is misused.
Check if my email was exposed — free →What happened in the BTC-E breach?
BTC-E (btc-e.com) was hit by a data breach dated October 2014, exposing around 568,340 accounts. Incidents like this happen when attackers break into a company’s user database, or when a misconfigured server or third-party partner leaks it — and the stolen records then spread among other criminals.
The exposed records included account balances, email addresses, ip addresses, passwords, usernames and website activity. Leaked data doesn’t simply disappear: it gets copied, sold and re-posted across breach forums and dark-web markets for years. That’s why your information from the BTC-E breach can still be abused long after the original incident — and why checking your exposure and locking down your accounts matters even now.
What data was exposed in the BTC-E breach?
The BTC-E breach exposed account balances, email addresses, ip addresses, passwords, usernames and website activity. The more of these are tied to you, the more ways an attacker can impersonate you or break into your other accounts.
How the leaked BTC-E data can be used against you
Because the BTC-E breach exposed account balances, email addresses, ip addresses, passwords, usernames and website activity, the leaked passwords let attackers try the same login on your other accounts (credential stuffing), so any site where you reused it is at risk; your email address becomes a target for convincing phishing, often referencing this very breach to look legitimate; and your IP address hints at your location and helps link your activity across sites.
How to check if you were affected
The leaked records themselves aren’t published openly, so the way to know is to check your email against known breach and dark-web databases. Our free tool does exactly that in a few seconds — no account needed.
Check my email against known breaches — free →What to do if your BTC-E account was breached
These steps are prioritized for exactly the kind of data the BTC-E breach exposed.
Reset your BTC-E password now, and change it on every other account where you used the same one. Reused passwords are how a single breach turns into a chain of account takeovers, so give each important account its own strong password (a password manager makes this painless).
Add 2FA — ideally an authenticator app or a passkey rather than SMS — to your email, banking and other important accounts, so a stolen password alone can’t get in.
Scammers reference real breaches to sound credible, so treat any email mentioning BTC-E with suspicion, and never use a password-reset link you didn’t request — go to the site directly instead.
Leaked data is resold for years, so a one-time clean-up isn’t enough. Ongoing breach and dark-web monitoring tells you the moment your details reappear, so you can act before an account is misused.
The BTC-E breach, answered
Was my email in the BTC-E breach?
You can find out in seconds with our free breach and dark-web check — enter your email and it tells you whether it appears in the BTC-E breach and other known incidents.
When did the BTC-E breach happen?
The BTC-E data breach is dated October 2014 and exposed roughly 568,340 accounts. Note that breached data often surfaces and is resold long after the original date.
What data was exposed in the BTC-E breach?
The exposed records included account balances, email addresses, ip addresses, passwords, usernames and website activity. Around 568,340 accounts were affected.
What should I do after the BTC-E breach?
Change your BTC-E password and any reused passwords, turn on two-factor authentication, watch for phishing that references BTC-E, and monitor whether your details resurface on the dark web.
Was your email in the BTC-E breach?
Check free in about a minute — then we’ll help you remove your exposed data and keep it monitored.
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