Data breaches in 2014
45 known data breaches are dated 2014, together exposing around 143 million accounts — the biggest being Rambler. Browse them below to see what was leaked, or check your own email in seconds.
Check if my email was exposed — free →Every 2014 data breach we track
Were you caught up in a 2014 breach?
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2014 data breaches, answered
How many data breaches were there in 2014?
We track 45 known, verified data breaches dated 2014, together exposing around 143 million accounts. The largest was Rambler (91 million accounts).
Was my email exposed in a 2014 breach?
Check your email free against known breach and dark-web databases — it tells you which breaches, including any from 2014, include your address and what was exposed.