Data breaches in 2020
89 known data breaches are dated 2020, together exposing around 965 million accounts — the biggest being Wattpad. Browse them below to see what was leaked, or check your own email in seconds.
Check if my email was exposed — free →Every 2020 data breach we track
Were you caught up in a 2020 breach?
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2020 data breaches, answered
How many data breaches were there in 2020?
We track 89 known, verified data breaches dated 2020, together exposing around 965 million accounts. The largest was Wattpad (269 million accounts).
Was my email exposed in a 2020 breach?
Check your email free against known breach and dark-web databases — it tells you which breaches, including any from 2020, include your address and what was exposed.