There have been a lot of data breaches over the past few years. We often use the same password on many websites or reuse it after some time. This not only compromises our main social media accounts but also other email accounts.
Following website help us to identify from email address whether it was part of some data breach or not and help us to patch things up.
Mention other websites you know in comment for other people to benefit from.
Happy surfing!
1. Pwned
