This awesome Firefox site can tell you if you’ve been HACKED
Reckon you've been exposed online? Here's an easy way to check
A FREE tool that tells you if you've been hacked has been launched by Firefox browser firm Mozilla.
You can use it to immediately check whether your passwords have been exposed – and even receive warnings if it ever happens in the future.
Mozilla announced the tool earlier this year, and let some users test it over summer.
Now absolutely anyone can access , a free website that lets you check your online safety with a single click.
All you need to do is enter your e-mail address and you'll be warned if any of your accounts have been compromised.
And you can sign up on the site to get alerts if you're hacked at a later date.
When large websites – like MySpace or Tumblr – are hacked, the data is often leaked online – or sold through the dark web.
Have I Been Pwned collects all of that information and stores it in a giant database.
This database includes leaked emails and passwords from hundreds of different cyberattacks that have taken place over the years.
When you enter your email into Firefox Monitor, Mozilla encodes your email and checks it against an encoded database.
If your email matches an entry in the database, it means your account has been compromised and you'll be alerted.
Obviously the system isn't fool-proof: not every cyberattack will result in leaked details, so you may have been hacked even if Firefox Monitor gives you all the clear.
If you have been hacked, the first and most important thing to do is to change your password on the account that's been compromised.
For anyone who uses the same (or similar) passwords on multiple accounts, you should change your password everyone.
If possible, try to set up two-factor authentication on any services that allow it.
Two-factor authentication, or 2FA, is an extra layer of protection for accounts, beyond simply having a password.
It usually involves received a unique code via text or email, letting you log in safely – and shutting out people who have your password.
Have you ever been hacked? Do you know how you were caught out? Let us know in the comments!
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