MOUNTAIN VIEW, Ca. – Google’s built

a new tool in the fight against phishing. The free Password Alert Chrome extensionkeeps track of where you enter your Google account password and alerts you when

you’ve entered it someplace other than accounts.google.com.

This does two things: it prevents

you from re-using your Google password on other sites, and it protects you if

you’ve entered your password on a site that’s pretending to be Google to

collect your private information, a practice also known as phishing, CNET.Com

reported.

For a quick primer, phishing is when a group or individual poses as a

legitimate company or organization to obtain your sensitive information, such

as passwords, social security numbers or credit card numbers. In a phishing

attack, you might get an email from someone pretending to be Google asking you

to type in your account details on a malicious website.

If you were to enter your Google

password on that website, Password Alert will show a message letting you know

that “Your Gmail password was just exposed to a non-Gmail page” and

that you should change your password immediately. This message appears as soon

as you finish typing the final character in your password, and it works whether

you’re signing up for a new account or simply trying to log in into a

non-Google website.

Password Alert is very easy to set up

and use. Here’s how to get started:

Install the Password Alert extensionfrom the Chrome Web Store.

The extension will prompt you to enter

your username and password for your Google account, even if you’re already

logged in.

After you enter that information,

Password Alert will start monitoring where you enter your Google password.

When Password Alert is enabled,

you’ll see an alert whenever you enter your Google or Gmail password anywhere

outside of Google. You can choose to ignore it, if you know you’ve entered your

password on a safe website (like Amazon or Facebook), or click the link to

reset your password.