When we are using internet we have to deal a several logins and passwords and some sites impose some weird usernames and passwords that are impossible to remember.here comes our favourite browser The biggest Mozilla FireFox to store all of our passwords so when you try to access your facebook ,gmail , twitter … accounts you dont have to write every time your informations
 this is really great but there is a little problem in this , the problem is that every person using your computer can go and see all of your stored passwords with just a few mouse clicks. hopefully firefox have a feature that can help us to make this private and dont lete anyone except us to see those passwords.
 so how you are supposed to Protect your Firefox passwords ,the answer is so simple “set a master password”
 The steps to Protect your Firefox passwords are :1. Start Mozilla Firefox
 2. Click to Tools
 3. Select Option
 4. Go to Security Tab
 5. Check Use a Master Password
 6. Specify your password and Done............