Information into forms displayed at such a site, and if you have anyĬoncerns whatsoever about your security, just close the browser window. It is very likely the site is not legitimate. Instead of a domain name (e.g., 'in the former case

The site name displayed is an IP address (e.g., '192.168.25.75') Shown in the location bar of the browser, and be especially careful if If you do click on such a link, double-check the name of the site as Be cautious when clicking on links sent to you in email messages.When inĭoubt, just mark the message as 'junk' and delete it. Then it is very likely that the message is not legitimate. Private information, or asks that you run or install an attached file, If a message requests that you send your password or other Message to make it appear as if the message has been sent by your bank,Ī software vendor (e.g., Microsoft), or another entity with whom you doīusiness. Be aware that it is extremely easy for someone to forge an email.Site has a privacy policy and information about the site's security If you're not familiar with a site, make sure that the Information) at sites that are well established and that are familiar Perform transactions (like shopping or submitting personal.Is especially useful when using a computer in a public location. You can clear your information with one click of a button. In the Tools menu of Firefox, Tools > Options.'https' in the location bar when making transactions online. Check for the 'lock' icon on the status bar that shows that youĪre on a secured web site.Always use the most current version of your.The person who installed Firefox on your machine. Your account does not have sufficient privileges to update Firefox-contact 'Check for Updates.' item on the Help menu. Users who have turned off automatic updates can use the The latest security updates will be delivered to most usersĪutomatically. Mozilla's Security Bug Bounty Program for security issuesįeatures security-related articles about Mozilla products. Here you will find alerts and announcements on security and privacy issues, general tips for surfing the Web and using email more securely, more information about how we maintain and enhance the security of our products, and useful links for developers.

At Mozilla we understand the importance of security. Whether you’re using the Web or checking your email, you care about your security and privacy.

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