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Mozilla Suite - Please Upgrade

Warning: the Mozilla Suite is no longer supported by the Mozilla project. The version you are using contains known security vulnerabilities, which put you at risk when browsing the web. For your own safety and security, please upgrade (at no cost) to one of the choices below as soon as possible.

Firefox and Thunderbird

The Mozilla Firefox web browser and Mozilla Thunderbird email application are the official upgrade path for Mozilla Suite users.

Thunderbird
  • Powerful open source email application
  • Easy import of your mail data from Mozilla Suite
  • Officially supported by the Mozilla Corporation
  • Automated update system to deliver security and stability updates
  • Message tagging, junk mail filters, and integrated message search

Get Thunderbird

Firefox
  • Award-winning open source Web browser
  • Easy import of your personal browsing data from Mozilla Suite
  • Officially supported by the Mozilla Corporation
  • Automated update system to deliver security and stability updates
  • Integrated search, tabbed browsing, and popup blocker

Get Firefox

SeaMonkey

Alternatively, you may upgrade to the SeaMonkey all-in-one internet application suite. This is a community-supported project with the same integrated nature and user interface as the Mozilla Suite you are using now, and includes the web editor and chat client components.