First, disable third-party cookies.
Third-party cookies from firefox22 will be disabled by default, which is a major improvement in network privacy protection. Currently, the latest version of the release branch is firefox19.0.2, which is still allowed by default.
In options, privacy, use custom history settings to accept third-party cookies. You can also tick "Tell the website I don't want to be tracked.
The Flash cookies mentioned in the 315 gala can be handled using the flashblock plug-in. All Flash files are blocked by default. You only need to use a playback button when you want to view the Flash files.
Third, use the NoScript plug-in. By default, it shields all scripts and objects (white list mode) (including flash, So if you use NoScript, flashblock will no longer be needed ). Of course, this will cause a lot of trouble, because most websites use scripts and you need to set each domain name. You can set it to the blacklist mode.
The fourth is the ghostery plug-in, which is a plug-in focusing on anti-tracing. After installation, check all the settings and then shorten the prompt time (15 seconds by default ).
With these configurations, your personal privacy will be very secure.
As for the mobile phone privacy issue mentioned at the 315 gala, you can install a mobile phone drug overlord. This is not a gun, but it is really good. It prevents advertisements and prohibits some privacy access permissions.