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Privacy/Features/Limit CSS3 resolution: Difference between revisions
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Privacy/Features/Limit CSS3 resolution (view source)
Revision as of 23:40, 6 March 2012
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{{FeaturePageBody | {{FeaturePageBody | ||
|Feature overview=Several projects inlcuding the EFF's panoptclick and Tor (https://trac.torproject.org/projects/tor/ticket/2875) have notices that both desktop resolution can be used to fingerprint users. | |Feature overview=Several projects inlcuding the EFF's panoptclick and Tor (https://trac.torproject.org/projects/tor/ticket/2875) have notices that both desktop resolution can be used to fingerprint users. | ||
|Feature users and use cases=Privacy Enhancing Addons | |||
There are two issues here: information leaked via Javascript and information leaked via CSS media queries. | |||
|Feature users and use cases=-Privacy Enhancing Addons such as the Tor button | |||
-web developes testing the behavior of their websites on different platforms | |||
|Feature requirements=-CSS properties must not reveal browser side. | |Feature requirements=-CSS properties must not reveal browser side. | ||
|Feature non-goals=-No need to touch Javascript related functions/attributes as these can be handled by the capabilities code. | |Feature non-goals=-No need to touch Javascript related functions/attributes as these can be handled by the capabilities code. | ||
|Feature functional spec=Add a preference to to hide css device information (disabled by default) | |||
When this preference is enabled CSS devuce queries should return the window values instead. | |||
|Feature localization review=No Need? | |||
}} | }} | ||
{{FeatureInfo | {{FeatureInfo | ||