thunderbird: multiple issues

CVE-2015-7201 cross-origin restriction bypass using data: and view-source: uri scheme: Security researcher Tsubasa Iinuma reported a mechanism to violate same-origin policy to content using data: and view-source: URIs to confuse protections and bypass restrictions. This resulted in the ability to...

Mozilla 42 Brings Private Browsing with Tracking Protection Live

Mozilla has pushed a feature in Firefox live that allows users to block certain page elements while browsing privately. The feature, Private Browsing with Tracking Protection, previously available to beta users, blocks third party page elements, such as ads, social network buttons, analytics, and...