Re:Firefox Configuration Guide for Privacy Freaks and Perfor...
by stoically on Wednesday March 07, 2018 @10:02PM
(#16541957)
I've added an "Multi-Account Containers Isolation" feature to the Temporary Containers Add-on. Enabling that will only allow Websites that are assigned to "Always open in" with Multi-Account Containers to load in their container - every other request will automatically opened in a new Temporary Container.
There's also a discussion about implementing such an Isolation feature directly in Multi-Account Containers.
It just works! But, the one problem that I've encountered is clicking links in gmail cause them to be opened within the Google container.