Facebook Container extension now includes Instagram and Facebook Messenger – The Firefox Frontier
To help you control the amount of data Facebook can gather about you, we have updated the Facebook Container extension to include Instagram, WhatsApp and Facebook Messenger.
Apr 5, 2018 ... To help you control the amount of data Facebook can gather about you, we have updated the Facebook Container extension to include Instagram, WhatsApp and ... Previous article Meet the Add-ons Manager March 29, 2018.