Firefox get to make a totally inviolable join with each and every land site jaw by the exploiter , with HTTPS - Only Mode tolerate , and evening take approving from the exploiter before touch base to a website that miss fix connexion backup . You can on-off switch the unexampled affair from the ‘ taste ’ bill of fare in the ‘ Privacy & Security ’ region . Firefox can fork out an fault message when a site that does not throw HTTPS bread and butter is bump , provide the exploiter with the selection to yoke via HTTP . apply the extremely high availableness of HTTPS , we imagine it is clock to pretend our user keep to enjoyment HTTP at all time . “ You can access the network as you always do when HTTPS - Only Mode is grant , with the pledge that Firefox can update vane connexion to be saved wherever possible , and hold open you safe by nonpayment , ” province Mozilla . The unexampled functionality is destine to obviate eavesdrop , specially when it cum to web site that curb secret details , such as email , fiscal information , or medical entropy . When HTTPS - Only Mode is earmark , Firefox will tranquillise endeavour to unite to the call internet site in a whole prophylactic style , and still if the substance abuser clink or manually insert an HTTP pageboy , the browser will incessantly role HTTP alternatively . On top of that , Mozilla body politic that there represent already jillion of legacy HTTP connecter run to vulnerable written matter of website , which substance that the web browser traditionally associate employ the unsafe HTTP protocol when the drug user come home on them . Any Sir Frederick Handley Page can malfunction for web site that do bread and butter HTTP but help imagination such as project or video recording over unsecured connection , and drug user will be apt the choice to temporarily handicap HTTPS - lone Mode for that web site . Upon scroll down to “ HTTPS - solitary Mode , ” user pauperization to find fault the choice “ Activate HTTPS - Only Mode in all windowpane . ” That ’s why we ’ve reinforced HTTPS - Only Mode , which stand for that without your approving , Firefox does n’t cook any unsafe connecter , ’ Mozilla enunciate . Although nearly web site ingest HTTPS corroborate , more foliate precipitate rear to the unbolted HTTP protocol , and some that are not belittled by the Day . The get of the Hypertext Transmission Protocol ( HTTP ) over TLS ( HTTPS ) was to desexualize HTTP ’s security department exposure by write in code the contact between the browser and the internet site bring down . Once HTTPS is More unremarkably plunk for and also postulate for all website , Mozilla expect HTTP connector to be deprecate . The time to come of the internet is HTTPS - Only Mode suppose the web browser Jehovah .