I also had a question about that. From what I know, it sends a code to another device that you have logged in with your apple ID. you then enter that code into what ever is asking to you authenticate for it to work. However, the only apple devices I have are my mac and iPhone. If I am not at home, and want to install a new app and it is asking for a code, would I be out of luck since my only other apple device is not on hand?
> On Oct 3, 2016, at 2:49 AM, Helga Schreiber <helga.schreibe...@gmail.com> > wrote: > > Hi all! How are you all? I heard about two-factor authentication guys. My > questions are, what is two-factor authentication? And what is for? And how do > I activated? I'm just wondering. I look forward in hearing form you soon. > Thanks and God bless! > > Helga Schreiber > Group Moderator > > for the IPad help for the blind > > ipadhelpfortheblind+subscr...@groups.io > <mailto:ipadhelpfortheblind+subscr...@groups.io> > > Member of National Federation of the Blind and Florida Association of Blind > Students. > Member of the International Networkers Team (INT). > Independent Entrepreneur of the Company 4Life Research. > Phone: (561) 706-5950 > Email: helga.schreibe...@gmail.com <mailto:helga.schreibe...@gmail.com> > Skype: helga.schreiber26 > 4Life Website: http://helgaschreiber.my4life.com/1/default.as > <http://helgaschreiber.my4life.com/1/default.aspx>px > INT Website: http://int4life.com/ <http://int4life.com/> > > "For God so loved the world that he gave his one and only Son, that whoever > believes in him shall not perish but have eternal life." John 3:16 > Sent from my iPhone 6S running IOS 10 > > -- > The following information is important for all members of the Mac Visionaries > list. > > If you have any questions or concerns about the running of this list, or if > you feel that a member's post is inappropriate, please contact the owners or > moderators directly rather than posting on the list itself. > > Your Mac Visionaries list moderator is Mark Taylor. You can reach mark at: > macvisionaries+modera...@googlegroups.com and your owner is Cara Quinn - you > can reach Cara at caraqu...@caraquinn.com > > The archives for this list can be searched at: > http://www.mail-archive.com/macvisionaries@googlegroups.com/ > <http://www.mail-archive.com/macvisionaries@googlegroups.com/> > --- > You received this message because you are subscribed to the Google Groups > "MacVisionaries" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to macvisionaries+unsubscr...@googlegroups.com > <mailto:macvisionaries+unsubscr...@googlegroups.com>. > To post to this group, send email to macvisionaries@googlegroups.com > <mailto:macvisionaries@googlegroups.com>. > Visit this group at https://groups.google.com/group/macvisionaries > <https://groups.google.com/group/macvisionaries>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. -- The following information is important for all members of the Mac Visionaries list. If you have any questions or concerns about the running of this list, or if you feel that a member's post is inappropriate, please contact the owners or moderators directly rather than posting on the list itself. Your Mac Visionaries list moderator is Mark Taylor. You can reach mark at: macvisionaries+modera...@googlegroups.com and your owner is Cara Quinn - you can reach Cara at caraqu...@caraquinn.com The archives for this list can be searched at: http://www.mail-archive.com/macvisionaries@googlegroups.com/ --- You received this message because you are subscribed to the Google Groups "MacVisionaries" group. To unsubscribe from this group and stop receiving emails from it, send an email to macvisionaries+unsubscr...@googlegroups.com. To post to this group, send email to macvisionaries@googlegroups.com. Visit this group at https://groups.google.com/group/macvisionaries. For more options, visit https://groups.google.com/d/optout.