On Sun, Dec 31, 2023 at 4:12 PM Beartooth <bearto...@comcast.net> wrote:
> I don't do bluetooth. I think I have it, but I'm not even sure > what it is. > > Bluetooth (BT) is a low-power, short range wireless protocol. It is often used with smartphones, keyboards, mice, headsets, and TV remotes (replacing IR). After the puppy chewed up my BT ear buds, I haven't used it regularly, but some financial institutions expect me to use a smartphone as a "what you have factor" for authentication. Previously I had to use a landline and wait in a queue to speak to an agent, now I can use a web browser and avoid the long wait for the agent "Next". The new system uses BT to ensure that the phone is close to the PC. If I leave my phone in another room, it won't allow me to login until I bring the phone closer to the PC. I'm able to login using Fedora Firefox, so a big step forward over apps that only work with Windows. My other banks have been "evaluating" two-factor authentication while reducing call-centre staff and closing branches, so I use of BT may become the norm. Laptops usually have some "airplane mode" key combination to disable both wifi and BT. -- George N. White III
-- _______________________________________________ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
