(I don't know if this is the best place to ask this kind of question or not, feel free to point me in the right direction.)
I generally try to use the standard best-practices when it comes to online security: 2FA everywhere & unique (mostly gibberish) passwords all kept track of using a password manager (which is also set up with 2FA.)
That's great and all, but every time I need to log in to my banking or something, I can't help but feel a bit uneasy about just how much I'm relying on my phone, and I start to imagine any number of possible scenarios. What if my phone gets stolen? Lost or broken? What if I lose my number? What if I suddenly lose cell service? Any of things would cause me to be absolutely fucked.
Are these fears justified, and if so, how do you guys manage 2FA?