I stopped using SMS two-factor authentication after realizing how easily it gets intercepted

I stopped using SMS two-factor authentication after realizing how easily it gets intercepted
https://www.makeuseof.com/stop-using-sms-two-factor-authentication/

  • Your text message travels through a broken system. SS7 routes your login codes with zero authentication
  • SIM swapping turns your number against you. One phone call can reroute all your verification codes
  • What I actually use instead of SMS codes. Authenticator apps and hardware keys keep codes offline