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  • 0 posts edited
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  • 7 votes cast
Sep
10
awarded  Critic
Sep
10
awarded  Citizen Patrol
Sep
10
comment Deal with number changes in a phone number based authentication/login system
It should be possible to fetch the phone number: stackoverflow.com/questions/5948446/… And the number rotation rate would obviously vary on a per-carrier basis however a year is probably about right.
Sep
8
comment Deal with number changes in a phone number based authentication/login system
To be fair number recycling only happens after the mobile phones had at least a year of inactivity. It should also be possible to detect if the phone number has changed on the phone and see if it matches the one held in your account.
Jul
28
awarded  Yearling
Jul
27
answered Password Manager use and safety
Jul
27
awarded  Caucus
Jul
27
awarded  Constituent
Nov
21
awarded  Supporter
Nov
20
awarded  Teacher
Nov
20
answered Offline brute-forcing of a bank card PIN