Re: Malicious SS7 activity and why SMS should never by used for 2FA

["John Levine" <johnl () iecc com>]

It appears that William Herrin <bill () herrin us> said:
> > If a key fob can be sent to them - preferably for free - that would help.
>
> Hint: carrying around a separate hardware fob for each important
> Internet-based service is a non-starter. Users might do it for their
> one or two most important services but yours isn't one of them.

You think?

https://obvious.services.net/2013/07/better-have-big-pockets-if-you-want.html

R's,
John