> no one has shown any concrete proof that SMS could be hacked more easily On the contrary, here is an empirical study demonstrating 100% of the 5 major carrie

> no one has shown any concrete proof that SMS could be hacked more easily On the contrary, here is an empirical study demonstrating 100% of the 5 major carriers in US used insecure authentication challenges that can easily be subverted by attackers: https://www.issms2fasecure.com https://www.issms2fasecure.com