The Snapchat app added control ID cardof two factors, to increase the security of its users.
So the exchange application sexting allows them users of receiving their log-in verification SMS, which will make it more difficult to hack accounts.
Additional security measures are always welcome, of course, but be aware that attackers may continue to breach accounts with exploit to the weak points of authentication in the ports of the phone numbers carried out by the telecommunications providers.
But anyway, Snapchat users of the 9.9 version will be able to enable SMS verification on the Android and iOS platforms.
Additional security features were necessary for the company, as 2013 names and e-mail addresses had leaked in the past (December 4.600.000).