In a blog post, security researchers said that many mobile operators aren’t asking the difficult security questions to ensure the caller is the legitimate mobile phone user. Researchers pointed to a particular Princeton study, where researchers made around 50 attempts across five North American prepaid telecom companies to see if they could successfully port a stolen number …
The ISBuzz Post: This Post Experts Comments On Two-factor Authentication Obsolete In The Face Of SIM Swapping Attacks appeared first on Information Security Buzz.