Google Authenticator is a streamlined, straightforward authentication app ... Duo Mobile needs a design overhaul to stay relevant. Many other apps we tested included creature comforts such as ...

With use of multi-factor authentication ... design flaw,” said Gary Longsine, fractional CTO at IllumineX. “As far as recommending the app, this would prevent me from using Microsoft ...

But which one is best for you? While any 2FA is better than no 2FA, using an authenticator app is more secure than SMS-based authentication. The premise is the same for each: When you attempt to ...