Using Facebook on a public computer, or even on a friend's computer, can be risky. Facebook stores a cookie in the browser that enables the user to get into the site without actually logging in. This would make it possible for someone else to easily gain access to your account. Instead of avoiding Facebook entirely, there is a way you can still use it and prevent someone else from being able to get in — by using a one-time password.
2 factor authentication
Buzz is having a problem with 2 factor authentication on Apple's Mail app. He is able to input his password, but it won't take it. Leo says that Apple should create an authenticator program that can be used to verify user identity that can then be texted to him. That way, he's protected. If he's having trouble with it, Apple is really the only one that can solve the issue. It may be that his password has been changed and he forgot.
Dan has 2 factor authentication, and he keeps getting a notification that someone is trying to log in using his Apple ID and he gets knocked off his sign in. Can he change his login ID to eliminate it or will he lose all his purchases? Jason says that he's had that issue and it's very annoying.
Henry is annoyed with Apple and its latest MacBook Pro. He's not a fan of the touch bar. He's also annoyed that Apple hasn't updated the MacBook Air. Leo says it's because the MacBook Air is too thin for a Retina display. But in reality, the MacBooks are nearly as thin now.
Using basic social engineering skills, hackers have managed to use the data on cell phone bills to get customer service reps to move service to a set up mobile phone, and then use that to get into CoinBase through 2 Factor Authentication. As such, one hacker stole 8,000 BitCoin from a user named Cody. Read the full article here.
Eric has heard that iCloud is going to require two factor authentication for third party apps. Is that true? Leo says it is, and it's a good idea. The problem is that not all apps have a two factor authentication scheme, so Apple has a work around by requiring an app specific password as well. Starting June 15th, if he doesn't have two factor enabled, he'll be forced to do it. From there, he'll have to re-login with a second unique one time password.
Mike wants to know about passwords and how often he should change the ones on his computer. Leo says that local passwords, like for logging into his laptop aren't that big of a deal. Someone would have to have physical access to the computer and a lot of time to crack it. So that's not really the one to worry about. It's the passwords online, and even then, those passwords are encrypted. Those who change passwords a lot are those who have passwords that are shamefully easy to guess.