But With Winauth Portable application you are easily able to achieve this goal. Google Authenticator is one of the most used two-factor applications by Google, but it’s coming for only mobile devices like Android, iPhone, and Blackberry but it’s not supported on Windows PC. The downside to this is that if you’ve set up 2FA and stored your browser info on a laptop that gets stolen, the thief will be able to log into your accounts without needing your phone or security key. ![]() This means your information is recognized the next time you log in, and you can avoid the second step of entering a code or plugging in a USB key to access a secured site. Once you’ve successfully logged in using 2FA, you’re given the option of storing your browser information. While using two-factor authentication provides extra security for your logins, it also means having to carry out an additional step – initially, at least. The latter method assigns unique public and private keys to each web service, and only the USB key you used to set up the 2FA will log you in. The process varies slightly for each site, and you can either use your mobile phone (a code will be sent to you) or plug a FIDO U2F (Fast Identity Online – Universal 2nd Factor) USB security key into your computer. As we explained in the last issue, it’s worth setting up 2FA on each of those sites because they are likely to be the gateways to your most important personal data. ![]() Most major websites – including Gmail, Facebook, and Twitter – offer 2FA. These devices act as a hardware token: you stick your bank card into the reader (something you own) and enter the PIN (something you know) – thus authenticating your details in two ways. Some banks have been using customer card readers for over a decade. So, to log into a website, you would have to type a password (something you know), then enter a code sent to your smartphone (something you own).ĢFA isn’t new and you’re likely to be familiar with it if you use internet banking. ![]() The ‘something you know’ element of a username and password is coupled with a physical item – ‘something you own’ – such as a mobile phone or a USB key. The strength of two-factor authentication (2FA for short) is that knowing (or guessing) login details isn’t enough to access an account. ![]() 2 Best Way to Use Google Authenticator on a Windows 10 PC Two-factor authentication:.
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