Some Best Two-Factor Authenticator Apps for Android

 Two-factor authentication is known as a very powerful security tool, and hence it is quite popular too. It provides you with a special kind of security, so whenever you want to log into any of your accounts, you will be needed to verify yourself. This means even if a hacker gets your username and password, he still can’t access your account. It’s a great way to get an extra layer of security, and I think you should have it. Well, there are a few decent two-factor authenticator apps available on the Google Play Store, and we have listed some of the best of them. So without wasting much more time, let’s take a look at the apps.

2FA Authenticator

2FA Authenticator is a fantastic two-factor authenticator app that lets you secure your account with six-digit TOTP authentication. The 2FA Authenticator app has a basic and simple user interface, and it works nicely. It even enables you to add your secret key via QR code or manually. You don’t get so many features with this app, but it is pretty clean and does its work perfectly. You can use it entirely for free.

Aegis Authenticator

Aegis Authenticator is quite a decent two-factor authenticator app that offers you a bunch of features, such as support for HOTP as well as TOTP methods. It even lets you lock the app and allows you to enter it only when you use a PIN, password, or fingerprint unlock, which gives you an extra layer of security. You can do various other stuff as well, like backup your account and export to a new device, and many more. The app is great and available for free to use; you should try it once.

andOTP

andOTP is a newly launched two-factor authenticator app available entirely for free to use. It supports the TOTP protocol and has quite a straightforward user interface. The app requires a few permissions that you can know about in the app’s description on the Google Play Store. Additionally, it includes multiple backup options, compatibility with Google Authenticator, and a dark mode. This one is also open source, which means you can use it entirely for free.

Authy

Authy is another pretty decent two-factor authenticator app that works quite similar to Microsoft and Google’s variants. The app provides you with codes that you can use to authenticate your login; it works very nicely. However, it comes with a few other features as well, such as device syncing, offline support, and support for most popular websites as well as account types. The app is available totally for free with no in-app purchases or ads.

FreeOTP Authenticator

FreeOTP Authenticator is a pretty amazing two-factor authenticator app that works with most popular accounts such as Google, Facebook, and many others. It even has support for productivity sites such as GitHub and many more. You can even use this app for business purposes as it supports TOTP and HOTP protocols, which make it an excellent option for small businesses. However, the app works very well and is available entirely for free to use.

Google Authenticator

Google Authenticator is undoubtedly one of the most popular two-factor authenticator apps. Google recommends this app for all of its accounts. However, the app works with other websites, as well. Additionally, it includes support for Wear OS, offline support, a dark theme, and many more things. Google Authenticator’s user interface is quite clean, and it works fantastically. This one is also available entirely for free to use.

Microsoft Authenticator

Microsoft Authenticator is another very popular two-factor authenticator app; it is the biggest rivalry of Google Authenticator. However, Microsoft Authenticator works fantastically not only with Microsoft apps but also with other apps as well as sites. It is quite simple to use, you simply visit any app or site, and it asks you for a code, then you open this app to get the code and use it to open wherever you were visiting. It will be better if you use this app with Microsoft apps if you are a heavy Microsoft user. However, it works very nicely with others as well. This one is also available for free to use with no in-app purchases or ads.

TOTP Authenticator

TOTP Authenticator is quite a decent two-factor authenticator app that provides you with a dark theme, fingerprint scanner support, various widgets, and cross-platform support for Google Chrome browser and iOS. It even includes cloud syncing so you can see all your changes on your various devices. Due to this cloud syncing, the app puts all your codes online, but the best thing is that token generation doesn’t take place in the cloud; it always happens only on your devices, so your codes are secure. The app is really great, and you can rely on it. However, you can use it for free, but a premium option is also available that you can get for $5.99 if you want.

These are all the two-factor authenticator apps that we want to recommend you. Give them a try. Thank you!

Source:-   Some Best Two-Factor Authenticator Apps for Android

How to Use Touch ID on MacBook Pro and MacBook Air

 Far gone are the days when only iPhones had the “Touch ID” feature in them. Nowadays, almost all the MacBook Pro and MacBook Air models come with the “Touch ID” feature in them. Once you setup “Touch ID” on your MacBook Air or MacBook Pro, you can easily unlock your device, authenticate purchases, etc., using your fingerprint. Amazing, right? So, if you own a MacBook Air or MacBook Pro, then we suggest that you should set up “Touch ID” on it right now. Here’s how you can do this.

How Can You Add Your Fingerprint on MacBook Pro or MacBook Air?

Follow these steps to add your fingerprint on MacBook Pro or MacBook Air:

1. Head over to the Apple menu and select/choose “System Preferences.”
2. Now scroll down a little and hit the “Touch ID” option.
3. Tap on the “+” symbol or “Add a fingerprint” option.
4. Submit your system’s password.
5. Now follow on-screen instructions to add your fingerprint on your MacBook Pro and MacBook Air.

How to Give a Name to Your Added Fingerprint?

Follow these steps to give a name to your fingerprint:

1. Head over to the Apple menu and select/choose “System Preferences.”
2. Now scroll down a little and hit the “Touch ID” option.
3. Next, hit the “Tab” key to navigate through all available fingerprints or tap directly on the name of the fingerprint whose name you want to change.
4. Now rename the fingerprint and then tap on the “Return” key to confirm your changes and complete the process.

How Can You Delete Your Fingerprint on MacBook Pro or MacBook Air?

Follow these steps to delete your fingerprint on MacBook Pro or MacBook Air:

1. Head over to the Apple menu and select/choose “System Preferences.”
2. Now scroll down a little and hit the “Touch ID” option.
3. Next, hover over the fingerprint (fingerprint icon) that you want to delete.
4. You will now see an “X” symbol on the upper left corner of the fingerprint you wish to delete.
5. Next, tap on the “X” symbol.
6. Now submit your system’s password.
7. Finally, hit “Delete” to complete the process.

How Can You Change Your Touch ID Settings on MacBook Pro or MacBook Air?

Follow these steps to change your “Touch ID” settings on MacBook Pro or MacBook Air:

1. Head over to the Apple menu and select/choose “System Preferences.”
2. Now scroll down a little and hit the “Touch ID” option.
3. Finally, select or deselect the present options under the “Use Touch ID for” section as per your requirements to complete the process.

How Can You Log in With Your Touch ID?

Follow these steps to log in with your Touch ID:

1. Open your MacBook Air /MacBook Pro.
2. Now, place your finger on the “Touch ID” sensor to log in to your MacBook Pro or MacBook Air.

How to Give Permission to Use Touch ID for iTunes/App Store Purchases?

Follow these steps to give permission to use “Touch ID” for iTunes/App Store purchases:

1. Head over to the Apple menu and select/choose “System Preferences.”
2. Now scroll down a little and hit the “Touch ID” option.
3. Next, deselect and then re-select the “iTunes & App Store” option, which is present under the “Use Touch ID for” section.
4. Submit your computer password.
5. Now go to iTunes/App Store app.
6. Next, go to the item that you want to download.
7. Now, hit the “Buy” button to continue.
8. Submit your Apple ID password.
9. Finally, give permission to use “Touch ID” for iTunes/App Store purchases in the future by hitting the “Yes” option.

How to Use Touch ID for iTunes/App Store Purchases?

Follow these steps to use “Touch ID” for iTunes/App Store purchases:

1. Go to iTunes/App Store app.
2. Next, go to the item that you want to download.
3. Now, hit the “Buy” button to continue.
4. Finally, place your finger on the fingerprint sensor to scan it and complete the transaction.

Conclusion

Touch ID is a phenomenal feature of macOS that allows MacBook Air and MacBook Pro users to unlock their device, authenticate purchases, and much more using their fingerprint. So, do use this amazing feature if you want to get the most out of your MacBook Pro or MacBook Air.

Source:-    How to Use Touch ID on MacBook Pro and MacBook Air