6/12/2023 0 Comments Yubikey 5ci iphone![]() Using a Yubikey with TOTP is a bit more secure than using Google Authenticator or similar since you have to have both the application and the hardware key to generate the code vs. This is the type of 2FA where you have a separate app such as Google Authenticator, Authy, or any one of a number of 2FA applications that generate a 6-digit code based on an algorithm and you have to enter in that code to complete the login process when you’ve enabled TOTP on a website or login.īoth of the 5-series Yubikeys that I mentioned above can do TOTP in conjunction with the Yubico Authenticator app for your PC or smart phone. This is one of the least secure ways of implementing 2FA because phones can be lost, or SIP swapped – this type of 2FA is also a huge target for scammers and phishing attempts.Ī better method of 2FA is TOTP, or Time-based One Time Passcodes. At this point, most of us are aware of SMS 2FA where you log in, and a website sends a code to your cell phone that you need to enter in order to complete the login process. Let’s step back a moment and talk about various types of 2FA. This means that you can use two-factor authentication (2FA) to secure your Apple ID across these devices. Yubikey 5 NFC (USB-C model) Yubikey 5CiĪ few weeks ago, Yubico announced native FIDO U2F security key support for use with iOS 16.3, iPadOS 16.3, and macOS Ventura 13.2. There’s also the Yubikey 5Ci which has USB-C on one end, and a lightning connector on the other – great for use with Apple products. ![]() There’s the Yubikey 5 NFC which features USB-A or USB-C on one end as well as NFC capability. The keys I like best are the Yubikey 5-series. ![]() You can check out my video titled ‘ You Should Be Using Yubikeys‘ to learn more about these impressive little security devices. I love Yubikeys…when it comes to securing my accounts, I use them absolutely everywhere.
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