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Twitter is planning a future update that will allow accounts enabled with two-factor authentication to use security keys as the only authentication method, the company said on Monday. At present, you can use a security key to sign in to your Twitter account, but you need to have another 2FA method — like an authenticator app or SMS codes — enabled as backup.
While authentication apps like Google Authenticator or Authy are more secure than using SMS codes for 2FA, security keys — physical keys that connect to your computer using USB or Bluetooth — are the most secure way to protect an account online. Users don’t have to type in a code that could be intercepted by a malicious third party.
You connect the key, your browser issues a challenge, then the key cryptographically signs the challenge and verifies your identity. Another benefit of using a security key: users don’t have to give Twitter any additional personal information, such as a telephone number, to be able to log in to their accounts.
Learn more / En savoir plus / Mehr erfahren:
https://www.scoop.it/topic/securite-pc-et-internet
Twitter is planning a future update that will allow accounts enabled with two-factor authentication to use security keys as the only authentication method, the company said on Monday. At present, you can use a security key to sign in to your Twitter account, but you need to have another 2FA method — like an authenticator app or SMS codes — enabled as backup.
While authentication apps like Google Authenticator or Authy are more secure than using SMS codes for 2FA, security keys — physical keys that connect to your computer using USB or Bluetooth — are the most secure way to protect an account online. Users don’t have to type in a code that could be intercepted by a malicious third party.
You connect the key, your browser issues a challenge, then the key cryptographically signs the challenge and verifies your identity. Another benefit of using a security key: users don’t have to give Twitter any additional personal information, such as a telephone number, to be able to log in to their accounts.
Learn more / En savoir plus / Mehr erfahren:
https://www.scoop.it/topic/securite-pc-et-internet