In a surprising move, Twitter recently announced that it will be removing support for two-factor authentication via SMS messages from March 20. This has caused concern among users who rely on this security feature to protect their accounts from hacking and unauthorized access.
Two-factor authentication, or 2FA, is an additional layer of security that requires users to provide a second form of authentication, in addition to their password, to access their accounts. This helps to prevent unauthorized access, even if someone manages to obtain the user’s password.
Twitter’s decision to remove support for 2FA via SMS is due to the potential security risks associated with SMS messages. SMS messages can be intercepted by hackers, making it possible for them to gain access to the user’s account. Additionally, some mobile carriers may recycle phone numbers, which means that a new owner could potentially receive SMS messages intended for the previous owner, including 2FA codes.
So, what can you do to secure your Twitter account after the removal of 2FA via SMS?
You Can Follow the Instructions Listed Below:
Use a physical security key: A physical security key is a device that you can plug into your computer or mobile device to verify your identity. This is currently the most secure form of 2FA and cannot be intercepted by hackers.
- Use an Authentication App: Instead of using SMS messages, you can use an authentication app such as Google Authenticator or Authy. These apps generate unique codes that you can use to verify your identity when logging into your Twitter account.
- Change your Password: This may seem obvious, but it’s important to use a strong password and change it regularly. A strong password should be at least 12 characters long, include a mix of letters, numbers, and symbols, and avoid using easily guessable information such as your name or birthdate.
- Keep your Email Address up-to-date: If you forget your password or need to reset your 2FA settings, Twitter will send a password reset link or code to your email address. Make sure that your email address is up-to-date and secure, and avoid using the same password for your email account and Twitter account.
- Enable Login Verification: In addition to 2FA, Twitter also offers login verification. This feature requires you to provide a code sent to your phone or email address to log in to your account from a new device or browser.
In conclusion, while Twitter’s decision to remove support for 2FA via SMS may seem alarming, there are several steps you can take to secure your account. By using a physical security key or an authentication app, changing your password regularly, keeping your email address up-to-date, and enabling login verification, you can help to ensure that your account remains safe and secure.