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Thursday, February 29, 2024

At present’s the final day to change away from Twitter’s SMS 2FA technique

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As a part of this alteration, Twitter will even flip off 2FA on your account utterly in case you don’t change away from SMS verification or pay for Blue earlier than that deadline, leaving your account weak to hacking. Thankfully, you may nonetheless allow 2FA totally free utilizing an authenticator app, like Google Authenticator or Authy. You can even use a safety key, however this requires the acquisition of an precise piece of {hardware}.

Twitter’s making SMS 2FA a paid characteristic as a result of it’s the least safe type of authentication. This may occasionally appear counterintuitive, however it ought to at the least steer non-subscribers away from the strategy, because it’s recognized to depart customers vulnerable to an assault often called SIM swapping.

This will happen when a foul actor makes use of social engineering or another sort of tactic to persuade your cell provider to reassign your telephone quantity to their system. They will then intercept the textual content messages you obtain, together with these SMS 2FA codes, doubtlessly permitting them to achieve entry to your accounts.

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