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ZDNET’s key takeaways
- Any account on X that uses a security key will need to re-enroll it.
- You can do this through security settings on the X website or app.
- The move is necessary due to the retirement of the twitter.com domain.
Do you use a physical security key to protect your online accounts? If so, kudos to you, as that’s one of the best methods of protecting yourself with two-factor authentication. But if you use the…

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