- Twitter to disable two-factor authentication by text for non-Twitter Blue subscribersCBS News
- Twitter to charge for SMS two-factor authenticationCNN
- Twitter will limit uses of SMS 2-factor authentication. What does this mean for users?NPR
- How to keep your Twitter secure without giving Elon Musk any moneyTechCrunch
- Musk finds another way to get Twitter users to pay $8 per month for a premium subscriptionPhoneArena