Considering the number of accounts and services it’s linked to, changing your phone number can be a pain. One account you shouldn’t forget to update is Amazon, to get order alerts, SMS security codes, ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Update, Jan. 25, 2025: This story, originally published Jan.

Telegram is looking to expand more of its platform's use as an instant messaging app and grow its revenue by introducing a phone number verification service which it is now offering to businesses. The ...