How to protect your cell phone number from SIM swap attacks

techcrunch.com/2025/07/09/how-to-protect-your-cell-phone-number-from-sim-swap-attacks

It’s 2025, and cell phone numbers are ubiquitous. We use our phone numbers to sign up for websites and online services, from retail and banking to social media and health providers. You can use your phone number to reset a forgotten password, and even for receiving two-factor…

This story appeared on techcrunch.com, 2025-07-09 12:00:00.
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