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MartycFly.base.eth
@martycfly
⚠️Never ever use SMS for 2FA; it's not just about sim-swapping. - Anyone can receive your phone calls, SMS messages, and location by just knowing your phone number. - Security of SS7 (2g and 3g) is BAD. - We need to get rid of 2g and 3g. Problem: International communication between networks and emergency buttons for European cars still use 2g/ 3g. Must watch 👇 https://youtu.be/wVyu7NB7W6Y?si=UY16Nn5SZ2rkP5QI SO to @veritasium
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