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SIM swapping

A scam where a criminal convinces your mobile carrier to move your number to their SIM, letting them intercept your texts and 2FA codes. Prefer an authenticator app over SMS where you can.

Related terms

  • Smishing (SMS phishing)
  • Social engineering
  • Spoofing
  • Spyware
  • Two-factor authentication (2FA)
  • Vishing (voice phishing)
Cactus

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