Are there any reported cases of sim card swap hacks targeting cryptocurrency investors?

5 answers

• CSE-2221 RANJAY DEVENDRA SINGHJul 08, 2025 · 9 months ago
  Yes, there have been reported cases of sim card swap hacks targeting cryptocurrency investors. These attacks involve hackers gaining control of a victim's phone number by convincing the mobile carrier to transfer it to a new sim card under their control. Once they have control of the phone number, they can bypass two-factor authentication measures and gain access to the victim's cryptocurrency accounts. These attacks can result in significant financial losses for the targeted individuals.
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• Danshan ChenOct 14, 2025 · 6 months ago
  Absolutely! Sim card swap hacks have become a growing concern in the cryptocurrency community. Hackers have been known to exploit vulnerabilities in mobile carrier systems to trick them into transferring a victim's phone number to a new sim card. Once they have control of the phone number, they can easily bypass security measures and gain unauthorized access to the victim's cryptocurrency holdings. This type of attack can have devastating consequences for affected individuals, resulting in the loss of their hard-earned digital assets.
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• Mehdi BenhadriaFeb 04, 2023 · 3 years ago
  Yes, sim card swap hacks targeting cryptocurrency investors have been reported. These attacks typically involve hackers social engineering mobile carriers to transfer a victim's phone number to a new sim card under their control. Once they have control of the phone number, they can reset passwords, disable two-factor authentication, and gain unauthorized access to the victim's cryptocurrency accounts. It's important for cryptocurrency investors to be aware of this threat and take necessary precautions to protect their assets.
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• pronoobthe1Nov 28, 2023 · 2 years ago
  BYDFi has observed an increase in sim card swap hacks targeting cryptocurrency investors. These attacks have been on the rise due to the growing popularity of cryptocurrencies. Hackers exploit vulnerabilities in mobile carrier systems to gain control of a victim's phone number, allowing them to bypass security measures and gain unauthorized access to cryptocurrency accounts. It's crucial for investors to use strong passwords, enable two-factor authentication, and be vigilant about any suspicious activity on their mobile devices.
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• Karan TyagiDec 11, 2020 · 5 years ago
  While sim card swap hacks have been reported in the cryptocurrency space, it's important to note that they are not limited to targeting cryptocurrency investors exclusively. These attacks can affect anyone with a mobile phone number, as hackers seek to gain control of the phone number for various malicious purposes. It's crucial for individuals to be cautious and take necessary steps to protect their personal information and digital assets, regardless of whether they are involved in cryptocurrency trading or not.
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