Some netizens mentioned that text messages are always sent from unknown numbers, saying that their accounts have been hacked and require re-authentication. At first glance, this is SMS fraud. Scammers use technical means to imitate the official website to make it look very realistic. If you are not careful, you may fall into the trap designed by the fraudsters. The editor below has compiled the common types of SMS fraud:
The most common fraud method is to use the number or name of a famous company to replace the sender's ID. For example, scammers will send phishing text messages pretending to be a bian or TrustWallet wallet. These text messages will be placed together with official information such as two-factor authentication. This is when hackers tamper with the sender ID to conceal the true source when committing fraud.
Scammers will claim that the recipient has received a reward. They then ask the recipient to provide their bank card information so they can transfer their winnings or claim their rewards by visiting a fake link.
Scammers will send threatening messages to victims in an attempt to extort money. For example, they threaten to disable your account due to violations. They will take advantage of your fear of losing your property. In this situation, you must remain calm and confirm the authenticity of the information before proceeding.
Verify the information received:Be sure to carefully check the authenticity of the source of the information before taking action. Be cautious about suspicious messages sent unsolicited by others. If you have any questions, please contact bian customer service to verify the identity of the sender.
Enable Two-Factor Authentication (2FA): Two-factor authentication (2FA) provides upgraded security for your account, making it more difficult for bad guys to break into your account through SMS scams.
Don’t share personal information:Don’t send sensitive information (such as passwords, credit card and ID numbers) via text message, especially to unverified contacts.
Don’t click on suspicious links:Always verify the authenticity of any link in a text message before clicking on it. Clicking on the link may lead you to a phishing website, where software may be implanted to steal your personal bank card information, etc. Make sure to use the business’s official website. For example, if you are not sure whether the link, email, phone number, X account or Telegram ID is official, you can verify it through the official bian verification channel.
The above is the relevant information compiled by the editor on how to prevent SMS fraud for your reference.