How to protect SMS verification code security?

Protecting the security of SMS verification code is simple. You can install a Tencent mobile phone housekeeper. The housekeeper has this function.

I've been using my mobile phone as a housekeeper. The housekeeper's function of protecting payment security is great ~ Generally speaking, payment viruses such as zombie thieves will endanger the security of verification codes. Housekeepers can kill such viruses and protect the payment environment. So you don't have to worry about the security of the verification code.

You can try. Remember to adopt when you are satisfied.