Joke Collection Website - Blessing messages - Why do I need security verification every time I log into the QQ space of my mobile phone?
Why do I need security verification every time I log into the QQ space of my mobile phone?
The reason why QQ login needs to enter the verification code every time:
1, the account has certain security risks, such as the account password is too simple.
2. The QQ password was stolen and used by others to send advertisements or fraudulent short messages without knowing it, thus being detected by the system.
3. The IP address is abnormal, and each login IP is different.
4. Virus or Trojan horse in the computer, antivirus or reinstall QQ.
It is suggested that QQ set up secret protection, log in QQ, etc. Set account login protection and complete security measures, which will greatly reduce the probability of verification code.
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