What if scanning the QR code is an advertisement?

If the QR code you scanned is an advertisement, you can follow the following steps:

1. First of all, don't click on any advertisement to avoid being cheated or downloading and installing malicious software.

2. If it is a QR code advertisement in WeChat, you can open WeChat and find the "three points" button on the upper right of the advertisement. Click it and select "Don't recommend this official WeChat account again", so WeChat will not recommend this official WeChat account to you again.

3. If it is a QR code advertisement in other applications, you can find and delete related applications in the application settings or cancel the advertisement authorization.

4. If you click on the advertisement, get cheated or download malicious software, it is suggested to immediately close the service related to the application and delete the application and its related data, then use security software to kill malicious programs and modify the password in time to reduce losses.

It should be noted that when encountering similar advertising situations, we should be vigilant and beware of being deceived. At the same time, you can also strengthen your self-protection ability by installing anti-virus software and strengthening your awareness of network security.

If you have questions to answer, you can pay a little attention to them and write privately.