1, new era, young master, remember the network knowledge accurately. Reasonable use, healthy use and network complexity should be recognized.

2, online, need to be cautious, online age is not serious. People on the internet, how strange, change their gender and use anonymity.

It is not easy to keep the information secret and tell others. Parents' opinions are very important for providing information to others.

4. Quickly identify the webpage and leave if it is unhealthy. After you leave, turn it off and report to your parents immediately.

Primary school students' common knowledge of network security;

1, install antivirus software and personal firewall, and upgrade in time.

2. Consider using more secure browsers and mail client tools.

3. Don't execute any software of unknown origin.

4. Download the attachment in the strange email after it needs antivirus.

5. Upgrade the system frequently and update the virus database.

6. Don't install unnecessary website plug-ins.

7, regularly use antivirus software to kill computer viruses.

8. Don't post train tickets, plane tickets, passports, photos, timetables, whereabouts, etc. On social networking software.

9. Don't choose to automatically save your password in public places such as libraries and print shops, or when logging in with other people's mobile phones.