Network security jingle: there are many online shopping traps, and the safe payer is suitable; Distinguish each other's authenticity and avoid losing money and things; Don't be surprised to fly to the grand prize, the money hole is bottomless, and there will be no pies in the sky, which will harm others and harm themselves. There are many kinds of recruitment websites, so we should carefully analyze and distinguish them. Greed to kill, avoid being caught.

Network security tips:

1, how to prevent the Trojan horse program from being installed on the computer?

Install anti-virus software and personal firewall, and upgrade in time; Consider using more secure browsers and mail client tools; Do not execute any software of unknown origin; Download the attachment in the email after the unfamiliar email needs antivirus; Frequently upgrade the system and update the virus database; Do not install unnecessary website plug-ins; Regularly use anti-virus software to kill computer viruses.

2. How to protect personal information in daily life?

Don't post train tickets, plane tickets, passports, photos, schedules, whereabouts, etc. Social networking software; In public places such as libraries, printing shops, or using other people's mobile phones to log in to your account, don't choose to automatically save your password, and remember to cancel your account when you leave; Download apps from popular app stores, not from unfamiliar and unknown app stores or website pages; Fill in the questionnaire, scan the QR code to register, and try not to use real personal information.

3. What should I pay attention to to to prevent the disclosure of personal information?

Need to enhance personal information security awareness, do not easily provide personal information to irrelevant personnel; Properly handle documents containing personal information such as express orders, tickets and shopping receipts; Personal email, online payment and bank card passwords should be different.

4. How to avoid personal information disclosure when receiving express delivery?

Because personal information is on the courier, whether the courier box is directly put into the trash can or torn off, putting it into dry garbage sorting may reveal personal information. Therefore, when you receive the courier, tear off the face sheet on the courier box.

5. Can I use my personal information (name, date of birth, etc.)? ) as my email address or user name when registering?

Try not to use personal information (name, date of birth, etc.) when registering. ) as a mailbox address or user name, it is easy to be cracked by database conflicts.