Network security handwritten newspaper

In order to ensure network security, safeguard cyberspace sovereignty, national security and social public interests, protect the legitimate rights and interests of citizens, legal persons and other organizations, and promote the healthy development of economic and social informatization, the Cyber Security Law of the People's Republic of China is formulated. Let me bring you a network security handwritten newspaper. Let's have a look!

Network security handwritten newspaper pictures

1. What can I do before surfing the Internet to ensure the safety of surfing the Internet?

First, you need to install a personal firewall. With the privacy control function, you can choose which information needs to be kept secret without accidentally sending it to unsafe websites. In this way, you can also prevent the website server from tracking your email address and other personal information without your knowledge. Secondly, please install patches and updates of system and other software in time. Basically, the earlier the update, the smaller the risk. Remember to update the firewall data in time.

2. How to prevent the password from being stolen?

Frequently change passwords, use seven-digit passwords containing letters and numbers, and interfere with hackers using software programs to search for the most commonly used passwords.

3. How to prevent computer poisoning?

First of all, don't open email attachments sent by strangers, and don't open files of instant messaging software. These files may contain Trojan horses, which enable hackers to access your documents and even control your peripheral devices. You should also install an antivirus program to protect you from viruses, Trojans and worms.

4. How to ensure information security when browsing the web?

When browsing anonymously, an information store named cookie (that is, temporary file, which can save the traces of your browsing) will be generated when logging in to the website. Many websites use cookies to track your activities on the Internet. When using the browser, you can choose the option of turning off the computer to receive cookie in the parameter options. (Open IE browser, click Tools-Internet Options, select Privacy in the opened options, uncheck the Cookies check box, and click OK).

5. How to ensure your information security when shopping online?

When shopping online, make sure to use a secure connection. You can determine whether the connection is secure by checking whether the lock icon in the corner of the browser window is closed. Please read the privacy policy of this website before making any transaction or sending information. Because some websites will sell your personal information to third parties. Don't disclose your personal information and password to anyone when surfing the Internet.

Internet security tips:

1) Don't disclose your personal information and password to anyone when surfing the Internet. Heike sometimes pretends to be an ISP service representative and asks for your password. Remember, a real ISP service representative will not ask for your password.

2) Turn off these functions when file and print sharing is not needed. File and print sharing is sometimes a very useful function, but it can also expose your computer to hackers looking for security holes. Once inside your computer, hackers can steal your personal information.