Cyber ??Security Comics Handwritten Newsletter

Copy of the network security cartoon handwritten newspaper:

Cybersecurity concept:

Narrow interpretation:

Cybersecurity in different applications There are different explanations under the circumstances. For an operating system in the network, network security refers to the security of information processing and transmission. It includes the safe and reliable operation of hardware systems, the security of operating systems and application software, the security of database systems, and the protection of electromagnetic information leakage. Network security in a narrow sense focuses on the security of network transmission.

Broad interpretation:

The security of network transmission is closely related to the content of the transmitted information. The security of information content and information security, including the confidentiality, authenticity and integrity of information.

Network security in a broad sense refers to the protection of the hardware, software and information in the network system. It includes the continuous, reliable and normal operation of the system, the uninterrupted network services, and the fact that the information in the system is not destroyed, changed or leaked due to accidental or malicious behavior.

The information security requirements refer to the fact that when communication networks provide people with information queries and network services, they ensure that the information of service objects is not subject to threats such as interception, theft and tampering, so as to meet people's most basic security needs. (such as privacy, availability, etc.). Network security focuses on the security of network transmission, while information security focuses on the security of the information itself. It can be seen that this is related to the object it protects.

Since the Internet is the carrier of information transmission, information security and network security are intrinsically linked. All information on the Internet must be closely related to network security. The meaning of information security includes not only the security of online information, but also the security of offline information. The network security we are talking about now mainly refers to network-oriented information security, or the security of online information.

Network security slogan:

1. Traveling through the Internet is a time of danger and danger, and bringing safety with you is of endless benefit.

2. There are many "gifts" online, but there are really only a few.

3. Don’t use free WiFi, and don’t log in to your account or password.

4. "People" regard network security as a "point" to happiness.

5. The free "gift packages" will not be accepted, and the lucky "winners" will not be accepted.

6. Build a solid foundation for network security and realize the dream of becoming a network power.

7. Internet security ensures national security, and national security ensures people’s security.

8. The Internet connects you and me, and security depends on everyone.

9. The Internet connects you and me, preventing fraud and theft.

10. Surf the Internet safely and grow up healthily. Use the Internet in a civilized manner and let your dreams fly.

11. Do not download programs from unknown sources and do not forward harmful information.

12. Master network security knowledge and protect personal information security.

The significance of network security:

1. Without network security, there is no national security, and without informatization, there is no modernization.

2. In the information age, network security affects national security and is closely related to many other aspects of security.

3. Cyberspace is the spiritual home of hundreds of millions of people. Cyberspace is not a “lawless place”. Cyberspace is virtual, but the subjects who use cyberspace are real. Everyone should abide by the law and clarify the rights and obligations of all parties.

4. Network security and informatization are complementary to each other. Security is the prerequisite for development, development is the guarantee of security, and security and development must be advanced simultaneously. In the information age, network security affects national security and is closely related to many other aspects of security. Without network security, there will be no national security, no stable economic and social operations, and it will be difficult to protect the interests of the broad masses of the people.