How do teenagers maintain network security? Now this era is the network era, and teenagers are the main force of the network, so teenagers should maintain our network security in order to have a good network environment. Next, I will show you how teenagers maintain network security.
How do teenagers maintain network security? 1 Teenagers should respect and trust each other, strengthen exchanges and cooperation, consciously be propagandists and defenders of network security, resist the spread of all kinds of harmful information such as terror, violence, fraud and pornography, actively create a healthy and clear network environment, and jointly promote the safe and sustainable development of cyberspace.
Teenagers are participants and promoters of network culture. While absorbing the positive energy of the network, they are also disturbed by all kinds of negative energy, and their physical, psychological and moral behavior norms will be subtly affected. Some people rely heavily on the Internet, regard "upgrading" as the only pursuit and "equipment" as the only God. The influence of Internet on teenagers' world outlook, values and outlook on life can not be ignored. Teenagers are the future of the motherland. To protect, cultivate and guide the healthy growth of teenagers and give them a clear, ecological and clean cyberspace, we must let the main theme represented by socialist core values and outstanding achievements of human civilization occupy the network position. We should pay attention to cultivating teenagers' awareness of network security risks, establish a network security concept and establish a correct network security concept.
How do teenagers maintain network security? 2. How to maintain campus network security
1, the campus network is divided into internal network and external network, which means they can access the school's internal network or the Internet at the same time. College students usually play games and shop, and the school itself has its own server maintenance;
2. Under the general environment, firstly, install firewall equipment between the campus network and its Internet access point to prevent external attacks, and update it frequently to resist external attacks;
3. In order to protect the security of all users of the campus network, we should strengthen the security, in addition to the firewall, we should also increase anti-virus intrusion detection equipment such as ips and ids to analyze and detect external data to ensure the security of the campus network;
4. Take protective measures outside and inside, because some students' computers may be taken home or infected outside, so vlan isolation should be set on the internal core switch, and security equipment should be hung to detect and protect the ports;
5. There may be ddos attacks or arp virus spread in the intranet, so it is necessary to install anti-virus software on the server or computer, especially the school server system, to protect the safety of important computers.
6. For the server itself, we need to guarantee the server version of the system, often fix vulnerabilities and update security software. Ordinary computers usually dial up the Internet. If there is abnormal monitoring of upper-level equipment, it will generally not affect other computers. Take safety precautions and plan ahead.
How do teenagers maintain network security? Three five-step method to protect network security
1, grasp a principle: seek advantages and avoid disadvantages, make good use of new media, avoid adverse effects, and let children use new media safely, healthily and civilly.
2. Distinguish and grasp two stages: establish rules with children before the age of 8 and cultivate media usage habits; After the age of 8, communication replaces authority and cultivates the ability of independent choice and judgment.
3. Pay attention to three major problems: pay attention to the security problems that children may encounter in the online world; Pay attention to children's addiction to using electronic devices, and pay attention to the relationship between media and parents.
4. Cultivate four abilities: self-control, concentration, communication and judgment.
5. Make good use of the five functions of new media to make it a good helper for children to learn, a good assistant for life, a good toy for education, a new channel for communication, a good way to express themselves and participate in society.
At the 3rd Guangdong Cyber Security Publicity Week held recently, the first research report on children's cyber security in China was released. The report, led by Guangzhou Children's Palace, combined with 18 Youth Palace in major cities in China, investigated and analyzed more than 20,000 children aged 3- 14 and their parents.
The lack of children's awareness of online privacy
The report shows that children's digital growth has an obvious trend of younger age. As early as kindergarten (3-6 years old), the contact rate of mobile phone is 9 1.8%, the contact rate of tablet computer is 83.4%, and the contact rate of computer is 80.6%.
By the middle grade of primary school (9 ~ 10 years old), children's media use behavior has rapidly expanded and initially developed into a "small user" similar to that of adults. Junior high school (13 ~ 14 years old) has further become the disseminator and creator of new media, and its digital skills have surpassed those of parents in many aspects.
Children have concerns about personal privacy protection: "What would you do if you were asked to fill in real information online?" Only 32.5% of the children will seek their parents' opinions first, and the proportion of direct reporting has increased from 2.9% in the lower grades of primary school to 10.5% in junior high school.
Cyber security parents lack responsibility.
The research report points out that parents' mistakes are one of the reasons for the increased risk.
First of all, they didn't become children's digital friends. 44.7% parents don't use QQ, 55.8% parents don't use WeChat, and 62.9% parents don't use Weibo to make friends with their children.
The second is that effective safety measures have not been implemented. 6 1.7% parents didn't screen the application of mobile phone or tablet for their children, and 67.7% parents didn't agree on the playing time and content when giving their children a tablet.
Third, it has not become a good example of children's digital media behavior habits: in children's impression, parents like to play mobile phones at home. Finally, parents have lost their influence in front of their children earlier and earlier. When asked, "Who is the help object of learning problems?" Children said that their first choice was mom (34. 1%) or dad (17.5%) in the middle school, but in junior high school, they were more inclined to find their classmates (25.4%) or find their own answers online (2 1.4%).