Experience and understanding of campus network security education (selected 6 articles) Part 1? On the Internet, you can shop, buy clothes, chat, study, send emails, watch news and so on. If you don't make good use of the internet to do something, you may also be destroyed by the internet.
? Network security is an important issue related to national security and sovereignty, social stability and the inheritance and development of national culture. With the acceleration of global informatization, its importance is becoming more and more important. "Home is the country", and the security issue is urgent.
? Network security is a comprehensive subject involving computer science, network technology, communication technology, cryptography technology, information security technology, applied mathematics, number theory, information theory and other disciplines.
? Network security means that the hardware, software and data in the network system are protected from accidental or malicious reasons, and the system runs continuously and reliably without interrupting network services.
? Network security is essentially information security on the network. Broadly speaking, all technologies and theories related to the confidentiality, integrity, availability, authenticity and controllability of information on the network are the research fields of network security. From the perspective of network operators and managers, they hope to protect and control the access, reading and writing of local network information, so as to avoid threats such as "trap door", virus, illegal access, denial of service and illegal occupation of control network resources, and to prevent and defend the attacks of network hackers.
? For the security department, they hope to filter and stop illegal, harmful or state secrets, so as to avoid the disclosure of confidential information, avoid harm to society and cause great losses to the country.
? From the perspective of social education and ideology, unhealthy content on the Internet will hinder social stability and human development and must be controlled.
Experience and understanding of campus network security education (selected 6 articles) Part 2? Watch the network security education experience.
? Today, we listened to a lecture on computer network security. This paper mainly expounds what convenience the network has brought to our life, what problems should be paid attention to when applying the network, how to use the network correctly and some methods to prevent network infringement.
? Nowadays, with the continuous progress of science and technology, computers are widely used in all fields of social life. People need computers all the time, and office entertainment is also inseparable from computers. Network has become a ubiquitous and omnipotent tool. However, the problem of network security is becoming more and more prominent. Nowadays, many criminals use the internet to defraud others of money, and some also develop viruses to destroy or steal other people's information. Due to the diversity of computer network connection forms, uneven distribution of terminals, openness, sharing of network resources and other factors, our computer network is vulnerable to improper attacks such as viruses. In this way, it will seriously affect our lives.
? Computer network security means that the hardware and software of the network system and the data in the system are protected from accidental or malicious reasons, and the system runs continuously, reliably and normally without interrupting network services. The complexity and diversity of computer and network technology make computer and network security a field that needs to be constantly updated and improved. At present, because the Internet itself is not limited by time, space and region, whenever a new attack means is produced, it can spread rapidly. These attacks use network and system vulnerabilities to attack, resulting in the paralysis of computer systems and networks.
? Network is a double-edged sword, which brings us resources and entertainment, but also brings bad information and bad behavior. We often use computers to look up information, make files or listen to music games, and we often see advertisements and links on some websites. Sometimes, we may suddenly pop up pages, winning information and game activities that can attract our attention. And you may enter the page out of curiosity, but you don't know that you are entering the enemy's trap step by step, but these problems are difficult to be blocked in the network. The network is a huge whole day, and it is difficult to manage and rectify in all aspects, which requires each of us not to just enjoy it and ignore the possible harm when using it.
? At present, there are many examples that people's contempt for network prevention has caused their own property losses, and the powerful network temptation has made everyone lose their way, so we must always pay attention when using computers. After listening to the explanation, everyone has a new understanding of network security. In order to ensure the safety and smoothness of information, we must constantly strengthen and improve the awareness of network security, learn more about network security, use computers better, and study and live better!
Experience and understanding of campus network security education (selected 6 articles) Three IDING _ F machines transfer money to obtain taxes.
? 4. Pretend to be friends or acquaintances. Fabricate a lie about one's family or one's own car accident injury, and ask the parties to remit money to the designated account.
? Fraud means emerge in an endless stream. The film also introduces how to deal with loan fraud, matchmaking, recruitment fraud, low-priced shopping fraud, blackmail letter fraud, phishing website fraud, heavy money to buy children and so on.
? After watching this video, I feel that this frightening and incredible thing is happening around us, right in front of our eyes. If we relax our vigilance a little, it will give the criminal suspect another chance to engage in criminal activities, and finally achieve the purpose of defrauding money through bank transfer and bank card transfer. Therefore, no matter how rhetoric or threats the criminals make, we just need to remember "don't listen, don't believe, don't transfer money, don't send money", don't believe that pies will fall from the sky, don't make hasty decisions when encountering things that you don't understand, contact your family first, and call 1 10 for consultation or alarm in time to ensure your property safety.
? I hope everyone will be vigilant, keep their eyes open and distinguish between right and wrong. I hope our criminals can turn over a new leaf, stand on their own feet, and give people and society a stable living environment.
Experience and understanding of campus network security education (selected 6 articles) Part 4? Fraud, with the development of the times, is becoming more and more presumptuous and almost ubiquitous. You can pay attention to the internet, chat tools and telecommunications.
? I remember once, my mother and I went to the market to buy food and bought a lot. We walked along the road and saw a beggar. The beggar said piteously, "I haven't eaten for five days." Give me some money! " Mother felt sorry for him and gave him five yuan. When we got home, something unfortunate happened: we ran out of gasoline. My mother took me to a restaurant for dinner, and a very annoying thing happened. I saw in the restaurant that the beggar who asked my mother and me for money was eating with relish. He also said a disgusting sentence to his companion: "Some fools gave me a lot of money today. It would be nice if this were the case in the future. " Say that finish, I laughed loudly. Hearing this, I really want to go up and scold him. I could see so many people, so I held my breath and asked my mother to change restaurants.
? Another time, I saw a news on the computer: Ms. Wang, who lives in Shenzhen, bought Apple 4 online, and the merchant asked for her bank account number and password, saying that there was still 1000 yuan for her. Ms. Wang actually gave the merchant a bank account number and password in such a muddle. The businessman took 10 thousand yuan from the bank and ran away. However, he was later arrested by the police.
? Fraud exists in every corner of the world. Let's learn some methods to prevent fraud.
? First, in the face of anything related to property, we should use our brains to think clearly whether it is fraud.
? Second, don't give your bank account number and password to people online, because it's 100% fake.
? Third, don't covet a little money, because in the end it will only be a small loss, which is an uneconomical choice.
? To prevent fraud, start with me and start with everyone.
? In recent years, some criminals frequently use mobile phones, telephones and the Internet to commit telecommunication fraud, which seriously endangers social order and causes great losses to people's property. In order to make our children more alert, the school showed us the video CD of "Preventing Telephone Fraud".
? This CD tells the stories of several real telephone fraud cases and exposes several common criminal methods.
? 1, pretending to be the court and relevant law enforcement departments, calling on the public to appear in court. It means that the client has an enforcement case in the court and is suspected of economic crimes, and the account will be frozen as a reason for intimidation. Finally, on the grounds of providing a "corporate account", the customer is required to transfer the deposit in his name to the fraudulent account provided by him.
? 2. Pretending to be the staff of the Telecommunications Bureau and the Public Security Bureau. A staff member who claimed to be the Public Security Bureau answered the phone, claiming that the telephone and bank accounts registered in the name of the parties were suspected of money laundering, fraud and other criminal activities. In order to ensure that the deposit is not lost, I must transfer my account to a "safe account" and frequently urge the parties to transfer money by phone or nearby, otherwise the loss will be even greater.
? 3, posing as tax, finance, vehicle management personnel. It is said that "the state has lowered the tax rate of deed tax and additional tax on car purchase, which should be refunded", so that the parties can provide the bank card number and directly transfer the tax through the bank ATM machine.
? 4. Pretend to be friends or acquaintances. Fabricate a lie about one's family or one's own car accident injury, and ask the parties to remit money to the designated account.
? Fraud means emerge in an endless stream. The film also introduces how to deal with loan fraud, matchmaking, recruitment fraud, low-priced shopping fraud, blackmail letter fraud, phishing website fraud, heavy money to buy children and so on.
? After watching this video, I feel that this frightening and incredible thing is happening around us, right in front of our eyes. If we relax our vigilance a little, it will give the criminal suspect another chance to engage in criminal activities, and finally achieve the purpose of defrauding money through bank transfer and bank card transfer. Therefore, no matter how rhetoric or threats the criminals make, we just need to remember "don't listen, don't believe, don't transfer money, don't send money", don't believe that pies will fall from the sky, don't make hasty decisions when encountering things that you don't understand, contact your family first, and call 1 10 for consultation or alarm in time to ensure your property safety.
? I hope everyone will be vigilant, keep their eyes open and distinguish between right and wrong. I hope our criminals can turn over a new leaf, stand on their own feet, and give people and society a stable living environment.