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¡¡¡¡ÍøÂ簲ȫӢÓï×÷ÎÄ Æª1
¡¡¡¡We live in a technology era, the network has gradually replaced the telephone and television, brought a lot of convenience to our lives, has become an indispensable part of our life. However, with the development of network technology, the network application becomes more and more popular and the crime base on the network also come gradually. The proportion of companies¡¯ computer security violated is 50%.In 1998,our country the public security cracked hacker case nearly 100,the purpose for economy of computer crime accounted for 70%.The cyber crime can make a business failure, leakage personal privacy, or the paralysis of a national economic, this is not alarmist. Thus the network security becomes more and more important.
¡¡¡¡There are various reasons of cyber crime.First,the computer user's security awareness. Many computers do not install antivirus software and firewall, or can not guarantee the antivirus software updated daily, which give the computer criminals an opportunity. Second,for illegal money online. The implementation of network crimes is various, but from the quantitative analysis,for money, gain on the majority. Third, the difficulties to get the evidence.The limited evidence of network crime left most also only have electromagnetic records, but there is no fingerprint or DNA evidence, but such evidence is also very easy to destroy. Fourth,the crackdown is not great on the computer in majority of countries. The laws of most countries do not make efforts on the prevention and control of network crimes,and the law is not sufficient to constitute a real threat to the Internet crime. In my opinion, the prevention of cyber crime we should first of all from the establishment
¡¡¡¡of a sound outlook on life and values in the daily life, but not his.The network will occupy an increasingly important position in our future life, we should use the knowledge learning in school and life experience, to prevent and avoid being deceived. Accumulating enough Internet experience and prevention awareness of cyber crime, fully protect ourselves, away from the infringement of network crime.
¡¡¡¡ÍøÂ簲ȫӢÓï×÷ÎÄ Æª2
¡¡¡¡The humn beings are stepping into the information society. The information industry develops very rapidly, so do the hackers, trick-playing teens, exploring children, fraudsters, and serious
¡¡¡¡wite-collar criminals. Thus, information security becomes an impending important issue.
¡¡¡¡In case of information breach, the victimsgovernment department, an organization, or an institution, or a company will inevitably suffer great or small loss. Government may be threated with national security. Companies may lose opportunities to develop new projects. And the public's and users' will be damaged.
¡¡¡¡Then how to deal with this issueTechnology is only a partial solution to information security. What's more important is that organizations and companies should promote the awareness on information security to its staff. However, since no system can ever be 100 percent secure, a
¡¡¡¡prevention-only approach to information security mangaement is not enough. Companies and organizations should adopt a dual approach to information security management by combining prevention and detection techniques.
¡¡¡¡ÍøÂ簲ȫӢÓï×÷ÎÄ Æª3
¡¡¡¡In light of recent celebrity photo leaks from their cloud accounts, one major topic at this year's China Internet Security Conference is cloud security. People have all heard the term "cloud" so many times, but what exactly is it?
¡¡¡¡The cloud refers to software and services that run on the Internet instead of your computer. Apple¡¯s iCloud, for example, is a popular cloud service, as well as Dropbox and Google Drive.
¡¡¡¡The advantages of using the cloud? First, you can access your documents, photos and videos from anywhere. Your home, the office, on the train, as long as you¡¯re connected to the Internet. You can also access your files from multiple devices like an iPhone, an iPad or a computer. And to make things even better, you don¡¯t have to worry about backups, because most cloud services automatically saves your data for you.
¡¡¡¡The only problem is, when you a file from one device, make sure it¡¯s d from the cloud too. Otherwise, a copy of it will be left in the cloud.
¡¡¡¡ÍøÂ簲ȫӢÓï×÷ÎÄ Æª4
¡¡¡¡Recently, the news that U.Sattack on China's Internet is always exposed. And the question of how to stayonline safely raises a lot of discussion in our country. As a result, in theera of rapid development of network, we must take measures to protect oursecurity of privacy and property effectively.
¡¡¡¡×î½üµÄÐÂÎŶ¼½ÒʾÁËÃÀ¹ú¶ÔÖйú»¥ÁªÍøµÄ¹¥»÷¡£ÈçºÎ°²È«µØÉÏÍøÔÚÎÒ¹úÒýÆðÁË´óÁ¿µÄÌÖÂÛ¡£½á¹ûÊÇÔÚÍøÂç·ÉËÙ·¢Õ¹µÄʱ´ú£¬ÎÒÃDZØÐëÒª²ÉÈ¡ÓÐЧµÄ´ëÊ©À´±£»¤ÎÒÃǵÄÒþ˽ºÍ²Æ²ú°²È«¡£
¡¡¡¡From my perspective, in the firstplace, we should call attention to our personal information. Not only do we not offer them at random in some strange websites, but we need to distinguish right from wrong among the numerous websites. Furthermore, it is inevitable that somesecure anti-virus soft wares can be installed. And it will make it possible for that network can run more steadily. In addition to doing some work byourselves, the government needs to draw up some policies to preserve nationalcyber security. It involves probing for deeply rooted reasons, devising creative solutions, developing high-tech talents and strengthening thesupervision.
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¡¡¡¡Although scientists still cannot overcome the problem completely, they are studying a great deal about how to protect our national cyber security. However, consciousness of cyber security should not decline. Only in this way, we just enjoy the convenience brought by the network.
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¡¡¡¡Social Network Éç½»ÍøÂç
¡¡¡¡A social network is a social structure made up of inpiduals (or organizations) called "nodes", which are tied (connected) by one or more specific types of interdependency, such as friendship, kinship, common interest, financial exchange, dislike, sexual relationships, or relationships of beliefs, knowledge or prestige.
¡¡¡¡Éç»áÍøÂçÊÇÊÇÓɸöÈË£¨»ò×éÖ¯£©¹¹³ÉµÄÉç»á½á¹¹³ÆΪ¡°½Úµã¡±£¬ÊÇÒ»¸ö»ò¶à¸öÏ໥ÒÀ´æµÄ¾ßÌåÀàÐÍÁ¬½ÓÆðÀ´µÄ£¬±ÈÈçÓÑÇ飬Ç×Ç飬¹²Í¬µÄÀûÒ棬½ðÈÚ½»Ò×£¬Ñá¶ñ£¬ÐÔ¹Øϵ£¬ÐÅÄ֪ʶ»òÉùÍû¡£
¡¡¡¡Social Networks are groups of people who share interests and who interact in a variety of ways via software on websites. These include file-sharing, chatting, messaging, exchanging photos/video etc. Social network sites are usually free to join. Include Myspace,Facebook,Bebo,Orkut,LinkedIn and so on.
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¡¡¡¡We define social network sites as web-based services that allow inpiduals to construct a public or semi-public profile within a bounded system, articulate a list of other users with whom they share a connection, and view and traverse their list of connections and those made by others within the system. The nature and nomenclature of these connections may vary from site to site.
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¡¡¡¡The Importance of Social Networking
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¡¡¡¡Social networking can help a business gain contacts, clients, and increased public awareness.
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¡¡¡¡Even entrepreneurs who run small businesses from their homes can take advantage of this resource to set up a global presence.
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¡¡¡¡To make the most of social networking, it's important to fully understand the concept of social networking and how it can be applied in ways that will help you grow your business.
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¡¡¡¡Social networking is making its mark in history these days. In fact, it is progressing so fast, it is leaving the news media in the dust. Everyday people are reporting news faster than a whole news team.
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¡¡¡¡ÍøÂ簲ȫӢÓï×÷ÎÄ Æª5
¡¡¡¡With the arrival of the knowledge economy age, Internet, as a new media, has e into our life. Nowadays, getting on line and surfing the Internet for information has bee popular in China, especially among college students and teachers. Why is Internet getting so popular in such a short time?
¡¡¡¡The popularity of Internet results from its great convenience and easy accessibility to information. Thanks to the Internet, a world of information is just a click away. E-mail is another contributing factor to its popularity. It can transmit your letter quickly, safely and accurately. Besides, Internet has some other uses. Doctors may use it to diagnose and treat their patients by discussing or exchanging experiences with doctors in other parts of the world. Students may obtain new knowledge from a national long-distance educational system via Internet. Finally, businessman can conduct E-merce or E-business on the net.
¡¡¡¡With so many uses and advantages, there is no doubt more and more people will be wired to the Internet-the information expressway. In short, with its high speed and efficiency, Internet will be more popular in China in the near future.
¡¡¡¡ÍøÂ簲ȫӢÓï×÷ÎÄ Æª6
¡¡¡¡The human beings are stepping into the information society. The information industry develops very rapidly, so do the hackers, trick-playing teens, exploring children, fraudsters, and serious white-collar criminals. Thus, information security bees an impending important issue.
¡¡¡¡In case of information breach, the victims-government department, an organization or an institution, or a pany will inevitably suffer great or small loss. Government may be threatened with national security. Companies may lose opportunities to develop new projects. And the public¡¯s and users¡¯ confidence will be damaged.
¡¡¡¡Then how to deal with this issue? Technology is only a partial solution to information security. What¡¯s more important is that organizations and panies should promote the awareness on information security to its staff. However, since no system can ever be 100 percent secure, a prevention-only approach to information security management is not enough. Companies and organizations should adopt a dual approach to information security management by bing prevention and detection techniques.
¡¡¡¡ÍøÂ簲ȫӢÓï×÷ÎÄ Æª7
¡¡¡¡When a variety of problems plague the information systems, the critical importance of information security bees the focus of people's concern. It does deserve the unprecedented emphasis. It is widely accepted that information security, to some extent, outweighs other spheres in the field of information. So the related authorities, enterprises, institutions and organizations place the high priority on it.
¡¡¡¡Information Security concerns a range of problems- information interception, loss, damage etc. Business and military information leakage will have an devastating impact. For the information owners and monitors, they must drive their efforts to enhance the security protection and maintenance. For example, a strict control over the access to the secret data shouldn't be absent. The network and software provider should take a set of tailored protection measures targeting different puter crimes. The security issues should be also considered at the legislative level, so we are clamoring for a law designed to clamp down on various cyber crimes.
¡¡¡¡ÍøÂ簲ȫӢÓï×÷ÎÄ Æª8
¡¡¡¡As time goes on,going surfing on the Internet bee more and more popular.It is a new phenomenon and sounds an alarm (for online security ).
¡¡¡¡Network security cover anti- virus , network security and hacker protection . Together with the technology of Access Control , redundant backup recovery and network security , it makes an allround security system . Many panies devote to the information security technology and product research and development , production and sales , providing advanced network security solutions . Firewall just is an effective measure of network security .
¡¡¡¡ÍøÂ簲ȫӢÓï×÷ÎÄ Æª9
¡¡¡¡Along with the time development, accessing the net already turned the extremely universal matter. No matter is adult or the child, so long as mentioning the puter, all think of internet. But, accessing the internet is advantageous ,but also has shorting.
¡¡¡¡I knew very many people access the net, mainly is for playing games, which is very bad for the study. Therefore, some people believed, the elementary and middle school students lack the self-control.
¡¡¡¡But,there are many people approving to accessing internet, why? Because internet can provide to the people very helps. First, the network looks like a library, we can look up very many materials easily,and it is quicker than the speed of consulting books; Next, we may read a richer news on-line; In addition, accessing the net also has other functions, for example, E-mail, telephoning on the net and so on.
¡¡¡¡Actually, accessing the net has its profit and the shorting place. We use it to open to expand the field of vision, the study knowledge, but must certainly grasp the discretion.
¡¡¡¡ÍøÂ簲ȫӢÓï×÷ÎÄ Æª10
¡¡¡¡As the number of internet users continues to grow worldwide,internet safety is a growing concern for both children and adults. The internet safety, or online safety, is the knowledge of maximizing the user's personal safety and security risks on private information and property associated with using the internet, and the self-protection from computer crime in general.
¡¡¡¡To begin with, we have to take the information security into consideration. As we all know, sensitive information such as personal information and identity, passwords are often associated with personal property (for example, bank accounts) and privacy and may present security concerns if leaked. Unauthorized access and usage of private information may result in consequence such as identity theft, as well as theft of property.
¡¡¡¡What's more, the personal safety cannot be ignored. The growth of the internet gave rise to many important services accessible to anyone with a connection. One of these important services is digital communication. While this service allowed us to communicate with others through the internet, this also allowed the communication with malicious users. While malicious users often use the internet for personal gain, this may not be limited to financial/material gain. This is especially a concern to parents and children, as children are often targets of these malicious users.
¡¡¡¡How can we deal with the problems in the Internet safety? Actually, we have several preventions. First, keeping shared information at a minimum and safe passwords and PINs are useful. Moreover, we'd better strengthen our Social network websites and security software.
¡¡¡¡Through the use of antivirus software, the user can automatically detect, prevent and remove computer viruses and various types of malware. Very often it is impossible for the user alone to identify infected files and software until it is too late, especially if the infected file or software is well disguised as legitimate files. Because of this, it is important that the user keeps antivirus software running on the computer whenever accessing the internet so that the user can filter and block infected files and firewalls.
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