㈠ 求一篇与网络安全有关的英语考研作文！
As the number of internet users continues to grow worldwide,internet safety is a growing concern for both children and alts. 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.
亲，由于你给的信息比较少，我不知道你想要网络信息哪些方面的东西。
这里是关于网络安全的开篇介绍、网络安全的困境，以及应对方法。
㈡ 与网络有关的英语词汇有些什么
垃圾邮件 spam
屏幕保护 screen saver
桌面 desktop
黑客 hacker
木马（一种黑客程序）Trojan Horse
病毒 virus
博客 blog
写博客的人 blogger
播客 podcast
点击量 click rate
浏览量/访问量 page view
漏洞 bug
语音视频 voice and video chat
网络课堂 online class
群聊 group chat
导航栏 navigation bar
一级页面 home page/ main page
二级页面 secondary page/subordinate page
搜索引擎 search engine
自动搜索 auto search
手动搜索 manual search
站点管理员 site manager
宽带 broad band
带宽 bandwidth
服务器 server
浏览器 browser
认证授权 certificate authority
域名系统 DNS -- (Domain Name System)
域名 domain name
常见问题回答 FAQ(frequent asked questions)
防火墙 firewall
互联网上的激烈争论 flame war
论坛常用语：以我之卑见 IMHO -- (In My Humble Opinion)
局域网，本地网 LAN -- (Local Area Network)
邮件发送清单 maillist
网络礼节 netiquette
端口 port
网关 gateway
安全认证 security certificate
远程登陆 telnet
论坛 BBS (Bulletin Board System)/forum
论坛版块 board
版主 moderator
用户 user
管理员 administrator
发贴 post
回帖 reply
提交贴子 submit post
预览 preview
重置 reset
主题 topic/thread
加精 add to digest
置顶 stick
移动 move
删除delete
刷新 refresh
登陆 logon/login
注销 log out
满意请按采纳键
㈢ 网络安全的英语作文
Recently, the news that U.S attack on China's Internet is always exposed. And the question of how to stay online safely raises a lot of discussion in our country. As a result, in the era of rapid development of network, we must take measures to protect our security of privacy and property effectively.
最近的新闻都揭示了美国对中国网络的攻击。如何安全地上网在我国引起了大量的讨论。结果是在网络飞速发展的时代，我们必须要采取有效的措施来保护我们的隐私和财产安全。
From my perspective, in the first place, 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 some secure 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 by ourselves, the government needs to draw up some policies to preserve national cyber security. It involves probing for deeply rooted reasons, devising creative solutions, developing high-tech talents and strengthening the supervision.
从我的角度来看，首先，我们应该关注我们的个人信息。我们不仅不随随便便在一些奇怪的网站提供自己的信息，而且我们需要在众多的网站之间明辨是非。此外，安装一些安全的杀毒软件是必须的。这使得网络运行更加稳定。除了我们自己该做一些努力之外，还需要政府制定相关政策来保护国家网络安全。这就涉及到探究深层次的原因，想出有创造性的解决方案，发展高新技术人才、加强监管。
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.
尽管科学家仍无法完全克服这个问题，但是他们正在研究大量关于如何保护我们国家网络安全的办法。然而，不应该放松网络安全意识。只有这样我们才能享受到网络带给我们的便利。
㈣ 没有网络安全就没有国家安全，“网络安全”英语怎么说
请看相关报道：
The top legislature released a draft cyber security law and began soliciting public opinion this week.
全国人大本周公布了网络安全法草案，并开始征求公众意见。
2015年6月，十二届全国人大常委会第十五次会议初次审议了“网络安全法”（cyber security
law）草案，旨在维护网络空间主权和国家安全（safeguard cyberspace sovereignty and national
security），惩治网络违法犯罪，使网络空间清朗起来。Cyber一词指“网络的”，如，cyber pal（网友）、cyber
environment（网络环境）等。
㈤ 跟网络有关的英语单词有哪些
WAN、LAN、B/S、FTP、HTTP等等。
1、WAN（Wide area network，广域网，指地理上跨越较大范围的跨地区网）
2、LAN（Local area network，局域网，地理上局限在小范围，属于一个单位组建的网）
3、B/S（Browser/Server，浏览器/服务器，指客户通过浏览器访问服务器的信息）
4、FTP（File Transfer Protocol，文件传送协议，用此协议用户通过Internet将一台计算机上的文件传送到另一台计算机上）
5、HTTP（Hypertext Transfer Protocol，超文本传输协议 WWW服务程序所用的协议）
(5)网络安全有关话语英语扩展阅读：
广域网WAN一般最多只包含OSI参考模型的底下三层，而且大部分广域网都采用存储转发方式进行数据交换，也就是说，广域网是基于报文交换或分组交换技术的（传统的公用电话交换网除外）。
广域网中的交换机先将发送给它的数据包完整接收下来，然后经过路径选择找出一条输出线路，最后交换机将接收到的数据包发送到该线路上去，以此类推，直到将数据包发送到目的结点。
广域网可以提供面向连接和无连接两种服务模式，对应于两种服务模式，广域网有两种组网方式：虚电路（ virtual circuit）方式和数据报（ data gram）方式，下面我将分别讨论广域网的两种组网方式，并对它们进行比较。
广域网不同于局域网，它的范围更广，超越一个城市、一个国家甚至达到全球互连，因此具有与局域网不同的特点：
1、覆盖范围广通信距离远，可达数千公里以及全球。
2、不同于局域网的一些固定结构，广域网没有固定的拓扑结构，通常使用高速光纤作为传输介质。
3、主要提供面向通信的服务，支持用户使用计算机进行远距离的信息交换。
4、局域网通常作为广域网的终端用户与广域网相连。
5、广域网的管理和维护相对局域网较为困难。
6、广域网一般由电信部门或公司负责组建、管理和维护，并向全社会提供面向通信的有偿服务、流量统计和计费问题。
㈥ 求翻译~英文摘要~关于网络信息安全的
Since twentieth Century, the rapid development of computer technology, especially the rapid development of Internet technology, has put the whole world even as a whole, so that the social development is inseparable from the information network. It constantly changing economic, social, cultural structure and operation mode, and the transmission of information relating to financial, science ecation, military and other fields, in to the people and the country brings convenient, efficient information sharing at the same time, but also to the security of network information has brought many problems. In today's international competitive situation, the network information security is more and more attention from all over the world. This article from the network information security problems and characteristics, the main techniques of network security, common network attack methods and countermeasures, the construction of network security and other aspects of the present stage of our country network information security problems and restricting factors and how from technology and management and other aspects the construction has the Chinese characteristic information security comprehensive security system, ensure our country network information security.
Key word
The network information security of network attack network ethics network security comprehensive security system
㈦ 求英语对话 写对话,关于校园安全的或者是网络安全的 一问一答 大概1分钟左右就够了
A ：Hi,Nancy! How are your doing?
B: Well, i am a little busy for i am doing part-time job in those days?
A: O, great, part-time job is a good thing for us, but one thing i must remind you, that is your safety.
B: Yeah, i know. I always do my best to come back to school as early as possile.
A: Right. School is the most ideal place for us to keep safe.
B: Oh, sorry, i have to go. I am in a hurry now~ see you later!
A:Ok, see you,Bye, Take care
㈧ 用五句话，描述当在网上聊天时，如何保证安全的英语作文
1.Check the personal profile, determine there is no important personal information.
2.Be careful what you trust people on the Internet.
3.Remember: the net friend in fact is stranger.
4.Must go to see friends, for security reasons, to travel together with friends.
5.The initial contact, had better choose to meet in a public place in the daytime
㈨ 高分啊~!急! 关于网络安全的英文翻译
国际标准化组织(简写为ISO)开放互连系统(简写为OSI)访问模型定义了七个层次的通信类型和它们之间的
接口(见图1). 每一层取决于它下面一层所提供的服务,一直延伸到物理网络硬件,如计算机的网卡、以及
把这些卡连接在一起的线路.
简单地看这个模型的方法是把它和我们日常使用的东西:电话作比较.为了让你和我在听力所及范围之外交
谈，我们需要一个类似电话的装置.(在ISO/OSI模型,这位于应用层). 电话,只有在它们能把声音转换成电
子脉冲听通过线路来回传送时才有用.(这种功能是由应用层以下提供). 最后,我们着手物质的连接:两者
必须嵌入一个出口，它连接到电话系统的网络交换机中的一个转换器.
如果我给你打电话,我拿起接收器、拨你的号码.这个号码指定了哪个中央交换器来发送我的请求,然后,那
个中央转换器拨通哪个电话.一旦你接电话,我们开始交谈,我们的对话已经开始.从概念上说，计算机网络
的功能跟这一模一样.
你没有必要背诵ISO/OSI访问模型的层次;但知道它们的存在并且没有下面一层提供的服务每一层将无法工
作是有用的.
什么是一些热门的网络?
过去25多年来,一批网络和网络协议已被确定和使用.要去看看其中的两个网络,两者都是公共网络.任何人
都可以连接到这两个网络之一，或者他们可以使用各种网络类型把连接自己的主机(计算机)连接到一起，
而无需连接到公共网络.每种类型采取很不相同的方式提供网络服务.
uucp
uucp(UNIX系统至UNIX系统的复制)原是为连接UNIX系统主机研制(惊讶!).uucp从此被转化成很多不同的体
系结构,包括个人电脑、互助、amigas,苹果,视频调制系统等一切你能命名的和甚至有些你不能命名的.此
外,一些系统已经开发了类似于uucp的原理的.
㈩ 关于安全上网的英语句子三四十个词
我不知道呢，我是从火新来的