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[豆知识] 【整理】2011-07-03&07-09 计算机病毒与危害

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[豆知识] 【整理】2011-07-03&07-09 计算机病毒与危害


Bits-of-Knowledge-2011-07-03&07-09


Computer Viruses and Threats


A cmputer virus is a computer program that can copy itself and infect a computer. There are different types of computer viruses and they may cause a list of serious threats. This episode of BOK will explain how the computer viruses, worms and trojans work and what you can do to protect yourself.








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jessiyear在 整理的参考文本:
This is Computer Viruses and Threats explained by Common Craft.



You've probably been sick before. It's not fun. In many cases, like the flu, you're sick because of a virus. Tiny germs ready to multiply and spread from person to person, via handshakes or sneezes. Computer viruses are no different.  Instead of germs, they are computer programs. These programs are usually designed by criminals to multiply and spread from computer to computer like a disease. If one makes it to your computer, it can erase your files, send emails without your permission, or even communicate sensitive information to criminals. Let's take a closer look, because what we call computer viruses can actually be viruses, worms or trojans.



We’ll start with viruses. These bugs hitch a ride when something like a file is shared between computers. This often happens via attachments sent in email or shared USB drives. Once someone clicks to open the file, the damage is done. The virus is now on that computer, where it starts to multiply and look for chances to hitch a ride to a new computer. Like a sick human, it’s sometimes hard to tell when a file has a virus. For this reason, the best defense is anti-virus software.  It prevents viruses from getting to your computer and removes them when they are found.



Now, worms are a little scarier.  They are programs that spread to computers without humans doing anything. Criminals create worms to spread via computers that are connected in a network. They worm their way from computer to computer automatically whether it's a small office or a global network like the Internet. Usually, the worms find a back door, a way to trick the computer’s software into letting them in. Once they're in, they look for the same back door in similar computers, wreaking havoc along the way. The best defense from worms is keeping your computer software up to date at work and home. This helps close the back doors and prevent problems.



Trojans, our last example, are sneaky bugs. Like the real trojan horse, they’re a trick. If you fall for it, you end up downloading a virus from the Internet.  It may appear to be a game or useful software, but hidden inside is a program that can cause real problems.



For example, these programs can open new back doors, giving criminals access to your computer and information over the web. Not fun. To avoid trojans, only download software from sites you trust. Just like washing your hands and covering your cough, you have to be aware of what causes problems to avoid them. Keep your computer up to date and get anti-virus software. It will help prevent problems and help you recover. And please don't click on links, attachments and downloadable files unless you know they're legit. Through a little awareness, you and your computer can stay happy and healthy.


jessiyear在 整理的生词:
trojan horse: n. acomputer virus which is inserted into a program or system and is designed totake effect after a particular period of time to a certain number ofoperations

木马程序







wreakhavoc: 造成严重破坏

普特在线文本比较普特在线听音查字普特在线拼写检查普特文本转音频



Homework
This is Computer Viruses and Threats explained by Common Craft.
You've probably been sick before.  It's not fun.  In many cases, like the flu, you're sick because of a virus. Tiny germs ready to multiply and spread from person to person, via handshakes or sneezes. Computer viruses are no different.  Instead of germs, they are computer programs.These programs are usually designed by criminals to multiply and  spread from computer to computer like a disease. If one makes it to your computer, it can erase your files, send emails without your permission, or even communicate sensitive information to criminals. Let's take a closer look, because what we call computer viruses can actually be viruses, worms or trojans.
We’ll start with viruses.These bugs hitch a ride when something like a file is shared between computers. This often happens via attachments sent in email or share USB drives. When someone clicks to open the file, the damage is done. The virus is now on that computer, where it starts to multiply and look for chances to hitch a ride to a new computer. Like a sick human, it’s sometimes hard to to tell when a file has a virus. For this reason, the best defense is anti-virus software.  It prevents viruses from getting to your computer and removes them when they are found.
Now, worms are a little scarier.  They are programs that spread to computers without humans doing anything. Criminals create worms to spread via computers that are connected in a network. They worm their way from computer to computer automatically whether it's a small office or a global network like the Internet. Usually, the worms find a back door, a way to trick the computer’s software into letting them in. Once they're in, they look for the same backdoor in similar computers, weaking ? along the way. The best defense from worms is keeping your computer software up to date at work and home. This helps close the back doors and prevent problems.
Trojans, our last example, are sneaky bugs. Like the real trojan horse, they’re a trick. If you fall for it, you end up downloading a virus from the Internet.  It may appear to be a game or useful software, but hidden inside is a program that can cause real problems.
For example, these programs can open new back doors, giving criminals access to your computer and information over the web. Not fun. To avoid trojans, only download software from sites you trust. Just like washing your hands and covering your cough, you have to be aware of what causes problems to avoid them. Keep your computer up to date and get anti-virus software. It will help prevent problems and help you recover.
And please don't click on links, attachments and downloadable files unless you know they're legit.Through a little awareness, you and your computer can stay happy and healthy.
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HW
This is computer virus and threats explained by Common craft.

You've probably been sick before.It's not fun.In many cases like the flu you're sick because of virus.Tiny germs ready to mutiply and spread from person to person,the handshakes or sneezes.

computer virus are no different .Instead of germs they are computer programs.This programs are usually designed by criminals to mutiply and spread from computer to computer like a diease.If one makes it to your computer,they can reach your files ,send e-mails without your permission or even communicate sensitive information to criminals.

Let's take a close look.Because what we call computer virus can actually be virus can actually be viruses ,worms or Trojans.

We'll start with viruses.These bugs hit your ride when something like a file is sharing between computers.This often happens to be attachment sent in the e-mail or shared USB drives.When someone clicks to open the file ,the damage is done.The virus is now on that computer or it started to mutiply and look for chances to hit your ride to a new computer.Like a sick human it's sometimes hard to tell when a file has a virus.For this reason ,the best defense is anti-virus software.It prevents viruses from getting into your computer and removes them when they are found.

Now worms are a little scare.They are programs that spread to computers without humans doing anything.Criminals created worms to spread via computers being connected in a network.They worm their way from computer to computer automatically wether it's a small office or global network like the Internet.Usually the worms find a backdoor a way trick the computer software and let them in.Once they are in ,they look for the same  back in similar computers waking highway along the way.The best defense from worms is keeping your computer software up to date and work at home.This helps close the backdoors and prevents problems.

Trojans are last example about sneak bugs.Like the real Torjan horse they are trick.If you fell for it you end up downloading a virus from the Internet.It may happen to be a game or useful software.But hidden inside is a progam that can cause real problemes.For example these programs can open new backdoors giving criminals access to your computer and information over the web,not fun.To avoid Trojans ,only download software from sites you trust just like washing your hands and covering your cough .You have to be aware of what causes problemes to avoid them.

Keep your computer up to date and get anti-virus software.It will help prevent problems and help you recover.And please don't click on links attachments and downloadable files unless you know they are all checked.Through a litte awareness ,you and your computer can stay happy and healthy.
1

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实现无障碍英语沟通

[Homework]2011-07-03&07-09 计算机病毒与危害

This is computer viruses in threats, explained by K.C..

You've probably been sick before, it's not fun. In many cases, like the flu, you are sick because of a virus. Tiny germs ready to multiply and spread from person to person, the handshakes or sneezes.

Computer viruses are no difference. Instead of germs, they are computer programs. These programs are usually desiged by criminals to multiply and spread from computer to computer like a disease. If one makes it to your computer, they can erase files, send e-mails without your permission or even communicate sensitive information to criminals.  

Let's take a closer look, because what we called computer viruses can actually be viruses, worms or trojans. We will start with viruses. These bugs hit your eye when something like a file is share between computers, this often happen to the attachment send in an e-mail or share USB drives. When someone clips to open the file, the damage's done. The virus is now on that computer or start to multiply and look for chances to hit your eye to a new computer.

Like a sick human, it is sometimes hard to tell when a file has a virus. For this reason, the best defence is anti-virus software. It prevents viruses from getting to your computer and removes them when they are found.

Now, worms are a little scarier. Their programs that spread to computers without human's doing anything. Criminals create worms to spread \ computers that connected in a network. They worm their way from computer to computer automatically. Whether is a small office or a global network, like the Internet. Usually, the worms find the backdoor away to track the computer's software enter letting them in. Once they are in, they look for the same backdoor in similar computers rinking heavy along the way. The best defence for worms is keeping your computer's software uptodate at work and home. This helps close the backdoors and prevents problems.

Trojans are last example are sneaky bugs, like the real trojan horse, they are trick, if you fall for it, you will even download a viruse from the Internet. It may appear to be a game or useful software, but hidden inside it is a program that can cause real problems. For example, these programs can open new backdoors, giving criminals access to your computer and information over the web, not fun. To avoid trojans, only download software from sites you trust, just like washing your hands and covering your cough. You have to be aware of what causes problems to avoid them. Keep your computer uptodate and get anti-virus software. It will help prevent problems and help you recover and please don't clip on links, attachments and downloadable files and let you know, there is a \. Through a little awareness, you and your computer can stay...                                                            

                                

This post was generated by put listening repetition system,  Check the original dictation thread!
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口译专员推荐—>口译训练软件IPTAM口译通
This is computer virus and threats explained by Common craft.

You've probably been sick before.It's not fun.In many cases like the flu you're sick because of virus.Tiny germs ready to mutiply and spread from person to person,the handshakes or sneezes.

computer virus are no different .Instead of germs they are computer programs.This programs are usually designed by criminals to mutiply and spread from computer to computer like a diease.If one makes it to your computer,they can reach your files ,send e-mails without your permission or even communicate sensitive information to criminals.

Let's take a close look.Because what we call computer virus can actually be virus can actually be viruses ,worms or Trojans.

We'll start with viruses.These bugs hit your ride when something like a file is sharing between computers.This often happens to be attachment sent in the e-mail or shared USB drives.When someone clicks to open the file ,the damage is done.The virus is now on that computer or it started to mutiply and look for chances to hit your ride to a new computer.Like a sick human it's sometimes hard to tell when a file has a virus.For this reason ,the best defense is anti-virus software.It prevents viruses from getting into your computer and removes them when they are found.

Now worms are a little scare.They are programs that spread to computers without humans doing anything.Criminals created worms to spread via computers being connected in a network.They worm their way from computer to computer automatically wether it's a small office or global network like the Internet.Usually the worms find a backdoor a way trick the computer software and let them in.Once they are in ,they look for the same  back in similar computers waking highway along the way.The best defense from worms is keeping your computer software up to date and work at home.This helps close the backdoors and prevents problems.

Trojans are last example about sneak bugs.Like the real Torjan horse they are trick.If you fell for it you end up downloading a virus from the Internet.It may happen to be a game or useful software.But hidden inside is a progam that can cause real problemes.For example these programs can open new backdoors giving criminals access to your computer and information over the web,not fun.To avoid Trojans ,only download software from sites you trust just like washing your hands and covering your cough .You have to be aware of what causes problemes to avoid them.

Keep your computer up to date and get anti-virus software.It will help prevent problems and help you recover.And please don't click on links attachments and downloadable files unless you know they are all checked.Through a litte awareness ,you and your computer can stay happy and healthy.
1

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  • jessiyear

[Homework]2011-07-03&07-09 计算机病毒与危害

hw
   This is computor virus and threads, explained by common craft. You've probably been sick before. It's not fine. In many cases, liked the flus, you will sick because of the virus. Tiny germs ready to multiply and spread to person to person, a handshake or a sneeze. Computor virus are no differences. Instead of germs, they are computor programs. This programs are usually designed by criminals to multiply and spread to computor to computor, liked a disease. If one may set to your computor, they can erase your files, send email without your permission and even communicate sensitive information to criminals. Let's take a closure look, because what we call computor virus can atrually be virus, werms....

This post was generated by put listening repetition system,  Check the original dictation thread!
Homework:
This is computer virus and threats, explained by common craft.

You were probably sick before. It is not fine. In many cases, like the flu, you are sick because of virus. Tiny germs, ready to multiply and spread from person to person, via hand shakes or sneezes. Computer viruses are no different. Instead of germs they are computer programs. These programs are usually designed by criminals to multiply and spread from computer to computer like disease. If one makes it to your computer, they can erase your files, send emails withour permission or even communicate sensitive information to criminals. Let's take a closer look, because what we call computer virus can actually be viruses, worms or trojans.

We'll start with viruses. This bugs ~~ when something like a file you share between computers. This often happens be a attachment send in email or share USB drives. Once someone clicks to open the file, the damage is done. The virus is now on that computer, ~ multiply and look for chances to ~ to a new computer. Like a ~, it's sometimes hard to tell when a file has a virus. For this reason, the best defence is anti-viru software. It prevents viruses from getting computer to computer and moves them when they are found.

Now worms are a little scarier. They are programs that spread to computers without human's doing anything. Criminals create worms to spread ~ computer that are connected in the network. They worm their way from computer to computer automatically, whether ~ small office or global network, like the internet. Usually the worms find a back door await a trick computer software into letting them in. Once they are in, they look for the same back door in similar computers, ~ have it along the way. The best defence for worms is keeping your computer software updated at work and home. This ~ close the back doors and prevents problems.

Trojans are last example ~ bugs. Like the real trojan horse, they are trick. If you ~ it, you are downloading a virus through the internet. It may appear to be a game or useful software, but hiding inside is a program that can cause real problems. For example, this programs can open new back doors giving criminals access to your computer and information over the web, not fun. To avoid trojans, only download software on sites you trust. Just like washing your hands and covering your cough, you have to be aware of what causes problems to avoid them.

Keep your computer up ~ and get anti-virus software, they help prevent problems and help you recover. And please don't ~ on links, attachments and download files ~ let you know they are ~. Through a little awareness, you and your computer can stay happy and health.
1

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实现无障碍英语沟通
This is computer viruses and threats explained by Common Craft. You've probably been silk before. It's not fun. In many cases, like the flu, you're silk because of the virus. Tiny germs, ready to multiply and spread from person to person, via handshakes or sneezes. Computer viruses are no ifference. Instead of germs, they are computer programs. These programs are usually designed by criminals to multiply and spread from computer to computer like disease. If one makes it to your computer, it can erase your files, send emails without your permission, or even communicate sensitive information to criminals. Let's take a closer look. Because what we call computer viruses can actually be viruses, worms,or trojans. We'll start with viruses. These bugs hitch your hide when something like a  file is shared between computers. This offen happen via attachments sent in emails or shared USB dirves. When someone clicks to open the file, the damage is done. The virus is now on that computer. They'll start to multiply and look for chances for hitching a ride to a new computer, like a silk human is sometimes hard to tell when a file has a virus. For this reason, the best defense is anti-virus software. It prevents viruses from getting into your computer and removes them when they're found.
Now, worms are a little scarier. they're programs that spread  to computers without human doing anything. Criminals creat worms to spread via computers that are connected in a network. They worm their way from computer to computer automatically, whether it's a  small office or a globle network, like the Internet. Usually, the worms find a back door, a way to trick the computer software and to let them in. Once they're in, they look for the same back door in similar computers, *a long away. The best defense from worms is keeping your computer software up to date, at work and home. This helps close the back doors and prevents problems.
    Trajons, our last example, are sneaky bugs, like the real trajon horse, they are trick. If you fall for it, you end up downloading a virus from the Internet. It may appear to be a game or a useful software. But hidden inside is  a program that can cause real problems. For example, these programs can open new backdoors, giving criminals access to your computer and information over the web. Not fun! To avoid trajons, only download softwares from cites you trust, just like washing your hands and  covering your cough, you have to be aware of what causes  problems to avoid them. Keep your computer up to date and get anti-virus software, It will help to prevent the problems and help you recover. And please, don't click on links, attachments and downloadable files and unless you know they are checked. Through a little awareness, you and your computer can stay happy and healthy.
1

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普特听力大课堂

[Homework]2011-07-03&07-09 计算机病毒与危害

This is computer viruses and threats explained by common craft. You've probably been sick before, it's not fun. In many cases, like the flu, you are sick because of viruses. Tinny germs ready to multiply and spread from person to person, via handshakes or sneezes. Computer viruses are no different, instead of germs, they are computer programs. These programs are usually designed by criminals to multiply and spread from computer to computer like disease. If one makes it to your computer, it can erase your files, send emails without your permission or even communicates sensitive information to criminals. Let's take a closer look, because what we call computer viruses can actually be viruses, worms or Trojans. We'll start with viruses, these bugs hitch a ride when something like a file is shared between computers. These often happens via attachments sent in email or share usb drives. When someone clicks to open the file, the damage is done. The viruses is now on that computer where it starts to multiply and look for chances to hitch a ride to a new computer. Like a sick human, It's sometimes hard to tell when a file has a viruses. For this reason, the best defense is anti-viruses software, it prevents viruses from getting to your computer and removes them when they are found. Now worms are a little scarer. They are programs that spread to computers without humans doing anything. Criminals create worms to spread via computers that are connected in a network. They worm their way from computer to computer automatically, whether it's small office or a global network like the internet. Usually, the worms find a backdoor, a way to trick the computer software and into letting them in. Once they are in, they look for the same backdoor and similar computers wreaking havoc along the way. The best defense from worms is keeping your computer software up to date at work and home. This helps close the backdoor and prevents problems. Trojans our last example are sneaky bugs. Like the real Trojan horse, they are a trick. If you fall for it, you end up downloading a virus from the internet. It may appear to a be game or useful software but hidden inside is a program that can cause problems. For example, these programs can open new backdoors, giving criminals access to your computer and information over the web. Not fun. To avoid new Trojans, only download software from sites you trust, just like washing your hands, and covering your cough. You have to be aware of what causes problems to avoid them. Keep your up to date, and get anti-viruses software, It will help prevent problems and help your recover. And, please, don't click on links, attachments and downloadable files unless you know they're legit. Through a little awareness, you and your computer can stay happy ...
This post was generated by put listening repetition system,  Check the original dictation thread!
1

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好栏目推荐之美国口语俚语

[Homework]2011-07-03&07-09 计算机病毒与危害

This is computer viruses threats explained by C*.You've probably been sick before,it's not fine.In many cases,like the flu,you are sick because of viruses.Tiny germs ready to multiply in spread from person to person via handshaks or sneezes.Computer viruses are no different,instead of germs,they are computer programs.These programs are usually designed by criminals to multiply and expand from computer to computer like a disease.If one makes it to your computer,they can re* your files,sending mails without your permission,or enven communicate sensitive information to criminal.Let's take a closer look because what call computer viruses can actually be viruses,worms or t*.We'll start with viruses.These bugs hit your right when something like a file in sharing between computers.This often happens via attachments said in email or share USB drives.Once someone cliks to open the file,the damage is done.The virus now is on that computer,struggle to multiply and look for chances to hit you right to a new computer.Like a sick human,it's sometimes hard to tell when a file has a virus.For this reason,the best fence is anti- virus software.It prevents virus from getting to your computer and removes them when they are found.Now worms are little scarer,their programs are speread to computers without humans doing anything.Criminals create worms just spread via computers that connected in the network.They worm their way from computer to computer automatically whether it's a small office or a global network like the Internet.Usually,the worms find a backdoor,a way to trick the computer software into let them in.Once they are in,they look for the same backdoor and similar computers re* have it along the way.The best fence for worms is keeping your software up to date at work and home.This helps close the backdoors and prevent problems.Trojan are last example,our s* bug.Like the real Trojan horse,they are trick,if you fall* for it,you will end up downloading virus from the Internet.It may appear to be a game or useful software,but hiding inside is a program that can cause real problems.For example,these programs can open new backdoors,giving criminals access to your computer and information over the web.Not fine.To avoid Trojans,only download software sites you trust.Just like washing your hands and covering your cough,after to be ware of what cause the problems to avoid them.Keeping your computer up to date and get anti-virus software,it will help prevent problems and help you recover and please don't click on links,attachments and downloadable files unless you know they are *.Through a little awareness,you and your computer can stay

This post was generated by put listening repetition system,  Check the original dictation thread!

[Homework]2011-07-03&07-09 计算机病毒与危害

This is computer viruses and threats explained by Common Craft.
You've been probably sick before,it's not fine.In many cases like the flu you're sick because of a viruses.Tiny germs ready to multiply and spread from person to person , the hand shakes or sneezes, computer viruses are no different.In stead of germs,they're computer programs.These programs are usually designed by criminals to multiply and spread from computer to computer like a disease.If one makes one to your computer,then can erase your files, send emails without your permission or even communicate sensitive information to criminals.Let's take a closer look,because what we called computer viruses can actually be viruses ,worms or Trojans.We will start with viruses,these bugs hitch a ride when something like a file is shared between computers.This often happens be a attachment set in an E-mail or share USB drives.Once one clicked to open the file, the damage is done.The virus is now on that computer where starts to multiply and looks for chances to hitch a ride to new computer,like a sick human ,it's sometimes hard to tell when a file has a virus. For this reason,the best defence is anti-virus software.It prevents viruses from computers to computer and moves them when they are found.Now worms are a little scarier.They are programs that spread to computers without humans doing anything.Criminals created worms to spread the computers that are connected in a network.They worm their way from computer to computer automatically.Whether there is a small office or a global network like the Internet,usually the worms find a backdoor, a way to trick the computer software and to let them in .Once they are in ,they look for the same back door in similar computers.Weaking havoc along the way.The best defence from worms is keeping your computer software up to date at work and home.This helps close the back-doors and prevents problems.Trojans are last example of sneaky bugs like the real Trojan horse they'll trick.If you forward it, you'll download a virus from the Internet.It may appeared to be a game or useful software but hide inside is a real program that can cause real problems.For example,this programs can open new back-doors given criminals access to your computer and information over the web not fine.To avoid Trojans only download software from sites you trust.Just like washing your hands and covering from a cough,you have to ware what causes problems to avoid them, keep your computer up to date and get anti-virus software, it will help prevent problems and help you recover and please don't click on links attachments and download profiles unless you know they are legit through a little awareness you and your computer can stay happy and healthy.

[Homework]2011-07-03&07-09 计算机病毒与危害

This is computer viruses and threats, explained by common craft.
You've probably been sick before. It is not fun. In many cases, like the flu you're sick because of viruses. Tiny germs ready to multiply and spread for person to person. They are handshakes or sneezes.
computer viruse are no different. and instead of germs, they are computer program. These program are usually designed by criminals to multiply and spead from computer to computer like a disease. If one makes to your computers, they can erase the files, send emails without your permissions or even communication sensive information to criminals.
Let's take a close look because we called computer viruse could actually be viruses, wormes or trojans.

We will start with viruses. This bug hit your eys with something like file it share between computers. This often happened via attachment send email or share USB drives. When someone click to open the files, the damage is done. The viruses is now on that computer or start to multiply, and look for chances to hit your eyes to new computer. like a sick human, it's sometime hard to tell when the file has viruse, for this reason.  The best defense is anti-viruse software. It prevent viruse for getting into your computer and remove them when they found.
Now, worms are a little scared, their program spread computers without humans doing anything. Criminals create worm to spread via computers that connected in the network, They worm their way from computer to computer automatically, whether to small office or global network like the internet. Usually the worms found the backdoor. away the track the computer software into let them in. Once they are in, they look for the same backdoor in similar computers. Raking have it along the way.The best deffense from worms is keeping your computer software up to date and work at home. This helps close the back door and prevents problems.
Trojan, our last example of sneak bug. like the real trojan horse, they are trick. If you far fall it,  even the download the viruses from internet, it may appeare to game or useful software, but hadden in side is a program that can cause real problems. For example, this program can open new back doors, giving criminals access to your computer and information over the web, not fun.
To aovid Trojans, only download software from site you trust. just like washing your hand, and covering your cough, you havn't to be aware of what caused problems to avoid them , keep your computer up to date everyday, and get anti-viruses software. It will help you prevent problems and help you recover.
And pls, don't click on links, attachment and downloaded files and let you should know they are ejected. and you will no aware You and your computer could be happy and healthy


This post was generated by put listening repetition system,  Check the original dictation thread!
每天半小时 轻松提高英语口语

[Homework]2011-07-03&07-09 计算机病毒与危害

This is computer viruses and threats, explained by common craft.
You have probably been sick before. It's not fun. In many cases, like a flu, you are sick because of the virus. Tiny jams, ready to multiply and spread from person to person, via handshakes or sneezes. Computer viruses are no different, and instead of jams, they are computer programs. These programs are usually designed by criminals to multiply and spread from computer tu computer like disease. If one makes to your computer, they can reach your files, send Emails without your permission, or even communicate sensitive information to criminals. Let's take a closer look, because what we call computer viruses can actually be viruses, worms or trojans. We'll start with viruses. These bugs hit your xx when something, like a file, is shared between computers. This often happens via attachments sent in Email or shared usb drivers. Once one click to open the file, the demage is done, the virus is now on that computer, where it tries to multiply and looks for chance to hit and arrive to a new computer. Like a secureman, it's sometimes hard to tell whether a file has a virus. For this reasom, the best defence is anti-virus software. It prevents viruses from getting into your computer and removes them when they are found. Now worms are a little xxx, their programs that spread computer without humans doing anything. Criminals creat worms that spread via a computor that connected in a network. They worn their way from computer to computer automatically, whether it is a small office or global network like the Internet. Usually, the worms find a backdoor, a way to trick the computer software into letting them in. Once they are in, they look for the same backdoor in similar computers. The best fence for worms is keeping your computer software up to date and work at home. These help close the backdoors and prevent problems. Trojans are last example of sneaking bugs, like the real trojan horse, they are trick. If your fell forward , you went to download it through the Internet, it may appear to be a game or useful software.  But hiding inside is a program that can cause real problems. For example, these programs can open new backdoors, giving criminals access to your computer and information over the web. Not fun. To avoid trojans, only download software from sites your trust. Just like washing your hands and covering your xxx, after be aware of what causes problems to avoid them. Keep your computer up-to-date and get enter via software. It would help prevent problems and help you recover. And please don't click on links, attachments, and download files, unless you know they are a jet. Through a little of awareness, you and your computer can stay health.

This post was generated by put listening repetition system,  Check the original dictation thread!

[Homework]2011-07-03&07-09 计算机病毒与危害

(Homework)
This is computer virus and threads, explained by Common Craft.
You've probably been sick before, it's not fun. In many cases, like a flu, you are sick because of virus. Tiny germs ready to multiply and spread from person to person via handshakes or sneezes . Computer virus are no different, instead of germs. They are computer programs. These programs are usually designed by criminals to multiply and spread from computer to computer like disease. If one makes it to your computer, it could erase files, send silly mails without your permission, or even communicate sensitive information to criminals. Let's take a closer look because what we call computer virus can actually be virus, worms and Trojans.


We will start from virus. These bugs hit your ? like something a file shared between computers, this often happens when attachment sent in the emails or shared USB drivers. Once one clicks to pen a file, the damage's done. The virus is now on that computer, where they start to multiply and look for chance to hit your ? to a new computer. Like a sick human, it is sometimes hard to tell the file has a virus. For this reason, the best defence is anti- virus software. It prevents virus from getting into your computer and moves them when they are found.


Now worms are a litter scarier. Their programs spread in computers without human's doing anything.  Criminals create worms to spread via computers connected in the network. They worm their way from computer to computer automatically whether it's in a small office or a globe network like internet . Usually the worms find a back door ?  to trick computer software to let them in, Once they are in, they look for the same back door in the similar computers ? along the way. The best friend for the worms is keeping your software up to date at work and home. This helps to close back doors and prevents problems.


Trojans are last example are sneaky bugs. Like the real Trojans horse, they are trick. If you fall for it, you end up downloading a file from internet. It may appear to be a game or useful software, but hidden inside is a program that can cause  real problems. For example, these problems can open new back doors to give criminals access your computers and  information over the web. Not fun.  To avoid Trojans, only download software from the sites you trust, just like washing your hands and covering your cough.


You have to be aware of what causes problems to avoid them. Keep your computer up to date and get anti-virus software. They will help prevent the  problems and help you recover. And please don't click on links, attachment and downloadable files unless you know they are legit. Through a little awareness, you and your computer can stay happy...


This post was generated by put listening repetition system,  Check the original dictation thread!
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[Homework]2011-07-03&07-09 计算机病毒与危害

HW
  This is computer virus and threat explained by common *.
  You've probably been sick before.It's not a fun.In many cases,like a flu your sick because of virus.Tiny germs * and spread from person to person be a handshakes or sneezes.Computer viruses are not different.Instead of germs,they are computer programs.These programs are usually designed by criminals to * and spread form computer to computer like a disease.
  If one makes it your computer,they can reach files ,send e-mails without your permission or even communicate * information to criminals.Let's take it close look,because what we call computer virus can actually  be virus, worms or trojans.Look up with *,these bugs hit you rade when something like a fire be shared between computers.This often happens be attachment sent in e-mail or shared USB drivers.
  Once a one clear to open the fire,the  damage is done.The virus is now on that computer or *** and look a chance to hit your  ride to a new computer.Like a sick human,it's sometime hard to tell when the file has a virus.For this reason,the best defence is an tired virus sofeware.It prevents  from getting computers and moved them when they are found.Now ,worms are a little scared.They are programs and spread to computer without humans doing anything.Criminals create worms to spread * computer being connected in the network.They run their ways from computer to computer on the *.There is a small offier or * like the internet.
  Usually the worms find a backdoor await to trick to computer sofeware and let they in.Once they are in,they can put a same backdoor in similar computer.

This post was generated by put listening repetition system,  Check the original dictation thread!
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