Norton internet security services are designed to protect your computer from viruses, Trojans and worms, and also to detect scam viruses.  Many people do not understand what scam viruses are, so here is very quick tutorial. 
 

It helps to be able to detect scam viruses since, in a way, the email itself is a virus. It will proliferate throughout the internet as the originator finds out how far it goes.  Sometimes there is purpose behind these that will be discussed shortly. 
 

Basically, you will receive an email warning you about a dreaded virus that has been detected, and requesting that you warn everybody in your email address book. It generally states that one of the better known virus detection companies, such as Norton Internet Security, can do nothing about it, and that if you open a certain email your computer will be affected and something terrible will happen.  This is usually connected with your hard drive being totally wiped, or something similar. 
 

It is unlikely that you will receive the email from the originator, but from somebody you know, particularly a business colleague since company IT personnel will cover their backsides, even if they believe it to be a scam, and will inform everybody else in the company, and in other branches. 
 

Norton can detect such scams for you, and in fact will provide you with a list of them.  When a new scam comes along you will be informed, and you can ignore the email if it reaches you.  Without Norton internet security software you would likely get worried, and help to spread the email virus as it should be called. It should be called such because some originators use such scams to test the water for a real virus, and if the scam works, they might very well follow it up with an email offering software to rid you of such problems.  Open the email and the real virus is unleashed! 
 

Norton would prevent this happening to you, because it is the core business of Symantec who market the Norton brand. However, it is not only scam emails that can be detected using internet security software, but also many other factors that are a threat to efficient operation of your computer.  Apart from the regular viruses, there are spyware and adware. These can slow down your computer in more ways than one, such as the time it takes you to remove the infernal pop-ups that many adware scripts can introduce to your hard drive.  
 

They are impossible to remove without anti-adware software, and many people purchase such software separately from their antivirus applications.  They do so in ignorance because security applications, such as Norton internet security applications, also include that type of service. It comes with the package, whereas dedicated anti-spyware and anti-adware programs are very specific in what they do, and many free ones are not kept updated. 
 

If you purchase any internet security application you should first make sure that it offers a regular online updating facility.  If not, then don’t purchase it because it will very shortly be out of date, and hence useless. The whole point of such security software applications is to prevent your computer from being affected, and in order to do so it must be completely up to date. 
 

As each virus, spyware and adware script is detected and destroyed, another is developed.  Until it actually does something it cannot be recognized for what it is.  You cannot tell a killer by looking at one; you have to wait until the deed is done.  The same is true of software.  However, once a specific piece of code, email or software has been identified, the information is passed throughout the internet and companies such as Symantec write execution codes to kill them off, and then inform their customers. Norton does so through regular updates of the known virus, spyware or adware databases, and then software installed on your computer is programmed to recognize these entities. 
 

Once they have been recognized they are destroyed, and your computer is clean again. Norton internet security provides one of the best services on the internet to achieve just that.  
 
 

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Post brought to you courtesy of Computer Tips By Olan