Fighting off Viruses:----kbsmp

How to Protect Your Computer Fortunately, protecting your computer against the latest viruses is much easier with the improvements that have been made in antivirus software programs. Antivirus software is an integral part of a computer's defense against malicious software, such as viruses and bad programs. This software can help to defend your computer against viruses, which can enter your system through e-mail, servers, or by simply surfing the internet. This software also provides a centralized control feature, to deal with deploying, updating, and configuring your settings. Every computer user should carefully follow a simple procedure to protect them against virus threats:

1. Examine your computer's existing security system.Because these new viruses can infiltrate your system in so many different ways, you'll need a number of different antivirus programs to combat them all. Computer users need to be absolutely sure that all parts of their systems, including areas such as connectivity services, are secure. For the best security system, you'd want a comprehensive system that has features like antivirus protection, a firewall, content filtering, and intrusion detection. The virus will have a harder time getting into your computer with this type of system working and fighting for you.

2. Never install antivirus software, unless you are sure it comes directly from a reputable source. It is vitally important for you to update your antivirus software regularly so that you are protected against the viruses that are unleashed on a daily basis. Learn how to use the real-time scan feature, and set it up to start each time you start your computer. This will give your computer automatic protection, scanning it each time you turn it on.

3. As a general practice, scan every new program or file even if it comes from a source you consider trustworthy. If you received binary, Word or Excel documents from an unknown source, especially via online chat or as an email attachment, exercise extreme caution when attempting to open them. 4. Schedule and perform regular system backups to ensure that you do not lose any vital data due to a possible system corruption. There may be no other option for recovering your information if your system is compromised.

5. Recommended Antivirus Software: There are a number of antivirus software applications available today. You can identify the best program for your needs, if you just do a bit of research. Often you can download a trial version of the program so that you can try it out. But keep in mind that uninstalling some anti-virus programs can prove to be difficult. To be on the safe side, it is a good idea to establish a System Restore point prior to installation. The following programs are notable for their affordability, support services, effectiveness, and intuitive interfaces.

6. By giving you long-term support and downloadable updates, the Shield Pro 2005 ™ can deliver comprehensive protection against viruses and hackers. When a virus does hit your computer, the Shield Pro 2005 ™ will make sure that you have a patch for it in three hours, and a complete fix within five hours. Your computer can be set up to update virus definitions each week, and then it will run a complete scan with the new definitions.

7. One program, BitDefender 9 Standard, defends your computer by protecting its interaction with other computers, through its Peer-2-Peer and e-mail defense mechanisms, as well as virtual environment heuristics. This offers extra security against newly-released viruses, by scanning for pieces of code that do not match any released virus signature, but are nonetheless malicious.

8. Kaspersky Anti-Virus Personal 5.0 program is easy to set up and navigate. Three levels of protection are available for the user to select from. It can be set to update as often as once per hour, but is guaranteed not to disrupt your computer. You will also get two-tier email protection and 24 hour technical support, with this program.

9. PC-cillin Internet Security protects the user from viruses and other dangers that abound on the web, including worms, hackers, and Trojans. Spyware is detected, removed and spam is blocked. It also protects you from identity theft since it blocks phishing and pharming attempts.

10. AVG Anti-virus Free Edition, a free downloadable antivirus program, received praise for reliability. Previously, free readily available anti-virus programs have been viewed as unreliable. However, one of the best free anti-virus programs is Grisoft's AVG. Though AVG isn't available for servers it is still a reasonable selection for home computer users. You can try it for free, and you have no obligation to buy anything!

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Five rules for protecting Windows with antivirus software

Good antivirus software is a critical part of any Microsoft Windows system that communicates with other computers, particularly if it is connected to the Internet and deals with browser, email, or instant messenger traffic. It seems like everybody has his or her favorite antivirus solution and it is different from everyone else’s. For personal desktop systems, however, there are some rules of thumb that seem to be fairly universal among security experts:

1. Install your AV software before connecting to the Internet. Any MS Windows computer should have antivirus software installed before connecting to the Internet. I have seen malware insinuate itself onto a computer in less time than it took to download antivirus software to use on the computer. If you have not seen that, and you use that as evidence you do not need to worry about antivirus until after you have opened a browser and navigated to a Website where you can download AV software, you are just playing Russian roulette with your computer’s security.
2. Don’t use default AV software. Norton and McAfee, once among the most trusted brands for home antivirus, have taken significant damage to their reputations. These days, most home desktop security experts recommend that any computer that comes with either of these brands of antivirus software get something else installed instead, as quickly as possible. Regardless of what you think of Trend Micro’s enterprise antivirus offerings, the free AV software from Trend Micro that comes with some new computers has never been regarded by many as good enough on its own. In general, the “free” antivirus software you get with your computer will come from a big-name vendor that has more money for marketing than any of the others, and is not the best option for your purposes.
3. Get AV with a real-time scanner. You need an on-access, real-time scanner to ensure that some of the most common infection vectors for viruses and worms are checked “live”, to prevent an infection from spreading when your computer first encounters the virus or worm. Real-time scanning can be a real burden on system performance, and there may be times when you will want to turn it off to get your performance back, but be very careful about that. Browsing the Web and checking email are not the times to turn off your antivirus real-time scanner for extra performance.
4. Perform regular full-system scans. A real-time scanner is not enough. You should also make sure you perform full-system scans often, and automate the process with a scheduled nightly scan if possible. Real-time scanners only detect an incoming virus before it infects your system if it happens to pass through a point of access that the scanner can effectively protect, and even then sometimes something might get through before there is a virus signature available for your AV software.
5. Don’t use two AV programs. Using two antivirus programs at the same time is just asking for trouble. Whether it is because their real-time scanners fight over access and between the two of them can slow your computer to a crawl, or because one might misidentify virus signature files maintained by the other as actual virus infections, many problems can crop up that make using two desktop antivirus applications effectively incompatible with each other.

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Internet Viruses Can Target Your Computer

No matter who you talk to, everyone has either had a computer virus or knows of someone who has gone through the agony of trying to get rid of the problem. Computer viruses are a hot topic that seem to affect everyone who owns a computer system, whether at work or at home.

The companies that produce software programs that catch and delete these computer viruses are constantly updating their databases for virus types and definitions so that they can better protect your system against all the newest viruses. Creating virus protection programs is a multi-billion dollar business that is growing more and more everyday.

The number of viruses being created and uploaded to the Internet is growing at an astounding rate of a new one every eighteen seconds! This definitely keeps the virus protection companies on their toes with research and development.

Because these viruses copy themselves to any computer system they come in contact with, the spread of viruses throughout a computer network or the Internet is a very fast and deadly thing to happen to your computer. Because computer viruses are a hot topic, they routinely are the subject of magazine articles and forum topics online. While some viruses do nothing more than frustrate you with pop-up ads or other messages, others are completely malicious and set out from the start to destroy the files and operating systems of your computer.

Of the 53,000 viruses that have been identified and classed, more than 80 percent of them have been classed as malicious and capable of harming your computer system or data files. These computer viruses behave in much the same way as biological viruses by contaminating any computer systems they come in contact with. These self-executing programs are generally very small and work at damaging the way your computer works or by damaging or completely removing key system files.

When computer viruses are a hot topic, more and more people find out about the destructive power of these programs. In this way a great many people find out about virus protection programs and rush out to get the newest protection programs or they ensure that their computer virus protection is up to date. Many magazine and news articles about computer viruses have the effect of sometimes panicking people into believing that their computers are at risk. Having a good anti-virus program and current updates is one of the best ways to protect your computer system against virus attacks.

This must also be coupled with good file habits such as scanning all downloaded files with the anti-virus program before opening them. It is always a good idea to take the time to ensure that the file you thought you were downloading is indeed the file you have. For instance, a file that labels itself as a movie file and is less than one megabyte in size is not a movie file. Movie files are generally nearly a thousand times that size and therefore, the file you have downloaded is most likely not a movie file and may in fact be a computer virus.

Computer viruses are a hot topic at the office when a virus attack manages to get past protection protocols put in place by the network administrators. All it takes is one person allowing some executable files they have been sent to open and start replicating itself through the network of computers to make life Hell for that company. Virus attacks can cripple office systems very quickly resulting in lost revenue and consumer confidence which can affect the way that stocks in that company are traded resulting in even further financial losses. That is why it is so important for larger businesses to have comprehensive computer virus protection programs in place.

These virus programs are much more detailed and powerful than the anti-virus programs that many consumers have protecting their computer systems. Because the fallout from a virus attack is much more financially damaging to a large corporation, the virus protection program needs to be much more robust and capable of protecting multiple systems within the corporation. Computer viruses are a hot topic among businesses simply because of the way that they can affect the company financially.

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Firewall Protection - Why You Need It?

If your house has an alarm system, surveillance cameras, or any type of security equipment to prevent burglars, then you can compare it to a firewall. A firewall will monitor and limit connections to your computer from the internet and other users. A computer without a firewall is defenseless, and makes it easier for hackers or unwanted programs to invade your computer. There are two types of firewalls, hardware or software.

Routers are devices that act as hardware firewalls. They prevent other users and unwanted software from entering your network. Routers are not only great for firewalls, but also can be used for sharing and connecting computers to a network. Some people use Network Address Translation (NAT) routers as firewalls, even though NAT routers primary purpose is to share an internet connection with local computers. If you do not have a router firewall, you can use a software firewall that will do the job.

There are many software firewalls out there, but only a few are free. Most of the software firewalls are shareware, trials or subscription. Some free versions only have some features and if you want the full package, you will need to pay. Window XP comes with a decent firewall, but you need to make sure you have Service Pack 2 and the latest updates installed.

You can check to see if your Windows XP firewall is running by clicking Start / Control Panel / Windows Firewall, or another way is My Computer / Control Panel / Network Connections / Right click your "Local Area Network" and click properties / Click on the Advance tab then click Settings. You can click to turn your windows firewall on or off.

Software firewalls can be very complex as they contain several features. Some of the features are antivirus and antispyware, program control, e-mail protection and privacy control. These features help boost your protection for your computer, since a firewall alone cannot do everything. A disadvantage of having a software firewall instead of a hardware firewall is that it will use your computer's resources to function. Make sure you have enough memory to prevent your system from crashing. Software firewalls can manage inbound and outbound traffic by placing policies or rules. These policies will allow or reject your programs from accessing the internet, and prevent any unwanted internet programs from invading your computer. These policies are at the owners control and may change any setting as they wish.

Firewalls may give the user increased security by protecting your computer from hackers, as opposed to having no firewall. Hackers will try anything to get into your computer by searching through your computer's ports. Your computer has many ports. They are used to connect to the internet, but sometimes they are left open. Hackers can send a virus or spyware to these ports, and take control of your computer. To prevent this from happening, a firewall will make sure all unused ports are closed.

If you plan to access the internet without a firewall, it is like putting your hand in a beehive. The risk of you being stung are high, and it is the same risk for your computer to be hacked. Without a firewall your ports will be opened, and make it vulnerable for hackers. Therefore, choose a proper firewall that suits your needs

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11 Ways to Prevent Computer Viruses

It doesn’t matter if you’ve been on the Internet for five minutes or five years, you’ve probably thought about ways in which you can prevent a computer virus from entering your machine. A virus can compromise your personal information and even destroy your computer completely. Luckily, there are many low cost things you can do to protect yourself and stay one step ahead of the hackers. Here are 11 things you can do to help prevent computer viruses from invading your computer.

1. Install a reliable anti virus program – From the first moment you turn your computer on, you should have a trusted anti virus program by your side. Even if you have a machine that isn’t hooked up to the Internet, a reliable anti virus program is a low cost and common sense addition to any machine. There are even free anti virus programs you can download that work almost as well as industry giants like Norton and McAfee.

2. Install anti-spyware and anti-malware programs – As good as the best anti virus programs are, they sometimes need a little bit of help. Thankfully, many of the top anti-spyware programs are completely free. Spybot Search and Destroy and CCleaner are just two free programs that can help prevent computer viruses from doing any damage on your machine. As helpful as these programs are, however, you must update them and run them on a regular basis for them to do any good.

3. Avoid suspicious websites – A good virus protection program will alert you when you visit a website that attempts to install or run a program on your computer. Many less than reputable adult websites do this, so if you get a warning, don’t go back, you may end up with a bug you can’t get rid of.

4. Never Open Email Attachments Without Scanning Them First – The most common way viruses are spread throughout the Internet is still via email. Some attachments, like pictures, now display in emails and don’t require an attachment to be manually opened, but other documents do. Make sure you use an email client that scans all email attachments before you are allowed to open them. This will help prevent computer viruses from getting a foothold on your machine.

5. Set up Automatic Scans – Many of the top anti virus programs, as well as the best anti-spyware programs, now have settings that will let them automatically run during down times or in the middle of the night. Of course, your computer must be on for this to happen, but having daily scans run when nothing else is going on is a great way to prevent even the latest computer viruses from sticking around too long.

6. Watch Your Downloads – Part of the fun of the Internet is downloading music, movies and other items. However, since these downloads are so massive, it can be easy to sneak a virus along for the ride. Only download these files from trusted sites that you can count on, or, at the very least, scan them before you open them.

7. Updates, Updates, Updates – There is a reason why Windows has a feature called Critical Updates. There is an entire branch of Microsoft dedicated to staying one step ahead of the hackers out there so when they manage to fix a possible security loophole, you need to download the patch right away. Help Microsoft help you prevent computer viruses from causing too much trouble.

8. Know What To Look For – Even if you are just a casual computer user, you should have an idea of how your machine operates, what normal pop up windows look like and what popular viruses are out there, that way, when your computer begins exhibiting tell tale signs, you’ll know. You can help prevent computer viruses by staying updated and educated.

9. Stay Away From Cracked Software – It is so secret that you can download illegal, cracked versions of some programs online. As tempting as it may be, these files are almost always infested with advanced and difficult to detect bugs. Play it safe and get your software from the source.

10. Install a Firewall – A firewall is a program that screens incoming Internet and network traffic. Along with your virus program, it can help prevent unauthorized access to your computer.

11. Be prepared to Lock Down – If you hear of a virus that is spreading like wildfire through the Internet, make an extra effort to be careful. Don’t open any suspicious emails or accept any downloads for a week or two until your virus protection program has been updated and you are, once again, safe.

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Internet Viruses Can Target Your Computer

No matter who you talk to, everyone has either had a computer virus or knows of someone who has gone through the agony of trying to get rid of the problem. Computer viruses are a hot topic that seem to affect everyone who owns a computer system, whether at work or at home.

The companies that produce software programs that catch and delete these computer viruses are constantly updating their databases for virus types and definitions so that they can better protect your system against all the newest viruses. Creating virus protection programs is a multi-billion dollar business that is growing more and more everyday.

The number of viruses being created and uploaded to the Internet is growing at an astounding rate of a new one every eighteen seconds! This definitely keeps the virus protection companies on their toes with research and development.

Because these viruses copy themselves to any computer system they come in contact with, the spread of viruses throughout a computer network or the Internet is a very fast and deadly thing to happen to your computer. Because computer viruses are a hot topic, they routinely are the subject of magazine articles and forum topics online. While some viruses do nothing more than frustrate you with pop-up ads or other messages, others are completely malicious and set out from the start to destroy the files and operating systems of your computer.

Of the 53,000 viruses that have been identified and classed, more than 80 percent of them have been classed as malicious and capable of harming your computer system or data files. These computer viruses behave in much the same way as biological viruses by contaminating any computer systems they come in contact with. These self-executing programs are generally very small and work at damaging the way your computer works or by damaging or completely removing key system files.

When computer viruses are a hot topic, more and more people find out about the destructive power of these programs. In this way a great many people find out about virus protection programs and rush out to get the newest protection programs or they ensure that their computer virus protection is up to date. Many magazine and news articles about computer viruses have the effect of sometimes panicking people into believing that their computers are at risk. Having a good anti-virus program and current updates is one of the best ways to protect your computer system against virus attacks.

This must also be coupled with good file habits such as scanning all downloaded files with the anti-virus program before opening them. It is always a good idea to take the time to ensure that the file you thought you were downloading is indeed the file you have. For instance, a file that labels itself as a movie file and is less than one megabyte in size is not a movie file. Movie files are generally nearly a thousand times that size and therefore, the file you have downloaded is most likely not a movie file and may in fact be a computer virus.

Computer viruses are a hot topic at the office when a virus attack manages to get past protection protocols put in place by the network administrators. All it takes is one person allowing some executable files they have been sent to open and start replicating itself through the network of computers to make life Hell for that company. Virus attacks can cripple office systems very quickly resulting in lost revenue and consumer confidence which can affect the way that stocks in that company are traded resulting in even further financial losses. That is why it is so important for larger businesses to have comprehensive computer virus protection programs in place.

These virus programs are much more detailed and powerful than the anti-virus programs that many consumers have protecting their computer systems. Because the fallout from a virus attack is much more financially damaging to a large corporation, the virus protection program needs to be much more robust and capable of protecting multiple systems within the corporation. Computer viruses are a hot topic among businesses simply because of the way that they can affect the company financially.

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Is Free Antivirus Software Worth It?

If you are planning on hooking up your computer to a network or to the Internet, an anti virus protection program is an absolute must. Along with a firewall, these two programs are the only real line of defense you have against hackers, viruses and other problems that can plague Internet users.

The world of anti virus software is divided up into two main categories: programs that you pay for, such as BitDefender and Kaspersky and ones you can download for free. While having free anti virus software is significantly better than no protection at all, the time tested versions like BitDefender and Kaspersky are better in every respect. Let’s take a look at just a few of the ways in which store-bought virus protection is superior to free anti virus software.

When it comes to solid anti virus protection, the key lies in the support that backs the program up, and no one has better support than industry leaders like BitDefender and Kaspersky. They have huge staffs that work year round refining and updating their product so that users are always safe and sound from hackers and viruses. Although the free anti virus software that is available for download does an admirable job trying to keep the public safe, it simply doesn’t have the manpower or the resources behind it to provide the continually updated protection an avid Internet user needs. Again, the protection provided is better than nothing, but you should go with the store bought versions if you can.

Along with more regular updates, programs like BitDefender and Kaspersky can afford to provide around the clock tech support to help you if your computer should become infected. As hard as the free programs out there try, the best you can expect is an email response to your problem in a day or two, and that’s a best case outcome. Many free anti virus software programs don’t offer any tech support at all. It is up to you, the user, to figure out what to do. Even if you consider yourself a computer expert, chances are, at one time or another, you are going to run into a problem you need help with and if you go with one of the major free anti virus software programs, you won’t be able to get any help at all.

Finally, most free anti virus software programs are extremely slow when it comes to scanning your computer and fixing problems it finds. One of the major knocks against Norton Anti Virus, probably the most popular anti virus program on the market today, is that the system scans were too slow. Thankfully, this problem has been fixed Norton now performs better than it used to (depending upon the speed of the computer it it running on of course). Most of the free anti virus software programs out there, on the other hand, are not. In addition, many of these free programs are also resource hogs that eat up your free memory so that you can’t really do much else while it is running.

When you compare the two products side by side, it is easy to see that store bought anti virus programs are far superior to their free counterparts. That is not to say that traditional powerhouses like Norton and McAfee are inexpensive or without flaw, but if you are serious about keeping your new computer safe and sound, there really is no other way to go.

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What are XP and Vista Rootkits?

With every new year comes a new batch of malicious computer viruses for us to all be aware of. One of the most common types of viruses are known as XP and Vista rootkits. These viruses allow a third party user to take control of your computer. They can either edit or embed themselves in your operating system and allow someone else to become the root user, or the administrator of your computer. This gives them the ability to look for personal information such as credit card numbers or it can allow them to haphazardly delete information you need. Let’s take a closer look at what rootkits are, how you may end up with one and how to get rid of one once you have it.

The origins of XP and Vista rootkits are somewhat unknown. It is thought that these programs came from the designers of the operating systems themselves. They were used as a way for tech support people to gain remote access over computers that needed help. Even today’s XP and Vista machines come with a program that, with administrative access, can give control of your entire computer to another person at a remote location. It was once these programs became hacked that rootkits started to cause problems.

Rootkits can be acquired in any number of ways. The most popular form of transmission is still via email. The virus can be attached to an email or embedded in an otherwise normal attachment. Windows rootkits are also commonly transmitted throughout the Internet and can be installed on computers that don’t use firewalls. Hackers can use programs that search online networks for computers that are vulnerable. This is why it is so important to always have up to date firewall and anti virus programs on your machine at all times.

One of the most common places that XP and Vista rootkits hide themselves is in firmware. Firmware is the software that peripherals that you attach to your computer use to operate. Once in a while, firmware updates will become available for items like your router or your video card or sound card. If these files are infected, it can be extremely difficult to remove the bug since most virus programs don’t bother scanning firmware. In the future, never download firmware updates for any of your peripherals from any third party sites. Either download the updates from the manufacturer’s website or from the website of your computer’s manufacturer.

Removing XP and Vista rootkits isn’t as difficult as it sounds, assuming your computer is prepared. You should always have up to date anti virus software installed and running at all times. Shutting down your anti virus programs, even for a moment, can open your machine up to an attack. The same goes for your firewall. In most cases, these programs should detect rootkits as they are installed so you can authorize your virus protection to fix the problem.

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Be Aware of Phishing Scams

surf the web, purchase products over the web or use the many financial services offered by your credit card company, bank and even Paypal and Ebay, then you should be aware of Phishing scams and how they can affect you personally.

Phishing scams is when hackers or criminals masquerade as a legitimate entities in order to steal sensitive information such as credit card numbers, social security numbers, etc to commit fraud. Phishing scams are numerous on the web and can affect almost anyone. Here are some tips to easily spot phishing scams and what to do if you think your information has been compromised.

How to Spot Phishing Scams A vast majority of phishing scams come in the form of email. Emails are sent to possibly millions of people stating that they are from a legitimate entity such as American Express, Chase Bank, Ebay, Paypal, etc. The email itself looks very convincing (in fact, it is usually an exact copy of official emails sent). Within the email it will usually state that your account information is not up to date and not updating this information could jeopardize your account. It will usually give you a hyperlink to click on to update your account information which will usually ask you for your full name, address, social security number and account number. Once you have given all your sensitive information to this web site, the hacker or criminal organization can now use this info to make purchase online using your credit card information, open up loans using your info and literally steal money from your bank account.

Three ways to spot phishing scams are to make sure that the email is addressed directly to you. Inside the email itself, it should state your full name. If it says "Dear member" or "Dear customer" it probably is a phishing scam. Secondly, the email that you receive the message should be the one that you have given to the company. If you have five email address and use only one email address for all your finance related business, any emails you receive on your other email addresses are probably phishing scams. Thirdly, the vast majority of financial companies will never ask you for your account information or other sensitive info through an email.

An Easy Way to Thwart All Phishing Scams Whether you think an email is legitimate or not, never click on any hyperlink within the email, instead, simply open up a new browser window, type in the financial company's address and log into your account. If your account requires any kind of update, it will state it. Usually, most companies will send you a letter in the mail or call you directly if there is some kind of issue.

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HOW TO DETERMINE FAKE MAIL OR FISHING MAIL

Find the link they are trying to get you to click, without clicking on the link highlight over it, and look in the lower left hand corner of the email window. It should show a URL. If the URL does not begin with:

http://www.[domain].com

...where [domain] is the domain of company in which the email is about. So in this example, paypal is the domain - so the URL must begin with http://www.paypal.com. If it has anything else after the http://. IT IS A SCAM! Do not even click it.

Some email programs will not show the URL in the lower left of the window, so you can either take a chance and click the link, hoping that it's not linking to a virus script or play it safe and install antivirus software. Most popular antivirus programs have anti-phishing capabilities built in to detect these sites for you and warn you in advance. If you want to see who we recommend for antivirus software,

Be careful when you receive any email that talks about your account or recent security issues. Also, these scams usually imitate large, popular sites such as Paypal, Ebay, some large banks, etc... If you ever fall for one of these scams, and someone gets ahold of your account information, you could have some major headaches down the road.

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