Posts Tagged ‘based computer’

Desktop security software is not complete without an antivirus software. This is a specific program designed to keep viruses away from your computer, as well as filter out those that have managed to crawl into your computer.

What is a virus? This comes in many forms of deceptive files, and the internet is flooded with it. If you get a particularly virulent virus in your computer, you will notice many changes happening. Some of these changes would be a slower computer, a computer that could freeze unexpectedly; and the dreaded blue screen.

The virus can bring down your computer and corrupt your files so that you have no other choice but to bring it in for repairs. The computer repair will really entail an overhaul. This means removing programs, trying to save files, and reformatting your disks.

Not only can this repair be expensive, it will also leave you empty-handed with missing files, or unreadable files. In other words, you start all over again, and try to rebuild your data.

With an antivirus software, you will be able to screen out potential malware and threats from entering your computer. There are several brands that do a great of preventing viruses from infecting your computer. Many of these can be bought from a land-based computer software store.

If you would rather transact business online, this is also possible. There are even free antivirus software like Ad-Aware that you can get.

If you want to further enhance your computer’s security get an antispyware as well. This will keep files that try to steal your information and “spy” on you for their own evil purposes. Or, you could get complete desktop security software which will have both antivirus and antispyware, not to mention a lot more.

Installing these software is very simple, and you do not have to be a computer expert to do it. The instructions are clear and easy to follow.

Should you pay for this software or not?

Free downloads are extremely attractive for one reason – they’re free! For computer users who are not very particular about the specifics, then free computer software is, no questions asked, the only way to go.

For computer experts and geeks, paid computer security software may be the only choice to make because you get more features, more options, and most important, someone to blame in case something goes wrong.

The advantages for free computer security software, as per computer geeks are not enough to validate the integrity of a good security software. In other words, you get what you “pay” for. You will not get as good a security system as you possibly can. Also, who do you run to when something goes wrong with the download, the updates, or infiltration of malware, and the collapse of the computer? There is no one to hold accountable for any damage of loss that may have been sustained.

However, if all you’re interested in is the basic antivirus and antispyware applications, then downloading a free computer security software is acceptable. This is based on the premise that internet use is not that intense, and there is minimal surfing and opening of unknown websites. Basically, the free computer security software is probably okay for those who just use the internet for emails.

Experts will also emphasize that paying for computer security software is a good boost to one’s confidence in working off the internet. The main reason is that viruses and malicious software are becoming more and more sophisticated, and free security software in just unable to handle this. There is that slight probability that since the company distributing the free security software will not be as rigid in monitoring and updating their software for new malware. Again, this is because there is no accountability.

So, will you get the free computer security software or find a way to pay for one? The choice seems simple enough if you like to surf.

Read John A White’s desktop security software guide to get full and comprehensive review of the best security software. Read his experts report now to stay protected.

Author: John A White
Article Source: EzineArticles.com
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37,000 new malicious viruses were developed each day in 2008 alone!

A virus infection doesn’t just cause data loss, it costs you time as well. It takes time to recreate files, re-install corrupted software, and get your computer back to the way it should be.

Antivirus software makers are constantly playing catch-up. Their products do a good job, but they often leave you hanging when you most need the help, which is when a virus or malware slips past their software and damages your computer.

In this article, I want to tell you about a method you can use to add extra protection to your Windows computer. Especially with Windows 7 coming to market, you can expect a brand new batch of viruses and malware designed to destroy your Windows-based computer.

First, let me give you a little background on malware, free, and commercial antivirus software.

Malware

Computer pros have many different names for software that damages your computer, depending on exactly how it does its dirty work. In this article, I will simplify things by using one word for software that damages your computer: Malware. Malware is MALicious SoftWARE.

Antivirus Software, Your First Line of Defense

By using antivirus software, you’ve taken an important step towards protecting yourself from losing valuable time and money to a malware infection! But you can easily do more.

The first thing you can do is educate yourself about what virus prevention software can and can’t do for you. This software works by monitoring your computer’s activity and checking for malware whenever you do one of the following things: Receive or open an email; Send an email; Open a web page; Open a file.

Whenever antivirus software sees malware in an email, a web page, or a file, it prevents that malware from harming the computer, if possible. Your antivirus program has two basic ways of recognizing malware:

1. Using a large list of known malware. This is like the FBI’s Most Wanted list. It lists known malware, and when the antivirus software sees an email, web page or file that matches the “mugshot” of a known piece of malware, the software tries to block the malware from causing harm.
2. Looking for web pages, emails, and files that act like malware. This is like the “profiling” that the FBI does when looking for a criminal. They look for people who act like the perpetrator, even if that person isn’t currently committing a crime. With this method, antivirus software looks for software that has sneaky behavior, just like malware would.

The problem with method #1 is that new types of malware are constantly being created, at the rate of 37,000 per day! That’s like a good-sized American town, full of malware, cloning itself every day!

Virus software companies are constantly updating their list of malware. BUT, and that is a big BUT, this updating takes time! Every time a new piece of malware is put out “in the wild” on the Internet, several days pass before the antivirus software makers can update their list of malware. And then, your virus software has to go grab this list from the software maker’s web site, which can take more time.

In some cases, your computer can be unprotected for several days or weeks. Believe me, this is PLENTY of time for malware to do its dirty work.

A couple of computer braniacs did an experiment a year or two ago. They set up a Microsoft Windows XP computer with no antivirus software or firewall or Windows Updates, and connected it to the Internet. It took 4 minutes for that computer to get infected by malware! Four minutes!!! That’s like a skinny, underweight computer nerd (hey, that’s me!) getting in the ring with Mike Tyson in his heyday. It’s just not fair! Read on and I’ll show you how to even the odds.

Antivirus software makers have tried to fix the shortcomings of method #1 (the FBI Most Wanted method) with method #2:

With method #2 (The FBI Profiling method), if some malware is new and not on the “Most Wanted” list yet, there’s still a chance that the antivirus software will catch it because of how that malware acts. Sounds pretty good right? Sounds like the software makers have covered all the bases, right? Well, read on and see what can go wrong, even with these two methods trying to protect you.

There are several ways antivirus software can FAIL to catch malware:

1. The malware is new, and the antivirus software doesn’t recognize it.
2. You made a mistake configuring the software (have you SEEN how many options most antivirus software has?! It’s really easy to make a configuration mistake.)
3. The antivirus software was turned off, either accidentally or on purpose.
4. The antivirus software is not very good at its job.

Virtual Machines, Your Ultimate Defense

There’s a really easy way to add a second layer of defense to your Windows computer to beef up the protection provided by your antivirus software, your antivirus firewall, or your free antivirus solution.

You can create a virtual machine on your computer. The virtual machine is like those containers that bomb squads use to detonate bombs. They’re not *completely* indestructible, but if anything bad happens inside of one, it *contains the damage*.

If you set up a virtual machine on your Windows computer, and then use that virtual machine for surfing the web or accessing email, your computer will be much more protected against viruses and malware!

Also, if a virus or malware does happen to sneak past your defenses, it will only contaminate the virtual machine. Virtual machines also give you something else: A Big, Fat, Giant Undo button for your PC!

You can use something called virtual machine snapshots to erase any damage that malware could possibly cause to your virtual machine.

To learn how to use virtual machines to *completely* protect your Windows PC from viruses and malware, check out http://virusproofing.infojuice.info.

Author: Philip E Morgan
Article Source: EzineArticles.com
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One of the most popular registry cleaners ever is a product that goes by the name of RegCure. Many people say that this product that was developed by Paretologic is the best registry repair program you can buy. I will talk about my experience with RegCure in just a moment, but first, I want to talk about what a registry cleaner is, and why you need one for your computer.

A registry cleaner, as the name suggests, cleans your registry. But what is the registry? It is the place that Windows stores all kinds of files and entries that it relies on in order for your computer to operate at all. But every time a file gets installed, uninstalled, or deleted, new files are left behind in the registry, and it will eventually get too big. This will spill over into other applications and cause your computer to slow down. Web pages will take forever to load, start ups and shut downs will take a long time, and your computer will freeze up and sometimes, it will even crash.

This happened to me once. Things got so bad that it would literally take five minutes for even a web page to load! So, I looked around, and found that the problem was in the registry, and the name RegCure kept coming up. So, I took advantage of the free scan, and then bought the full version of the product which did not cost that much. My computer was running like new once again!

Should you buy RegCure, or should you it for free?

First off, let’s look at what RegCure is, and why you might need it for your computer.

RegCure is a registry cleaner, made by ParetoLogic, a company which also makes the popular spyware remover XoftSpySE. Why do you need a registry cleaner? A registry repair program is necessary if you have a computer that is running much slower that it used to. The registry is a huge database that stores all kinds of files your Windows based computer must have in order to operate. New files are constantly being stored in the computer registry. Even when you go from page to page on the internet, a new registry file is added. As time goes on, the registry just keeps getting bigger and bigger, and finally it gets so big that it starts making your entire computer run like a slug. A registry cleaner such as RegCure will scan your computer for registry errors, eliminate them, and it will also perform regular automated system scans in the future.

So you have decided that you want to get your registry fixed, but you’re not sure whether to buy a registry repair program or get one from the many freeware sources on the internet. A free registry cleaner can cause you to spend more money in the long run, because they can cause big problems for your computer. Free registry cleaners can be made in a poor way, or even worse, contain spyware or malware. The 20 to 50 dollars you will spend on a registry cleaner could seem like nothing compared to what it would cost to fix major errors caused by a rogue registry cleaner.

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Buntfu is a Siswati expression, a word that encompasses a lot of meanings. There is love in there, there is trust, and there are feelings. Buntfu is a word that describes being human – how you relate to your neighbor, how you relate to the person sitting next to you, how you feel for that person.

We felt this name should be everyones approach when setting up a computer running GNU/Linux and selling it here. As a buyer if this idea is followed by a seller you should feel confident that you will be getting their very best work.

Buntfu.com is a community based computer vendor. Our definition of that means:

1. Anyone can list their inventory of OpenSuse based computers on our auction style store.

2. Everyones system listed is preconfigured with a complete linux computer or server OS.

3. Placing and fulfilling custom order systems can be achieved using the wanted area of our site.

4. Together we can provide support for and find help through our community based support forums.

5. Our advertising, popularity and success depends on all of us, our support and the systems we offer.

Buntfu.com will always be free of charge. You do not pay any site fees or closing cost fees to buy or sell your GNU/Linux based computer. All features within the site are available to everyone without charge . We encourage you to use the site to the fullest and take advantage of all of its features.

Buntfu believes that the community can provide great computers and services. Using GNU/Linux and used, new, custom, and frankenstein style computers can be of a great value and benefit for all its users.

As a buyer Buntfu can benefit you by providing:

A unique source of GNU/Linux computers from around the world or in your hometown. Buyers benefit from lower cost since there are no site fees for sellers to pay. Our main focus is to help you find or get a great GNU/Linux computer whether it would be through buying one preinstalled or getting someone to install and customize it for you.

As a seller Buntfu can benefit you by providing:

PCs listed here are automatically syndicated to multiple shopping feeds, RSS feeds, coupled with paid & exchange based advertising on some of the biggest networks available. Our advertising of your systems is very focused and targeted since this is the main purpose and responsibility of our site. This is all done automatically at no cost to you which saves you an enormous amount of time advertising by yourself. Also within the site are manual promotional tools to advertise your personal RSS feed of your listing to RSS services you pick with just a click or two. All features of the site are available free of charge including stores, etc etc..

Our preferred GNU/Linux distribution is Ubuntu and its family, primarily for ease of use, most support, large community, OS recognition and frequent updates. But we also have many other great GNU/Linux based PC’s such as Debian Systems.

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