Purchase Antivirus Software by Paul Roman

How to purchase antivirus software?

There are many companies that offer quality antivirus protection. Experts have concluded that this is one of the best antivirus programs available today: Purchase Antivirus Software.

What is the best antivirus software out there?

Well, if only it were that simple to answer. The bottom line is, the best antivirus software is the one that works best on your system. A good program has the features you want, and is easy to use. Because every computer is different, if you're looking to purchase antivirus software, you should compare several programs to locate the best one for your system and your level of experience. Obviously, it is wise to purchase antivirus software from only qualified, reputable companies that have certification from the three major antivirus authorities: VB100%, ICSALabs, and Checkmark. A good antivirus program has passed the strenuous tests done by AV-Test.org. The program listed under "How to purchase antivirus software" meets this criteria.

· Is it necessary to have both antivirus software and a spyware scanner?

The short answer is that it depends. Some antivirus programs already include spyware protection, but many do not have this protection included. If you are having continued problems with spyware, it would be a good idea to purchase antivirus software with a spyware scanner included, or purchase this software separately. This antivirus software includes a spyware scanner.

· What if I already have antivirus software? Do I need to uninstall the old one?

If you are switching to a new antivirus program, you will need to uninstall the old one before installing the new one. It will be necessary to reboot your computer after this is done, so that the changes can be saved.
Or, if you are simply upgrading your existing software to a newer version, for example, you do not need to uninstall it first. However, if it has been awhile since you updated last, and the newer version is two versions newer or more, it is a good idea to completely uninstall the software, and then download the new version. As before, whenever you uninstall existing antivirus software, be you need to reboot your PC to save the changes.

· Can I run two antivirus scanners on the same computer at the same time?

It is very unwise to run two antivirus scanners at the same time on the same computer. Doing so may cause one or both of the programs to function incorrectly, or even crash. In most cases, a scanner will not install on a computer if it sees that another antivirus scanner is already installed on the system.

Why Antivirus Software's are Necessary by Emma Elle

Antivirus software are very necessary for our computer to secure and protect our very important and costly personal data from virus or other malwares. Due the continuous improvement in the field of the computer and internet technologies on one side these developments helped in making this world as global village, where one personal can contact to the another person sitting in any part of the world and also in the several other fields of the life from Business to the Education . But in spite of all these developments it also makes us prone to the several sort of threats For example Virus Trojan Spam email and worms.

If you want to protect your computer then you should install antivirus software program, there are many antivirus software's available in market these days. Viruses are small part of the malicious code that protects you. Antivirus has expanded to include worms, Trojans, viruses, jokes and hoaxes and even spyware and adware. If you're antivirus product doesn't detect and block spyware you can try a product like Adware Pro which will protect your system from spyware or adware.

This antivirus software's scans and detects the malicious programs in the computer. But we must keep one thing in mind that installing the antivirus software does not mean that our computer data is safe from any sort of threat as these computer threats are released in the Internet on the daily basis. So to be upgraded against all these new threats we should have a continuous update of our antivirus software. The updation process adds the new virus definition to the Antivirus software which makes the antivirus software to detect the new virus or others threats and delete them from the computer.

For example recently a worm called as the Conflicker was released on the Internet it uses the svchost.exe file of the windows based computers to attack. but this worm is not able to cause much of damage as all the antivirus software's companies has released the updates for this worm and Microsoft also released the patch to protect the computer against this So to be safe and secure against all the Internet threats we should use good antivirus software's and to protect our data from all the latest threats we should update the antivirus software at least once in weak.

After installing antivirus software update the antivirus software and you have to scan your system with Antivirus software, you can schedule the scan as you want to given time you can manually scan your system to detect and remove spyware. There are free software available on net like Malware Byte, Spybot, Super Anti Spyware, Trojan Remover etc. Follow these steps to keep your computer protect from spyware, malware and viruses.

8 Features A good Anti-Spyware Must Have by IT-Geek

Do you ever experienced any of these symptoms on your PC?

1. See pop-up advertisements when you aren't even browsing the internet

2. Web browser home page keeps changing even though you try to set it back to your original home page

3. Web browser has new toolbars that you did not install

4. Web browser often crashes or closes

5. Computer takes much longer to start, and it seems to run much slower

If you did, then it is definitely sure that you already have spyware on your PC. It is very annoying to have these kind of problems. And it is much like you have lost control of your own PC, and even your PC could not do your task perfectly.

But what brings more concern about this malicious code is, it is not only capable of taking control of what you are doing inside your PC, but it also very good at getting your personal informations without needing to ask. Passwords, credit card numbers, and other personal information are what spyware is looking for.

So, now we have come to finding a solution, what should we do? Should we stop buying things online? Or should we not using Internet anymore? The answer is NO. This spyware is really annoying and very dangerous as it is, but not to access internet is really not a wise solution.

If we had a spyware reside in the computer, and definitely want to take them out forever, then we have to think about how to remove them. The way of doing this is to use anti-spyware software that is proven to get rid of those malicious programs from attacking your PC and steal all those private informations in your computer. But how can we choose the best Anti-Spyware?

These are 8 features you need to consider on choosing the good Anti-Spyware:

1. Easy to use Exceptional antivirus software is simple to use, regardless of a users computer experience or knowledge of viruses. The software should be easy to install and configure.

2. Effectively identifying viruses and worms The best antivirus products identify infected files quickly through realtime scanning, searching for viruses in a multitude of sources, including email, instant message applications, web browsing, etc.

3. Good scanning speed Scanning speed is important. Slow antivirus software will tend to interfere with your work or gaming, and if its very slow, you might have the tendency to stop or pause the scan, rendering the software useless.

4. Effectively cleaning/isolating infected files This is the main task of an Anti-Spyware. Truly capable antivirus software thoroughly cleans, deletes or quarantines infected files, keeping them from spreading throughout the hard drive or network.

5. Proactive/heuristic testing This enables the antivirus software to detect and quarantine code that looks and acts like a virus even before it has been reported. This could be critical in protecting you on a Day Zero attack and spare you from being one of the first casualties.

6. Activity report Antivirus programs should give immediate notification of viruses found by realtime scanners and should provide an easy to read report of scan results, including what was found and what was done with infected files.

7. Feature set A well rounded feature set allows antivirus software to provide absolute protection. The best programs are those that offer a wide variety of tools, from basic real time scanning to more advanced heuristic scanning and script blocking.

8. Easy installation and setup Antivirus programs should be a breeze to install, making it easy to go from installation to initial scan in just a couple clicks of the mouse.

There are bundles of free Anti-Spyware tools that are claimed to give the maximum protection while getting rid of all those malicious software from your computer, even when they do know they are not capable of doing so. Facts about freeware Anti-Spyware tool is that, despite helping to remove the spyware,these free software are actually adding more spyware on PC causing a whack.

Thus it is still very reasonable to spend cash on protecting your PC, as the cost to prevent and protect is much much lower than the cost of replacing your computer and restoring your identity.

As the main purpose of getting Anti-Spyware is to fully effectively protect your PC, it becomes the top priority to choose the best Anti-Spyware tool that really can do its job perfectly.

Stop spyware or virus attacks in your computer by R Martinez

Spyware attacks in your computer can ruin your computer, your financial status, steal your identity, and use your computer as a hijack system to attack other computers.

Technology has revolutionized the way we see the world. We are now able to have a conversation virtually face-to-face with someone in the other side of the world via messenger absolutely free.
Personal computers (PCs) since its introduction to the public in the mid 80s have changed our lives. Allowing the public to automate daily task, computers have become critical tools to our everyday life.
Since the birth of the internet for public usage back in the mid-late 90s, hackers have found a breeding ground. Hackers are software developers that create programs to attack computer systems.
One the most sophisticated viruses / spyware ever developed focuses on disabling antivirus programs by attacking PC's registry (PC database). Once antivirus software is disabled in a persona computer, it becomes an easy target for any attack.
Hijack programs are responsible for scanning your computer for any credit card information stored in your computer or internet browser (including credit card transactions, online banking password and ID, etc).

But, what is spyware and how dangerous is it?

Spyware (hijack programs) are automatically installed in your computer without the users' consent and many times users are deceived to allow the programs to automatically install while surfing the internet.
The source of spyware can be an email, an infected internet page, or even an infected CD that installs information into your computer.
Spyware attacks in your computer can ruin your computer, your financial status, steal your identity, and use your computer as a hijack system to attack other computers.

It's recommended to keep your antivirus upto-date and never open emails that you might not recognize, since emails with attachments are the easier way for spyware to access your computer.
What are the symptoms?

While accessing the internet do you experience?

- Slow page download
- Pop-ups
- Sudden freeze (Computer won't respond)
- Blue Screen with white letters ( known as the blue screen of death )
- Computer won't respond after you turn it on.

Any of these symptoms might indicate that your system might be hijacked and it's recommend that you take to any computer repair place (which can be very pricey). Also, not following the correct steps can endanger your personal information such as or credit cards, or online banking login information.
Also, it's recommended that you find a good program that can cure your registry.

!!THE REGISTRY IS THE MOST IMPORTANT PART OF YOUR COMPUTER!!

Good software will remove the spyware from the registry and allow your antivirus to remove the threats.

Double-sided network protection with spam filters and pen testing by Jhoana Cooper

If you're trying to protect your network from infiltrators, you might as well do it all the way. Sometimes, the harm doesn't come from outside the fences of your network. It's cause by wrong decisions made by other people who are using the computers included in your network. This is the reason why it's not enough to just install anti-virus softwares and firewalls in your network anymore. You're going to need the complementary benefits of spam filters and pen testing.

Pen testing basics

Pen testing is another term for penetration testing. It pinpoints all the factors that could necessarily harm your network from the outside. You wouldn't actually know which antivirus softwares and firewalls are actually good for you unless you know exactly what it is that you're network is at risk of. As much as possible, you shouldn't give in to mere sales talk. You should know your network's weaknesses like you would your own body. A pen testing software helps you do this, and more. It also detects new viruses which may not be in the list of the most popular anti-virus softwares in the market.

Viruses aren't the only things you need to watch out for when you're online. Your pen testing software can also help protect your system from outside computers who may be trying to hack into your delicate files. Whether you're running a company or not, this is never a good thing. When you're running a company, your competitors can simply hack into your documents when you're not protected with a pen testing software. Without this network protective system, you also run the risk of having your identity stolen from you. There are phishers all over the net, and they could try to grab your personal information for unlawful purposes under your noses if you're not careful.

Spam filters

Sometimes, the danger doesn't come from outside your network. Sometimes you let harmful elements penetrate your system because you chose to, or someone in your system did so. If you're running a network of about twenty or more computers, and you can't trust where the people navigating these computers will go once they're online, you can install spam filters which can block harmful websites from your browsers and keep your network clean and safe.

Spam filters are also useful when you're trying to protect your kids from adult content found all over the internet. You can make sure that they don't chat with strangers using IM devices without your knowledge. In terms of company networks, spam filters are also useful in conserving bandwidth within the network. Some employees like to sneak in a download or two when they're at work. This can seriously deplete the bandwidth of the entire network, not to mention cause serious damage if a virus infiltrates the system.

OS Compatibility

Whether you're choosing softwares and filtering devices that protect your network from within or without, you should make sure that the internet filter and penetration system you're choosing are compatible with the OS of your computers. To be safe, you should try to run your system on Windows and Linux versions. These two OS variations are popular with network control and protection devices.

Get Online Firewall Support from your Home by Joseph John

If you are a regular user of Internet and Web related stuff, you are required to be cautious of computer hackers 24x7. They always keep an eye over your activities and look out for ways to access your personal or financial details, or unleash a virus, worm, or spyware to destroy the functionality of your PC. All such things generate a need to have a sturdy firewall protection for your computer.

Depending on your computer needs, decide on what kind of firewall protection you will opt for. A software firewall is designed to monitor your computers activity at all times. On the other hand, if you feel comfortable installing and configuring hardware, then you can consider a hardware firewall in the form of a Cable/DSL router.

Once you upload a firewall program in your computer, you will be sure of your computer security. However, all firewall products have their own limits. Most firewalls will not scan your PC for viruses that can harm your system. Likewise, there are not any hardware firewalls on the market that offer virus protection. This clearly means that your PC is still vulnerable to virus attacks.

The best solution to fight against computer viruses is installing an anti-virus software program. You can either buy a separate anti-virus program or shop around for a software firewall with anti-virus protection built-in.

In case you are bit confused about these computer security products, you can consult with computer support technicians. They will help you with everything starting from choosing the best firewall protection or antivirus to firewall installation and configuration. You don't need to worry about anything with computer support resources.

Apart from such services, these online computer viruses technicians can even help you with following services:

Troubleshooting PC errors

Internet optimization

Computer optimization

Virus Deletion

Microsoft Help

Basic installation and set up services for computer hardware and peripherals

Fixing Email errors

Green PC support

With the availability of so many exclusive computer support services, you will not only be able to provide 100% protection to your computer against hackers but tune it for smarter productivity and performance.

IPv6 and the Ultimate Cyberattack by stickystebee

The new internet protocol IPv6 will vastly increase the number of internet addresses available. Whilst IPv4 allows around 4 billion addresses, IPv6 increases this to around 3.4x1038. A major motivation for additional address space, apart from the fact that most of the currently available addresses are already allocated, is that it is foreseen that in the near future the will be an explosion in the number of devices that directly access the internet, each of which will have its own unique IP address.

Some obvious examples are mobile phones and cars. Already many mobile phones are used to access the internet via their network provider but currently the connection to the internet is via a system that is similar to Native Address Translation (NAT), which has a considerable number problems. Neither will it be long before all new cars have an IP address and are permanently connected to the internet. Self organising sensor networks will become commonplace and used for such diverse activities as monitoring the environment to public health care. Each node of this network will require an IP address. Items marked with RFID tags (Radio Frequency Identification) will also require IP addresses so that they can be monitored and organised.

In the home the television and the refrigerator will have IP addresses, as will the central heating system and your lighting circuits, intruder alarms, door lock and even your curtains. The internet will become ubiquitous and the connectivity will be almost infinite.

This of course created a massive vulnerability the cyberattack; so much so that the US government is investing $30 million into countermeasures against such a perceived attack. One of their concerns is hardware viruses that could be incorporated into chips. This could then be activated over the internet and used to launch massive coordinated cyberattacks from such items as televisions and refrigerators. This might sound like science fiction but the American Defence Department is taking it very seriously. Effectively they are carrying out research into the ultimate antivirus software in order to protect the integrity of tomorrow's internet.

Protect Data and Keep Your Business Assets Safe by Dennis Thomsen

Data security breaches can cost businesses millions of dollars in resources and lost revenue. This article will provide you with information about how you can protect data and keep your business assets safe. Whether you're a business owner, an executive, or an IT manager, the following information will be beneficial to you.

How important is it to protect data in your business network? How does your business value data protection? Well, here's a number: $6.65 million. That's the average total per-incident cost of a data security breach, according to the "U.S. Cost of Data Breach Study" conducted by data protection company, PGP Corporation, and information management research firm, The Ponemon Institute.

Can your business afford to lose $6.65 million? The loss of that revenue, along with the resources and productivity associated with an attack may just be enough to put your company in the red and in today's economy, not many businesses can suffer much more in terms of loss.

What kinds of data security breaches are we talking about here? Well, over a five-year period, Kroll Inc., a risk consulting operating unit of Marsh & McLennan Companies Inc., found that data security breaches stem from the following sources: - Lost, missing or stolen laptops - 22.4% - Hackers - 20.8% - Internet - 15.3% - Disposal of documents on computers - 4.8% - Email - 1.8%

By protecting your business data, you prevent cyber attacks and keep your entire network safe with 24/7 virtual security giving you informed, step-by-step advice on how to solve each issue the system detects by protecting your business network.

Protect Data: Software Detects & Solves Problems. Protect data with software that detects problems when they happen no matter the day or the time. It provides you with informative, step-by-step advice on how to solve each security issue the system detects.

Protect Data: Software Helps You Leverage Investments in Security. By monitoring all your computers around the clock - even laptops not connected to your local network - data protection software alerts you and provides a recommended solution the minute any part of your security system stops doing its job. This helps you boost security levels by leveraging your existing investments in IT security.

Protect Data: Software Frees Up Time for IT Staff. Protect data with software that consolidates threat-detection, security monitoring and advanced reporting to a single browser-based interface, dramatically reducing your IT administration burden and freeing up time for other tasks. This puts problem-solving security expertise in your office around the clock.

Protect Data: Software Secures Your Laptop Computers Outside the Office. Protect data with software that keeps monitoring your company's laptops even when they're out of the office and not connected to your network. At home, at a customer's office or even on vacation, they're on top of your computer's security - and the integrity of your network once a laptop that's been offline logs on again - as long as the laptop is connected to the internet.

Protect Data: Software Generates Security Reports on Demand. Protect data with software that generates expert IT security reports on demand - satisfying your board, auditors and regulatory bodies with no need to hire expensive outside consultants.

Data Protection solutions keep data safe and secure, protect information assets, avoid data breaches and ensure regulatory compliance with the following agents:

Unapproved Software: Ensures that all software applications installed on your network computers are approved by your company's security policy.

Suspicious Traffic: Detects abnormal traffic on your network that could indicate an attempt to access or manipulate data.

Malware Protection: Protects your network with antivirus and other computer software; ensures installation, updates and proper function on all computers.

Updates & Patches: Assures all critical security updates and patches are installed, with Microsoft's minimum protection.

Security Practices: Ensures all your computers are configured and used in accordance with best practices for IT security.

A Price On His Head - Anti-virus by stickystebee

The computer worm that has stormed the internet and infected many millions of computers has upset Microsoft so much that they are offering a reward of $250,000 for the head of its creator. The worm is variously known as Conflicker, Kido Downup and Downadup. It works by exploiting vulnerability in Microsoft's operating systems. The worm has a number of variants and is continually evolving. If it gets onto your system it will do many nasty things including opening a door to a load of additional malware which will steal your personal data and take over your computer.

It is no wonder that Microsoft is alarmed. This worm threatens lives. It has infected computer systems in schools, military forces and hospitals.

So who are the hackers who create these viruses and worms? Perhaps they are evil villains holding the world to ransom, maybe they are terrorists, then again perhaps they are just computer geeks who have just got a bit carried away, sort of the misunderstood innocent folk hero version. Whoever they are, cybercrime is the fastest growing crime of all and has cost industry, commerce and the public purse billions of dollars.

The nature of cybercrime has evolved considerably since the first computer virus Conflicker was launched on ARPANET. At first it was primarily simple delinquent activity, naughty but not malicious. The motivations were mainly fame, glory and peer group admiration. Some nasty worms were released, denial of service attacks were carried out on organisations such as Microsoft, and a graffiti and slogans were pasted on websites but little real harm was done. Nowadays it has become serious, and as we have said huge sums of money and even peoples lives are involved.

Cybercrime threatens you. Your security, finances and even your identity can be stolen by nothing more than a few pages of computer code that has, without your knowledge, downloaded itself onto your computer. Do yourself a favour. Make sure that your antivirus software is up to date and scan your system. Do it now, before it is too late.

Virus Protection Guide - Free Anti-Virus, Anti-Spyware and Firewall List by Azwan Asmat

Anti-virus, anti-spyware and firewall are three software crucial in protecting your PC and you cannot go online without them. Did you know that you can get infected within 8 seconds after you go online?

Yes, 8 seconds is the time needed for Sasser, the fastest worm in the internet, to infect your PC and after that, the rest is history. Malicious software can get into your system if you didn't provide sufficient protection for your PC.

In this article, I will tell you how you can get free anti-virus, anti-spyware, and firewall.

There is one software that provides both spyware and virus removal software. It's called Spyware Terminator. This software has a built-in anti-virus, the ClamAV. The ClamAV is an open source software and it's free.

Other than the ClamAV, you can also try the Avast! Antivirus, AVG and Avira Antivir Personal. These are not built-in into the Spyware Terminator. However, you need to remember that one computer can only install one these or it will conflict with each other.

For anti-spyware software, you can try to use the SUPERAntiSpyware, Ad-Aware Pro, and Spybot Search and Destroy. Different with anti-virus, you can have more than one of these installed in your system.

Firewall is another software that you need in your system. It's a software that monitors the ingoing and outgoing traffic from your PC. I recommend you to install either the Comodo Firewall Pro or ZoneAlarm Firewall.

All of these protection software are crucial in protecting yourself but, knowledge is the most important thing in fighting online threats. I saw people who have protection software but remove spyware from their PC every week due to the lack of knowledge on how to prevent their computer from getting infected by malicious software.

This shows that this people don't have the knowledge on how they can get infected and therefore, they will get infected every week. So, learn what you can and try to avoid getting infected by online threats.