What Are Anti Virus Software, Anti Spyware Software & Computer Firewalls & What Can They Do For You?

Now that most people use the internet these days, it is a very good idea to make sure that you have good quality computer security software installed and protecting your computer. Anti virus software, anti spyware software and having a hardware or software firewall are now essential for everyone using a computer and here is an explanation why this is so.

Anti Virus software protects your computer from virus threats that can contaminate your computer and can slow down your computer, damage your files or even damage your computers hard drive requiring you to reformat your hard drive and needing to reinstall your operating system in order to get things back to normal. So as you can see anti virus software is an essential thing to have if you want to keep your computer healthy and free from viruses.

It is not enough just to install the anti virus software however, you will also need to keep it up to date in order to protect your computer from new anti virus threats, fortunately this is easy to do as most anti virus software programs let you update their anti virus files over the internet.

So what is anti spyware software exactly? Well anti spyware software is another kind of security program which protects your computer against all kinds of undesirables, such as spyware, keystroke loggers, malware, tracking cookies, dialers, trojans and unwanted commercial software. All of these things should be removed from your computer so that your computer security is not compromised. A good quality antispyware software program will protect your identity from unscrupulous people, hackers and fraudsters so that you can have peace of mind.

A computer firewall is either a software program or a hardware device which only allows authorised users to access your computer system and stops all unauthorized users from gaining access to your computer through the internet or a network. So a firewall stops malicious users from accessing your system and this is absolutely essential if you use the internet, especially if you have an always on broadband connection on your computer. So which is better to have a software firewall or a hardware firewall? Well a software firewall will give you good firewall protection, but the absolute best firewall to have is a hardware one because this is even harder to get past for a malicious user.

So in summary, if you do not already have an antivirus program, an anti spyware program and a firewall, then you really should look into getting these things as they will save you a lot of hassle and worry in the future.

Miguel Poza

Anti Virus Software: Protecting Your Computer From Malicious Software

As you were surfing the internet, you came across a software download that promises something you want. You immediately clicked on the link and started to download the file. It was in the executable file format.

You then get excited as the download is very fast and getting completed, during the download, you think of everything you can do with the particular software is promising.

At last, the software download is finished! Upon opening your file, though, your hard drive suddenly reformats automatically. You turned off the computer hoping your valuable files and other documents you worked hard for were not erased.

You wonder what happened, and wonder why the computer went crazy and started to reformat your hard drive. Nervously, you turned on the computer hoping that your files were not deleted. Your computer seemed all right, you felt a relief that your computer or hard drive was not damage.

However, after five minutes of turning on your computer, it started again. It was reformatting by itself. It was too late when you realized that your computer was infected with a virus. A thought came to your mind that the software you downloaded might be the culprit.

You felt helpless and frustrated, that all of your work was completely gone and can never be recovered again. Computer virus is a program that can harm your computer. Today, the computer is one of the most important tools in people’s everyday lives. You communicate using the computer, you work using your computer, and you store all your important files in a computer. Getting your computer infected with a computer virus can all of your hard work.

It is important that you should have security for your computer to avoid having it be bugged by virus. You need anti-virus software installed in your computer. With millions of computer viruses circulating the internet, it is no surprise that your computer can be infected with one of these viruses.

You can often get this on emails, and in the internet. One type of computer virus restarts your computer continuously, denying you access to your files and some erases your files instantly going from one hard drive to another. It is important that you should have some form of protection from computer viruses.

Anti-virus programs blocks out malicious programs that is trying to enter your computer. These programs warn you about incoming viruses and ask if you want to delete, clean or quarantine the virus.

Having an anti-virus alone does not necessarily mean complete protection in your computer. It only minimizes the computer virus threat. You will need to update your virus definition at least every week to ensure you protection from these malicious programs.

Since many new computer viruses are developed each day, you should update your virus definitions regularly. It is useless if you do not. Investing in anti-virus software is necessary, especially for people who do their work on the computer and the internet. You do not want your important list of clients to be deleted and especially your sales quota.

One way to avoid getting computer virus in your computer is never open an email from someone you do not know. The subject heading may be tempting, like offering lots of money or prizes, but this is only to attract you to open the email and install the virus in your computer.

With an anti-virus program, your computer is protected and the threat of viruses is minimized.

Petra Smider