So have you bought a new computer at home for yourself and for your kids? Your computer is sure going to be useful to you and your family. You can now use your computer to store important data, work on reports and much much more. Your children can now surf the internet, play games and learn new tools and software programs. By purchasing a computer you open the world to the big bad world of the internet. Why is the internet a big bad world? The internet can prove to be a big bad world for you if you don’t take care to protect your computer from internet threats. In fact the internet is the most comprehensive source of information available at the click of the button today. You can search for diverse topics. You can use the internet to access your bank accounts, to join newsgroups, to entertain yourselves, listen to music and even watch movies. You can even use the internet to speak to people at low costs through VOIP (Voice over Transmission Protocol) all over the world. There are very few boundaries associated with the internet.

But, you should be wary of all the threats that the internet can invite to your computer. First of all let’s talk a little about computer viruses. A computer virus is a software program written by a person which can prove to be a threat to the security of your computer. It gains access to your computer through programs downloaded from the internet and even from seemingly harmless emails. It can delete all your important files after it loads itself on the system or it can just make your hard disk unusable. It can disable your important device drivers and can do hundreds of other damaging things to your computer. The software program (or computer virus) spreads rapidly through the internet and can invade thousands of computers a minute.

The best solution against virus invasion is the installation of good antivirus software. Norton Antivirus by Symantec proves to be one of the better paid antivirus solutions. It provides tight security in comparison to some of the other antivirus softwares and also updates itself regularly. The other important software you can use to protect your computer is installing a firewall. A firewall restricts unauthorized access to your computer by people on the internet who are constantly on the lookout for open ports on computers. In addition, if you use the internet to make purchases with your credit card, make sure you are using a trusted and secure site. Secured sites conduct financial transactions using secure software like Verisign so that your private information cannot be viewed by unauthorized people.

When using services or programs that use passwords, always use passwords that are difficult to guess by others. Do not ever open unauthorized emails as they might be harmful to your computer. Unauthorized or unsolicited mails are the most common path to spreads a virus through the internet.

When you visit some sites, a spyware program maybe installed on your computer automatically by those sites. A spyware program is a program that collects all information on your computer including private information that can then be made known to unauthorized people. Using an anti-spyware program like Spyware Blocker or Ad-Aware comes in handy. These programs work to prevent spyware from automatically installing on your computer in the first place. You must also delete your cookies regularly. A cookie is a small file that is automatically installed on your computer and it accesses the information on your computer including the web sites that you have visited and sends all information back to people who need access to that information.

If you use a little care, you can provide some protection to you and your computer. However, the only way to completely eliminate any threats is not to go online in the first place. I don’t think that is a viable option in today’s world. Good luck!

This is the third in a collection of short articles highlighting reasons we need a brand-new model for anti-virus as well as protection services.
Reason # 2: the Desktop Security Software Dangers
The dangers of putting software on the desktop are such that I will be breaking this post right into 2 parts.
There are several advantages to placing safety as well as anti-virus software application on the desktop computer. They vary from effectiveness to cash. Under previous methods of believing if I can catch safety and security and also infection problems at the desktop computer I can prevent them from going any type of further. That functions well in a non-connected environment. In the linked atmosphere it makes even more feeling to streamline the software application and screen links in and also out. Essentially “firewall” all the home appliances from each other.
In a previous write-up we discussed the security risks fundamental with desktop software program created to be the security layer in between you as well as all those poor individuals available on the web. Here currently we will review some more mundane problems pertaining to the dangers of placing safety software on the desktop computer:
Drag
Drag takes clock-cycles from your processes so that it can run in a greater concern setting. Anti-virus software program especially places a drag out your computer. Relying on your setups (as well as the default settings are generally really hostile), every single time you run a program or open a file, real-time file scanning happens and your documents are checked for viruses. This decreases your processing. Accessing larger files takes much longer. You can see a noticeable lag time in between when you start a program/open a file as well as when you can actually access it.
Compatibility
After the apparent concern of “drag” is compatibility. Typically protection as well as anti-virus rules obstruct of your doing service on your computer. While you may escape using older versions of such bundles as Word, Sims, Photoshop, etc. on your computer system with the brand-new XP operating system, it’s not likely your protection software application will be entirely compatible. Why? Many packages depend on really low-level functionality to be able to do the tasks they lay out to do. Anti-virus plans have to be able to run at a level better to the equipment than many plans. They need to do this to avoid infection software from taking priority from them. While lots of plans offer backward-compatibility the opposite is not real: forward-compatibility. There are several factors for this: a plan created for Windows 98 will not anticipate all the adjustments to the os that are implemented for Windows XP. While your Win98 anti-virus program might work under XP, it will not operate at its peak performance. It can not. It’s simply an additional reason for streamlining your security. By siphoning all your traffic through a security display at your ISP, for circumstances, you offload the demand for updates as well as staying updated on your protection software application. This then ends up being the task of the solution company.
Updates
Having the software application on your desktop computer implies you are accountable for keeping that software program. In the case of workplace software or photo modifying software program, if brand-new versions bring out functions you’re not interested in, you don’t upgrade. With brand-new viruses appearing on the landscape everyday, you can not pay for not to continuously update your software program. If you don’t upgrade for a month or more, you run severe risks of infection. You also will certainly sustain potential lengthy update cycles as your software needs to be updated to handle all the brand-new hazards.
This makes the desktop computer these days a rather ineffective option. Nearly two-thirds of all the Computers that have anti-virus defense set up do not update their meanings routinely. These PCs may as well uninstall the software program for all the good it’s doing them.
Lost Time
As discussed in the above discussion, you can shed considerable time if you don’t update routinely. Lengthy intervals in between updates can equate into lengthy upgrade cycles. If you have a slow link to a supplier, your down time is much longer as you have to wait for the documents to be downloaded and after that you have to wait on your software application to upgrade itself.
Solution
The much better remedy is to relocate to a centralized service in which all the software program, all the updates are the obligation of the company. You pay for the solution of having your e-mail cleaned up before you get it. When email gets here at your service provider’s mail box, it is looked for destructive tendencies as well as removed if poor. You notice no lengthy waiting, no downtime, no drag, no incompatibilities.