subject: Desktop Security and the Best Antivirus Programs [print this page] Desktop Security and the Best Antivirus Programs
There are a lot of people that only know the basics of using computers. Operating systems are now easy enough for people to pick up and do quick tasks such as compose an email, make a document, or access content on the Internet. However, desktop security continues to be a problem amongst average users because they are often not aware of the security risks when doing things online. It is best to keep the risks low by working your way to the best antivirus programs out there. You can take these small steps to getting there so you can focus on other things without worry.
Getting Rid of Existing Infections
If you do not have an existing real-time virus scanner installed, you will not be able to tell if there are malware already present in your system. Modern computers run so fast that it is a bit difficult to tell if there is suspicious activity going on. Some malware remain very stealthy and do small but harmful things such as recording keystrokes or obtaining private data. You may be able to restore your system by downloading a virus removal tool. Unlike standard virus scanners, removal tools run immediately without installation and scan for the most common viruses that infect systems. Microsoft has its own malware removal tool so you can try that first via Windows Update. Other known companies like Kaspersky have tools as well and they are free to use.
First Lines of Defense
Before you move on to looking for the best antivirus program for your desktop security, it is a good idea to install the latest updates of your operating system and update any existing third-party applications such as Adobe Reader to patch more vulnerabilities. Systems that have all of the latest patches and updates in place will make it difficult for viruses and other malware to affect the system.
Securing your System
If you are in a hurry in securing your system, the best approach would be to find the best free antivirus solution first before you move on to commercial solutions. There is no need to spend on a commercial antivirus software because many of the free versions such as AVG and Microsoft Security Essentials do a fine job in preventing new viruses from entering the system. All you need to do is keep the virus scanner updated at all times so the scanner is prepared to deal with newer threats.
If you find that your productivity is not hindered at all and that your system feels safe, you can continue to work on your computer without worrying about another virus scanner whether it is free or not. Occasionally, developers release newer versions of the scanner software which is when you should consider upgrading especially if it is free.
You can further enhance your desktop security by keeping your firewall on or installing another firewall solution. If your system performance degrades because of these programs, either change virus scanner or consider upgrading your system RAM.
