What are computer viruses? How do I secure my windows' PC? How do I secure my wireless networks? What type of Firewall do I need? How do I avoid getting spammed? These are some of the questions which may have crossed your mind while using a computer.
If your PC is acting strange or slowing down, it may be from an attack of some malicious software. To deal with this situation, you will need a commercial licensed version of anti-virus software. The anti-virus software configures your computer to offer protection from malwares by offering both inbound and outbound protection. While installing or downloading anti-virus program, it is very important to keep in mind that it must be configured properly and used appropriately for it to be effective. You should also respond quickly to the virus alerts provided by the already installed antivirus programs.
Most anti virus softwares also offer some permission based controls to help keep your PC safe. Free antivirus software is also a good alternative if you decide you do not want to pay for it. Keeping your anti virus software up to date not only protects your computer, but also makes the Internet safer on the whole.
Some of the latest features of these antivirus programs which will help you to stay protected include:
Real time shields - Anti-virus software shields monitor and scan files you open, save, and store on your PC. It serves as the main component of protection and is similar to other real-time scanners. It also provides additional shields that monitor specific connections to potentially detect infections before they actually get to your system. These shields monitor mail, Web, P2P, IM and network traffic.
Auto-sandboxing - Automatically runs suspicious files in a virtual isolated environment so no damage can be done to the actual system. Manually running files in the sandbox is only provided in the premium editions.
Boot time scanner - Anti-virus helps by enabling a scan to run before Windows loads the next time you reboot. With direct drive access, an antivirus may be able to better remove root kits and other stubborn infections.
Site blocking - Optionally list URLs to block users from visiting. Though it is only a basic filter, it's a great bonus feature.
Virus alerts - Can notify you of any viruses that are detected, sent via email, printer, or network message.
Password Protection - helps in protecting components and settings with a password so that others can't disable it.
There are many companies offering anti-virus software to protect your computer. To select the best anti-virus program do some research online.
