Archive for the ‘malware’ Category

Computers 101: Protect Your Computer Against Viruses

Monday, December 7th, 2009

The fear of getting a personal computer infected with a virus was not heard of in the early days of in its early days. Maybe because internet wasn’t widely used in most areas and there were no websites to visit. But after several years the story is much different. The threat of the dreaded virus is seen and has already cost a lot of machines to break down.

If you are asking yourself the reason for this unfortunate state that internet users face every day, there is no better answer than the advent of high speed internet. Most people in North America and other industrialized countries use high speed internet access, allowing people to go to a vast amount of sites quicker. Sadly, this also allows to unauthorized download finish quicker.

Back when the days that dial-up was the only form of internet access, it would often take several minutes to download a small file. Any virus or software trying to sneak and download itself could easily be detected, and in some cases, stopped. As download speed exponentially increased, it became almost impossible to stop an unwanted download. This has led to the development of pop up and spam blockers to protect computers against these threats.

Of course high speed internet isn’t the cause of the problem; it’s simply the delivery medium. Viruses and other malicious software were developed by people who hated certain operating system manufacturers. Some just enjoy making programs to destroy people’s computers. Of course the main threat has evolved from destruction to identity theft. This is usually accomplished by spyware infiltrating your system and monitoring your keystrokes.

Site names and passwords are being recorded, the collected data is sent to its creators. The information is used for identity theft for related crimes. This can be prevented with the installation of an antivirus software suite. It also helps to have antispyware, adware, and malware programs installed for a full range of protection. There are programs that you can download on the internet for free, though they are legitimate and easy to use, paid suites have all programs in one.

Some people might not want to purchase these because of the cost. However when you compare the $80.00 USD for the program suite to the $400.00 USD it would take to get your computer restored, the choice isn’t hard to make. Even using the legitimate free programs to protect your computer can help you avoid this situation. These programs can be identified by the ratings they receive on websites and review articles.

These days, protecting your computer is becoming a full time job. Threats from viruses, spyware, adware, malware, pop ups, spam, and a host of other problems are lurking in every corner on cyberspace. Luckily there are ways to protect your machine and yourself from frustration. Always keep in mind to practice safe internet browsing when surfing the web.

This consists of not clicking on suspicious links, and not opening fishy emails. Make sure to have a firewall if you use high speed internet. Often the built in firewall of your operating system just isn’t good enough to protect you. Last but not least, remember to back up your important data every week just in case.

Dorthy Weatherbush uses Webroot Spy Sweeper to make sure that her computer is healthy. These days there are so many viruses on the internet that using a service like Webroot Spy Sweeper is well worth the money.