Virus Adware, spyware and computer share some similarities, one of which is that all three are major nuisances for computer users. Let?s differentiate the three.
Spyware is software that does not intentionally harm your computer.
Spyware is designed to track and record the types of Web sites visited, and what you do in those sites. The objective of this type of software is to monitor web activity and learn your likes and dislikes so that advertisers can send e-mail and unwanted pop-ups.
How can you say that there is potential spyware software? Fairly easily. Have you ever downloaded a software during the installation process requires the OK to load a BHO (browser object or driving) or want to change what the homepage will be, or the default search engine? This is a potential spyware. The company offers free software to do it, because I want you to say ?OK? to have a third-party software also installed on your PC. If you download something like that ? no matter how tempting it is free software, stop the installation!
Spyware has a way of getting on your hard drive ? and stay there. It can often be very difficult to remove spyware from your PC. The best defense is a good offense: do not download spyware in the first place, is the best advice can be given. The second piece of advice ? buy a good monitor spyware that actually prevent the installation of rogue applications, or suspects.
Spyware also has a side indisious that the applications may also be a record of each keystroke. Visiting a secure banking Web site? If you have spyware on your PC may also be recording your login information.
Adware will not harm your computer, and is a legitimate form of freeware or free software.
Some companies provide free software that can disable certain functions, while others will give you a fully functional version of the software, but that show advertising during its use. Advertisements can be displayed in the header or footer and banner ads 468?60 Send typical. Or advertisements may be more profound with pop-up window is displayed when the program is running.
Why is it legitimate? The software developer does not deceive you to install any kind of monitoring tool. They are usually in advance and say that their application is supported by advertising. They also provide a method to remove the advertisement, which is usually the purchase of the software to pay moderate.
Although adware may be acceptable, you should still be cautious because you do not know if the application is the monitoring and reporting of user information the author of the software.
Viruses are destructive forms of software. They were designed and manufactured exclusively for one purpose alone: ??to wreck havoc to your computer. They destroy everything they come into contact and begin replicating itself and infect as many components of the computer operating system or network as possible.
Although viruses have the ability to physically damage computer components, you can erase the entire hard disk making it virtually impossible to always retrieve the data ? even if the disk were sent to data recovery experts.
The best way to prevent viruses is to purchase anti-virus software. Today most software includes anti-virus scanners look for spyware and adware. Then there is the need to purchase three separate tools. But to have an anti-virus is not sufficient, you must make sure that it is kept updated with the latest definition files. It ?s pointless to have an anti-virus that has not been updated in recent months. Most programs do automatic checks, and update in the background.
This entry was posted on April 11, 2012, 10:12 am and is filed under Spyware And Viruses. You can follow any responses to this entry through RSS 2.0. Both comments and pings are currently closed.
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