Registry Cleaner Geeks

New computer users should understand the basics of hardware and software. Program enthusiasts should also know what shareware and freeware are and the benefits of each. There is also spyware and adware which are both common threats to all computer systems and while it is easy to tell right away that they aren’t good programs, avoiding them and eliminating spyware can prove to be challenging.

Spyware and adware are either considered malware or malicious software, but they do have their differences and knowing these differences can help determine the best solution.

Differentiating Spyware and Adware

Spyware coming from the root word “spy” are malicious software that has tracking functions capable of fetching sensitive user data and personal files. Some forms of spyware take the form of keyloggers where keystrokes are logged capturing any typed data including passwords. This data is remotely sent usually to the creator of the spyware for any destructive use. Other spyware can monitor desktop activity and interfere with operations remotely using Windows exploits as a point of entry. System slowdowns and instability can be caused if multiple spyware are active.

Adware can be similar to spyware, but are not capable of monitoring activity. However, they can operate in stealth in similar fashion to spyware making them tough to detect. Their primary function is displaying banner ads, pop-ups, and other advertisements that usually annoy the user. They can pop-up unexpectedly in the form of browser objects or attempt to modify the wallpaper or browser homepage by redirecting the user to advertisement content. Adware developers profit from the displays of these ads and while they don’t do as much damage as spyware, adware can slowdown systems more because graphical advertisements can eat up memory.

How Spyware and Adware Affect Systems

Spyware spreads similarly to how viruses spread all over the internet. Anonymous instant messages or e-mails can be sent asking you to visit a suspicious link. The link can contain harmful website code that can transfer the spyware contained to vulnerable systems that enter. This can happen really fast since most spyware programs are tiny and come in unnoticed. They can also spread along with viruses through removable storage media like flash drives and memory cards. Some spyware can also hide in suspicious program installers that look like something beneficial to the user.

Adware is usually bundled with free programs in order to fund development of these programs and can also be secretly installed when suspicious banner advertisements are clicked. Like spyware, adware can be concealed in memory making it difficult to remove.

Detecting and Removing Spyware and Adware

Despite their differences, both adware and spyware can be removed using the same anti-malware solutions so long as a quality spyware blocker is chosen. If you don’t have any scanner installed, it could be possible to get rid of the adware by uninstalling the program that it came bundled with. Some adware aren’t as malicious and may have uninstallers of their own. Still it is best to have a malware scanner ready to make sure all elements are cleaned up.

Spyware is much more difficult to detect which is why all systems connected to the internet should have their computers fully scanned for possible spyware and adware activity. There are some freeware and portable tools that specialize in removing certain spyware and adware and there are some commercial solutions that can scan all areas including the registry for malware. Some virus scanners may have support for spyware and adware removal too, but aren’t as reliable as dedicated scanners.

Sidenote: After thoroughly testing all the free and paid Spyware programs available, none of them performed as well as No Adware. You can read our full review of No Adware here..

Preventing Spyware and Adware from Entering your Computer

Although having reliable spyware removal software should keep the spyware and adware at bay, it is still a good habit to keep your Windows system updated using Windows Update to make sure all the patches are installed to plug known security holes to further shield yourself from intrusions. Try to stay away from suspicious installers and games that are free as one of their catches may force people to install toolbars, monitors, and other small programs that can spy and display unwanted advertisements. Check your computer for viruses and use a registry cleaner to fix corrupted entries just to make sure your system is running in optimal performance.

Even if your computer isn’t showing signs of slowdown or instability, scanning your computer for adware and spyware is useful to make sure all of your sensitive data are safe.

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