The Saga of the Annoying Adware

When we think of adware, what comes to mind areHowever, some adwares are more than just pesky
those annoying and pesky ads that pop up out ofand garish ads. In many cases, adwares accompany a
nowhere whenever we are surfing the net. Anybodymore malicious program, which uploads information
who has surfed through the net has encounteredabout the user collected without permission. The users
those irritating pop-up adwares advertising everythingsurfing habits are then tracked; in some cases, the
from computer software down to Viagra. Adwaresbrowser home page is altered or redirected to the
are some of the most derided objects in the webadware company's sponsoring site. These types of
alongside viruses, spyware and other maliciousadwares are dangerous since they may jeopardize
softwares and programs. Although adwares arethe computer system's health. Aside from installing
alleged to be the most benign form of spyware, mostmalicious software, they may also become an avenue
web users hate the blatant and bothersome way offor viruses to invade the system.
advertising. Most are often tricked into clicking on suchAdwares have come under fire not only because of
adwares and end up unintentionally downloadingtheir annoying presence in the form of pop ups and
something far more serious.banners but also in the way they invade the privacy of
What are adwares, anyway? Adware orthe user. Trackware and Spyware are just two of the
advertising-supported software is defined as any"evil" forms that adware can take. That is why most
computer program or software package in whichcomputer users make an effort to get rid of these
advertising and other marketing material are includedadwares. Because of the annoying nature of pop-up
with or automatically loaded by the software.adware, most browsers now employ an adware
Adwares are usually played back after installation.blocking system through the form of a pop-up blocker
Some malicious adwares upload information about theor adware blocker. Browsers such as Microsoft's
computer or its user's activities even without theInternet Explorer and Mozilla's Firefox all use pop-up
consent of its user. Adwares most often take theblockers, which instantly block or close any window
form of banner ads that appear on pop up windowsthat is triggered by adware in the sites that the user
or anywhere on the computer screen.visits. These steps have significantly reduced the
Software applications display these advertisingnumber of irritating adware that pop up every time a
banners whenever a program is opened or throughsite is opened.
some other triggering mechanism. Most adwares areMost antivirus programs and utilities now feature an
integrated into a free application. This is a way for theadware search and removal system. These programs
developers to recover the costs of creating suchindexes known adwares and spywares in the internet
software. A prominent example of this is the Operauniverse and searches for it in the user's computers
browser software, which is a free application butsystem then subsequently quarantines or deletes the
comes with a banner ad. The adware can only bemalicious files. Nevertheless, despite the numerous
removed once the user purchases and registers hisefforts against adwares, they continue to plague web
copy of the software. It is also a revenue-generatingsurfers with their showy ads and banners as well as
mechanism. A company can sponsor adwares tothe nasty programs they introduce into the computer
capture more visitors and potential customers. Adwaresystem. As the sage of the annoying adware
as a marketing strategy is just one of the manycontinues, web surfers are also equipped with the best
techniques used by websites to attract more traffic.tools and utilities to combat them.