Adware is software that displays ads on the computer whether you want them or not. They are not only associated with particular websites or free software but are programmed to start up when the computer is turned on.
Programs such as Eudora mail client display advertisements instead of charging registration fees for the use of software. It helps developers recover program development costs. Kazaa the file sharing application comes bundled with at least three ad-ware programs. Two of them display ads on the desktop while another redirects the user's browser t
o a search engine with advertiser sponsored web results. Known are: BroadcastPC, Comet Cursor, GeoWhere; Network Essentials, 123 Messenger, direct revenue, and so on.
Unfortunately, other guises of adware are spyware and malware.
Spyware is a program code that relays information about you and your work without your permission or knowledge. Some just "spy" on your communicating your Internet habits to marketing companies, while others are "twenty", they have access to credit card information and other sensitive files. In other words, it is malicious software can intercept or take control of a computer operation without user knowledge or consent. Known as "malware" redefinition of spyware programs can:
Steal personal information and address book.
Flood the browser with pop-ups.
Spam system.
Slow down programs and links.
Browser hijack and redirect a user to a "con" side.
Using the computer as a server to send porn.
Can cause crashes.
Spyware when a computer through innocent web pages, game demos, MP3 players, search tool bars and other downloads as free software. It installs itself and leaves a mark on the Windows registry. It can hog the computer resources like memory and hard drive and cause a crash or lock up. Keystroke-logging spyware can steal passwords and credit card information for thieves.
To protect the files you have to:
Use anti adware and spyware programs. Examples: Spybot, Search & Destroy, PestPatrol and Lavasoft Adware.
Keep windows and Internet Explorer up-to-date by applying the latest security patches.
Maintain safety in Internet Explorer at medium. Users must not lower the security level.
Use firewalls and web proxies to block access to Web sites known for spyware.
Install layered protection.
Update your antivirus program. An up-to-date program will stop spyware and Trojans.
Install a startup monitor to protect your system.
Never accept "free" as being free --- check out free software and downloads, there will be a hidden surprise or catch.
Never download software from warez sites. Pirated software is always distributed along with adware and spyware.
Use Spy checker to determine if the shipment is spyware. This can be accessed from the free computer securities pages.
An anti-spyware coalition has been created by Microsoft, Earthlink, McAfee, and Hewlett-Packard. They are working towards anti-spyware legislation and put protection in place. A survey shows that 87 percent of users know what spyware is and of these 40 percent through firsthand experience. Protect yourself and your work, keep your system free of adware and spyware.
