Spyware
Spyware is a general term for software that displays advertisements, collects personal information, or changes the configuration of your computer without properly obtaining your consent. Spyware has the potential to collect data from your computer, including personal and financial information. It can also allow its creator to access your computer files. You may have heard spyware called other names including adware, malware, scumware, and many less-complimentary names.
Anti-Spyware Software
Anti-spyware software detects and removes spyware from your computer. The anti-spyware sites listed below are well-known and recommended by the ITS Help Desk. Never use anti-spyware software that has not been recommended by a legitimate source - sometimes spyware developers will disguise spyware as anti-spyware software.
Free Anti-Spyware Software Downloads
UWF is not responsible for the quality, performance, or reliability of third party tools.
Symptoms
You may have spyware or other unwanted software on your computer if...
- You see pop-up advertisements even when you're not on the Internet.
- Your homepage changes without your knowledge.
- You notice a new toolbar in your browser that you didn't want.
- Your computer takes longer than usual to complete certain tasks.
- You experience a sudden rise in computer crashes.
- Your anti-spyware software stops working correctly.
How do you get spyware?
There are two strategies used by spyware developers to get on your computer. The first method is “bundle and bury,” where spyware creators pay to have their programs bundled with legitimate software. The unsuspecting victim only realizes that they are installing spyware if they read the fine print of the end-user license agreement.
The second method is the unsuspecting download. Many companies create web pages which install software onto your computer for legitimate purposes. Spyware creators use this functionality to install their spyware on your computer, without your knowledge, as you browse the Internet. Some web browsers will attempt to inform you of the download by displaying a dialog box; however, most people reflexively click the OK button when presented with a dialog box and do not read the text.
Tips to Avoid Spyware
- Regularly scan your computer with trusted anti-spyware software.
- Do not download freeware or shareware; these programs often contain spyware or malicious applications.
- Beware of music and file sharing services. Even services that charge you for downloads can contain spyware. Stick with trusted sites like iTunes and Amazon.
- Do not install anything without knowing exactly what it is and where it's coming from.
- Do not open unsolicited email. Delete it without reading it.
- Do not click on links or buttons in pop-up windows.