What is Spyware?
 Spyware,
also known as adware, is a term used to describe software that is
placed on a user's computer without his or her knowledge or permission
in order to collect information or create advertisements. Spyware
programs can generate an endless stream of pop-ups, and in some cases
may render a computer highly inconvenient or unusable. These
programs can leech a network's resources, stunt productivity, and,
sometimes, make a computer more vulnerable to attacks.
Because
spyware is installed on a computer without the user's knowledge, the
problems it creates can spend weeks developing before a user is able to
fix it. Many spyware programs will also try to defeat a user's
attempts to eliminate it.
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How to Recognize Spyware
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The following tips are not comprehensive, but are common indicators that spyware may be running on your computer:
- Your
computer receives a large amount of pop-up windows, even when you are
not browsing the Internet. You may also receive a lot of
unexpected or unusual errors.
- When
you browse the Internet, you are unable to choose web pages, unable to
use certain keys or mouse buttons, or are redirected to different pages.
- You see new toolbars in your Internet browser, or unfamiliar icons in your task tray or on your desktop.
- The homepage of your browser or your search function have been changed.
- Your computer or Internet connection appears to be much slower than usual.
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| How to Avoid Spyware
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- Avoid downloading free programs or applications from unfamiliar websites. Download only from trusted sources.
- Avoid
downloading anything from an e-mail link unless you are certain it is
trustworthy; some spammers advertise anti-spyware programs that will in
fact install more spyware on your computer.
- Never
click any links in pop-up windows. Always use the X icon in the
title bar rather than clicking "Close" in the window. These
pop-ups may indicate spyware.
- Ask your network
administrator for help in securing your browser. Many newer
browsers offer a pop-up blocking option that will help eliminate the
inconvenience - and potential threat - of advertisement windows.
- Always
use a firewall. These programs will alert you when suspicious
software is being installed on your computer, and may help prevent
spyware.
- If you download software, scan it with a
current and trusted virus-checker; some newer virus scans include
spyware and will alert you if there may be a threat.
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| Coping with Spyware |
If you think your computer may have had spyware installed on it, you
should run a legitimate anti-spyware program. Ad-Aware,
SpySweeper, PestPatrol, and Spybot Search and Destroy are well-known
and trustworthy programs that will search your computer for spyware and
eliminate it. Always make sure to use the most current version of
these programs available, as spammers continually create new
software. Some virus scanners will help you remove spyware as
well, although these are often less effective than a dedicated spyware
program.
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| About CyberAngels |
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As part of its mission of "keeping it safe" The Guardian Angels moved beyond the streets and
responded to citizens' calls for protection from online threats with the launch of
CyberAngels in 1995. The volunteer-based CyberAngels is one of the oldest and most
respected online safety education programs in the world. Our organization
offers articles, instruction, tips and resources via our website to promote safe Internet use
by children and families, guide parents, and assist victims of cyber crimes. |
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