Computer Security & Viruses/spy software

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Question
Hello, i was wandering with this new threat of spyware and the many different types of products for this if installed on my computer with xp home, and norton antivirus if the installation of an anti-spyware is crucial and if so what is good?  and does it have any drawbacks?  
thank you
Marc

Answer
You need anti-spyware programs because antivirus programs won't remove them. This is because usually the victim accidentally consents to intalling them when clicking on a user license while installing some sort of software. In some cases spyware comes already installed on a computer. For example, my HP laptop came with HP spyware to tell them how I was using it. I was sure shocked when I ran Ad-aware and discovered this!

For instant free help, try Ad-aware,
http://lavasoft.element5.com/software/adaware and Spybot, http://www.safer-networking.org You can use one or both together, they are compatible. They will let you choose which spyware or adware you might want to continue running or reactivate,  as some free programs stop working when you remove the spyware.  

Computer Security & Viruses

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Carolyn Meinel

Expertise

I cover Windows, Linux, TCP/IP and Ethernet security questions. I do not cover Mac, smart phones, or other networking issues.

Experience

Books by Carolyn Meinel: wrote a chapter for The Hacking of America book (see http://www.amazon.com/exec/obidos/ASIN/1567204600/happyhacker) My article Code Red for the Web for Scientific American was reprinted in the book Best American Science Writing 2002 (see http://www.amazon.com/exec/obidos/ASIN/0060936509/happyhacker). My book The Happy Hacker: A Guide to Mostly Harmless Hacking is now in 4th edition with a Japanese edition (see http://happyhacker.org/hhbook/).

Organizations
IEEE, AAAS

Publications
See a list with some online links at http://cmeinel.com

Education/Credentials
MS, Industrial Engineering, The University of Arizona Took a course in computer forensics at the University of Texas at Austin/

Past/Present Clients
DARPA, SAIC, Palmer Labs

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