FREE Anti-virus, Spyware & Adware programs

[PC101]

Don't you just love free stuff?!

Anti-Virus
AntiVir - http://www.free-av.com/
Avast - http://www.avast.com/i_idt_1018.html
AVG - http://free.grisoft.com/
BitDefender - http://www.bitdefender.com
ClamWin - http://www.clamwin.com/

Anti Spyware
Ad-aware - http://www.lavasoft.de/software/adaware/
Bazooka - http://www.kephyr.com/spywarescanner/index.html
Hijackthis - http://www.spywareinfo.com/~merijn/downloads.html
SpyBot Search & Destroy - http://spybot.safer-networking.de/
SpywareBlaster - http://www.javacoolsoftware.com/spywareblaster.html
SpywareGuard - http://www.wilderssecurity.net/spywareguard.html
WinPatrol - http://www.winpatrol.com/

Lyte

Thanks to PC101's dr911 for putting together this list.

[Kaabi]

I thought anti-virus and anti-spyware did the same things. I need to get one of each, my Windows XP is MESSED UP.

[PC101]

Hey Kaabi,

Both are malware but both behave in different ways. PC101's Janine wrote...

What's a "Virus"?

"Computer viruses are called viruses because they share some of the traits of biological viruses. A computer virus passes from computer to computer like a biological virus passes from person to person.

There are similarities at a deeper level, as well. A biological virus is not a living thing. A virus is a fragment of DNA inside a protective jacket. Unlike a cell, a virus has no way to do anything or to reproduce by itself -- it is not alive. Instead, a biological virus must inject its DNA into a cell. The viral DNA then uses the cell's existing machinery to reproduce itself. In some cases, the cell fills with new viral particles until it bursts, releasing the virus. In other cases, the new virus particles bud off the cell one at a time, and the cell remains alive.

A computer virus shares some of these traits. A computer virus must piggyback on top of some other program or document in order to get executed. Once it is running, it is then able to infect other programs or documents. Obviously, the analogy between computer and biological viruses stretches things a bit, but there are enough similarities that the name sticks."

While Wikipedia defines Spyware as...

"In the field of computing, the term spyware refers to a broad category of malicious software designed to intercept or take partial control of a computer's operation without the informed consent of that machine's owner or legitimate user. While the term taken literally suggests software that surreptitiously monitors the user, it has come to refer more broadly to software that subverts the computer's operation for the benefit of a third party.

In simpler terms, spyware is a type of program that watches what users do with their computer and then sends that information over the internet. Spyware can collect many different types of information about a user. More benign programs can attempt to track what types of websites a user visits and send this information to an advertisement agency. More malicious versions can try to record what a user types to try to intercept passwords or credit card numbers. Yet other versions simply launch popup advertisements."

Ideally, you'll want one of each... spyware, adware, anti-virus and a firewall. For a good and free firewall try Zone Alarm.

Lyte

[TcM]

Hmm nice list but there are much more of fee stuff out there!

[PC101]

Oh yeah... peep here...

http://forum.codecall.net/shareware-...are-sites.html

[Sionofdarkness]

The virus blocker that I got from Google Pack does the job for me. I trust Google.