Generally, what we understand when we first hear about Cialis is the fact that this is the first true competitor of Viagra as it fights against erectile disfunction as well as the first mentioned. Viagra appeared in 1998 and registered a high success generally for the fact that it was the first product of this kind. Nowadays a new successful product was attributed to ICOS corporation which is to shatter the unbelievable success of Viagra. The series isn't ending here, anyway,as another one called Levitra is expected to appear.

First of all, there should be mentioned that the sell market of Cialis has reached an enormous level which is bound to put aside the success registered by Viagra in the late 90's. What is important is the fact that from around thirty million people suffering from erectile disfunction in the USA and another estimated number of one hundred and seventy five million abroad who are having this disfunction and using these products, only a little part are using Viagra. Viagra has reached this year a total profit of $1,5bn, while the account of money used for these drugs(such as Viagra, Levitra and Cialis) raises up to $6.

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Similar to the case of Viagra, Cialis should be understood as a general performance provider, to just a regular treatment for the ailment. Anyone of us should know that there is a specific process of these medication which makes them be so successful, while constantly improving our lives: they work by blocking an enzyme named phosphodiesterase (which happens to relax some of our muscles), this way allowing a certain growth of the blood flow in your penis.

Another advantage gained by Cialis over Viagra is the fact that it is available(by prescription only) in countries like the United Kingdom, Denmark, Finland, Sweden and Australia and it is ought to be approved in USA too.

Moreover, a common argument brought in favor of Cialis is the fact that it has more rapid effects than Viagra; The starting process can be reached at approximately sixteen minutes after taking the pill, while the entire process can lead up to twenty four hours or more. In contrast to that, by taking Viagra one may feel the effects after one hour and have them for four hours upmost.

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Like Viagra, an estimated number of eighty percent of the people who have tried Cialis have had the opportunity and chance in the mean time to have an erection as well as sexual acts but in comparison with Viagra, the effects and potential of the user lasted for more than thirty six hours after taking the pill;in this period of time the effects were almost constant. A possible explanation for this is the fact that Cialis persists longer in the body than Viagra does. The period of time for blood levels to fall fifty percent for Viagra records four hours, while Cialis makes it up to seventeen hours. This can signify that a twenty five percent of the original doze of Cialis is still in the body at that time.

To conclude, it may be said that Cialis has finally shattered the’ unbreakable’ myth of Viagra by adding more tough points to the well-known advantages of Viagra. Logically, it is of a higher quality technique than Viagra this being the reason for the extreme surpassing. Let’s hope things will not remain this way and will improve more and more up to perfection

Until recently the choices were to give up enjoying a healthy and active sex life or pay high prices for erectile dysfunction remedies such as Viagra, Cialis, and Levitra.

The cost of the Viagra pills alone is out of the reach of many families who may not have health insurance that covers the price of filling that prescription. But on top of that, men have had to consider the additional cost and inconvenience of scheduling a doctors appointment, taking time off from work to go see the doctor, taking the prescription to the pharmacy, waiting for it to be filled or returning later to pick it up.

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And lets face it, who really wants to go into the doctors office to talk about the inability to get an erection? Avoiding the cost of Viagra is not the only things on the minds of these men - often just the embarrassment alone is enough to cause them to not seek the treatment for their impotence condition.

Some men who need to treat their erectile dysfunction condition with medications have looked to the online pharmacies as a source of inexpensive, even cheap, Viagra. Having heard that sometimes things are more available and cheaper online, patients were often surprised to learn that brand name Viagra can actually cost much more when purchased online.

Guys wanting to find cheap viagra online had sometimes heard of alternatives that was available without a prescription. And it is true that one can get alternatives inexpensively buy purchasing herbal viagra from an online source that sells generic erection medications. Viagra is after all simply a brand name impotence drug that is actually made of sildenafil citrate. All over the world sildenafil citrate is sold to men with problems getting an erection under various names.

You can expect to pay around $1 a pill for herbal viagra alternative and generally you'll receive the impotence cure in a matter of days without the inconvenience of a doctors visit, filling the prescription, etc.

There were codes to be solved, clues to follow, and a mystery to solve. As time went on, the millions of followers of the game came to know the good guys and bad guys of the game: The hacker Persephone was really the waifish Rachel Blake, on a personal mission to bring down the man; the defiant conspiracy radio-show jock DJ Dan, whose nemesis was -- you guessed it -- The Hanso Foundation; Alvar Hanso himself, the super rich head of the foundation which bears his namesake mysteriously missing; Thomas Mittlewerk, man of science with a shady past. The allusions to “Lost” were often tenuous at best, but tantalizing to fans of the series hopeful for a glimpse into the universe of the show.

KaZaa      LimeWire    

Over the summer, an agonizingly slow exposition revealed the following story: A mathematician created a formula for predicting the end of mankind. His work was eventually suppressed, even a book by the famed author Gary Troup (who also wrote "Bad Twin", the manuscript of which made a cameo on “Lost” during season two) has disappeared, but unbeknownst to everyone, the formula had been solved, and human kind had precious little time left.

So if you want to find our more about LOST or even about Lost TV, you should visit this website BuddyTV Television

The Recording Industry Association of America (RIAA) aggressively prosecutes copyright violators. And well they should - it's piracy plain and simple. But there are millions of free mp3 downloads legally available. RIAA doesn't want you to know this and wants you to believe any music downloads you don't pay for are illegal. You'll quickly attract RIAA's attention by using file-sharing services like Kazaa and Grokster. The technology is not illegal (yet), but using it to share downloadable music is at best a grey area. And make no mistake, RIAA can and will find you!    BearShare

How do I get Free Downloadable Music without breaking the law?

First understand the difference between restricted and unrestricted copyrights. Nearly all songs have an artist or record label copyright. Many copyrights restrict gratis downloads. But many musicians want to share their music at no charge through free downloads. Why, you might ask? Some are unknowns looking for exposure, but many famous musicians know it's in their interest to offer free downloads. It inevitably leads to more CD, concert and merchandise sales. Plus it boosts their image and popularity.   Bearshare

Most music download services offer a free trial period when you can download songs at no cost. Cancel before the trial ends and the songs cost nothing. Of course they hope you'll stay and pay the monthly membership fee, which in reality is a cheap way to expand your music collection.

Study the membership terms as some sites only allow use of the downloads while you are a member. In addition, a "free music" search will lead to sites - by or for musicians - that offer mp3 downloads for free.

About the author: MP3 players information from A to Z: player types & features, how they work, accessories, comparisons and more - plus free music download tips and info at A-Z MP3 Players.com, Your Complete A-Z Resource for MP3 Players, Accessories and Information. This article may be re-printed in its entirety with this resource box included. � 2005 www.a-z-mp3-players.com All rights reserved

The recent explosive growth of PC�s and Internet-based commerce has significantly increased the need for a wide variety of computer security mechanisms. This article, the second of a three-part series, lays the underlying foundation in plain language.

A slightly longer series of articles "Keeping Your Secrets Secret" will examine practical examples in greater detail and provides useful tips and advice. Of course, these will continue with the theme of making crypto and computer security easily understood.

One-Way Hash

Also known as a one-way function, a message digest, a fingerprint or a checksum, the algorithm creates a fixed-length output that cannot be reversed. One-way hashes provide checksums to validate files, create digital certificates and played a central part in many authentication schemes.

http://www.wilderssecurity.com/member.php?u=75841    http://forums.spry.com/member.php?u=9290    http://forums.ugo.com/member.php?u=45199   

Let us consider this example. For ages, the Chinese have a fortune-telling method that relies on "Ba Ji" (eight characters) which uses the time, day, month and year of birth according to their calendar. There are sixty possibilities (almost equal to 6 bits) for each of the four variables. Since the Chinese use two characters for each variable, the result is always eight characters. This is an example of a nonsecure 24-bit one-way hash.

Obviously, this way of producing a one-way hash is not acceptable for security purposes because of the huge number of collisions (different inputs producing the same output).

The most commonly used hashes are SHA-1 (Secure Hash Algorithm uses 160 bits) and MD5 (Message Digest uses 128 bits). In August 2005, a team of cryptographers led by Xiaoyun Wang of Shandong University, China, presented a paper that found faster ways of finding collisions than the usual brute force method. These exploits (vulnerabilities) may make digital certificates forgery a reality.

The implications to e-commerce may be widespread not to mention the millions of websites which used MD5 to hash the users� passwords in their databases. Any webmaster can tell you that converting these sites to use SHA-256 or SHA-512 will not be a trivial task.

http://forums.ugo.com/member.php?u=45199    Cheap Car Insurance   Cheap Car Insurance     Ares    Cingular Ringtones    Verizon Ringtones

In a recent directive, NIST (National Institute of Standards & Technology, U.S.A.) has advised U.S. governmental agencies to use SHA-256 or SHA-512 (256 and 512 bits respectively) instead.

Biometrics

A biometric device is one that can identify unique characteristics from a finger, eye or voice. Many believe that biometrics should provide a higher level of security than other forms of authentication.

There is a news story in March 2005 of how a Malaysian owner lost his Mercedes car and index finger to car thieves armed with machetes. Obviously the keyless ignition electronics cannot detect whether the finger is still part of the original body nor whether the finger (and by extension the person) is alive or not.

Recent security breaches have heightened concern over depositories of personal information stored on many financial sites. When such breaches occurred, the incidence of identity thefts will thus rise also.

If you lose your credit card, you can always void the card and get a new one. When you lose your fingerprint (stored digitally), or other biometric features, who can replace those?

Passwords

When asked to conjure a random number or characters, most people inevitably used materials that are familiar to them like birthdays, names of family members, pets� names and so forth.

For example, most will choose dates when asked to choose a six-digit number for their ATM Personal Identification Number (PIN). Doing so will reduce the number of possibilities by nine times.

Random Numbers and Generators

Random numbers are central to crypto. To qualify as true random numbers, the output from random number generators (RNG) must pass statistical tests of randomness. Two suites considered as de facto standards are the "diehard" suite developed by Prof. George Marsaglia of State University of Florida and "Statistical Test Suite" from NIST.

Second, the RNG�s output must be unpredictable even with complete knowledge of the algorithm or hardware producing the series and all the previous bits produced.

Third, the RNG�s output cannot be cloned in a repeat run even with the same input.

The most common approach to producing random numbers is by using an algorithm carried out by a computer program (Yarrow, Tiny, Egads, Mersenne Twister). Such algorithms cannot produce random numbers, hence their names, pseudo-random number generators (PRNG).

Another approach is to use physical events such as entropy produced by the keyboard, mouse, interrupts, white noise from microphones or speakers and disk drive behavior as the seed (initial value).

Some may argue that true random generators are those that can detect quantum behavior in subatomic physics. This is because randomness is inherent in the behavior of subatomic particles - remember the electron cloud from your high school physics.

One-time Pad

The most effective system is often the simplest. A one-time pad (OTP) is a series of random bits that has the same length as the digital object to be encrypted. To encrypt, just use a simple computer operation, exclusive OR (XOR). To decrypt, simply XOR the encrypted result with the same random bits.

The downside of using OTP is that once used, it must be discarded. Second, the OTP and the digital object must have the same number of bits. Lastly, the obvious problem of synchronizing the OTP between the receiver and sender.

[Author�s note: The concluding Part 3 will focus on keys management and public key cryptography.]

"In God we trust, others use crypto."

� Copyright 2005, Stan Seecrets. All rights reserved.

About the author: The author, Stan Seecrets, is a veteran software developer with 25+ years experience. For more of his articles and website promotion, visit http://www.seecrets.biz or http://www.rushprnews.com

Downloading movies can be a great resource to getting movies, specially now that great resources are coming out where you can download movies in a legal way. But before you get on a crusade to download every movie made by Hollywood in the past ten years, there are actually a few things you can do to reduce the time you spend downloading them and increase the speed at which you download them at.

First of all, it's recommended that before you start your download a movie you clear up your computer by closing all of the windows you really aren't using. That's what we recommend until you start getting a good speed and then you can let go and start looking at other monkey stuff while your the movie gets downloaded.

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Second of all, we recommend to choose two movies you are keen of watching at the moment and start downloading them both at the same time. This works great because it creates a "race" between the two and we have found that in most cases it actually increases the speed at which a single download would go.

Third of all, be sure to check that you have both

A) Available space in you computer, one of the most irritating things in the world can be to have spent the last two hours waiting for your movie to download when you get the message "not enough disk in space" one minute before it was over. Be sure to have at ideally 2 GB for a single movie, and a minimum of 750.

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B) Available time to download. If you're going to start to download a movie, depending on how fast is your connection, your going to need from 30 minutes to several hours to download a movie file. On average, if you are downloading a movie at 32 Kb/s it can take around 6 hours, versus the 12 minutes if you're downloading it at 1.25MB/s.

If you are organized and check everything in advance, downloading movies online will surely be a cool ride for you, make sure you download your movies from a legal source and don't make illegal copies to sell and your all fired up and ready to enjoy the full movie experience.

About the author: Charles Cruz CEO of Download Movies Central (http://www.systemmastery.com/DownloadFullMovies.html) Educating people on how to properly download movies online.

The recent explosive growth of PC�s and Internet-based commerce has significantly increased the need for a wide variety of computer security mechanisms. This article, the second of a three-part series, lays the underlying foundation in plain language.

A slightly longer series of articles "Keeping Your Secrets Secret" will examine practical examples in greater detail and provides useful tips and advice. Of course, these will continue with the theme of making crypto and computer security easily understood.

One-Way Hash

Also known as a one-way function, a message digest, a fingerprint or a checksum, the algorithm creates a fixed-length output that cannot be reversed. One-way hashes provide checksums to validate files, create digital certificates and played a central part in many authentication schemes.

Let us consider this example. For ages, the Chinese have a fortune-telling method that relies on "Ba Ji" (eight characters) which uses the time, day, month and year of birth according to their calendar. There are sixty possibilities (almost equal to 6 bits) for each of the four variables. Since the Chinese use two characters for each variable, the result is always eight characters. This is an example of a nonsecure 24-bit one-way hash.

Obviously, this way of producing a one-way hash is not acceptable for security purposes because of the huge number of collisions (different inputs producing the same output).

The most commonly used hashes are SHA-1 (Secure Hash Algorithm uses 160 bits) and MD5 (Message Digest uses 128 bits). In August 2005, a team of cryptographers led by Xiaoyun Wang of Shandong University, China, presented a paper that found faster ways of finding collisions than the usual brute force method. These exploits (vulnerabilities) may make digital certificates forgery a reality.

The implications to e-commerce may be widespread not to mention the millions of websites which used MD5 to hash the users� passwords in their databases. Any webmaster can tell you that converting these sites to use SHA-256 or SHA-512 will not be a trivial task.

Zwinky     Zwinky    Downloads    .Zwinky

In a recent directive, NIST (National Institute of Standards & Technology, U.S.A.) has advised U.S. governmental agencies to use SHA-256 or SHA-512 (256 and 512 bits respectively) instead.

Biometrics

A biometric device is one that can identify unique characteristics from a finger, eye or voice. Many believe that biometrics should provide a higher level of security than other forms of authentication.

There is a news story in March 2005 of how a Malaysian owner lost his Mercedes car and index finger to car thieves armed with machetes. Obviously the keyless ignition electronics cannot detect whether the finger is still part of the original body nor whether the finger (and by extension the person) is alive or not.

Recent security breaches have heightened concern over depositories of personal information stored on many financial sites. When such breaches occurred, the incidence of identity thefts will thus rise also.

If you lose your credit card, you can always void the card and get a new one. When you lose your fingerprint (stored digitally), or other biometric features, who can replace those?

Passwords

When asked to conjure a random number or characters, most people inevitably used materials that are familiar to them like birthdays, names of family members, pets� names and so forth.

For example, most will choose dates when asked to choose a six-digit number for their ATM Personal Identification Number (PIN). Doing so will reduce the number of possibilities by nine times.

Random Numbers and Generators

Random numbers are central to crypto. To qualify as true random numbers, the output from random number generators (RNG) must pass statistical tests of randomness. Two suites considered as de facto standards are the "diehard" suite developed by Prof. George Marsaglia of State University of Florida and "Statistical Test Suite" from NIST.

Second, the RNG�s output must be unpredictable even with complete knowledge of the algorithm or hardware producing the series and all the previous bits produced.

Third, the RNG�s output cannot be cloned in a repeat run even with the same input.

The most common approach to producing random numbers is by using an algorithm carried out by a computer program (Yarrow, Tiny, Egads, Mersenne Twister). Such algorithms cannot produce random numbers, hence their names, pseudo-random number generators (PRNG).

Another approach is to use physical events such as entropy produced by the keyboard, mouse, interrupts, white noise from microphones or speakers and disk drive behavior as the seed (initial value).

Some may argue that true random generators are those that can detect quantum behavior in subatomic physics. This is because randomness is inherent in the behavior of subatomic particles - remember the electron cloud from your high school physics.

One-time Pad

The most effective system is often the simplest. A one-time pad (OTP) is a series of random bits that has the same length as the digital object to be encrypted. To encrypt, just use a simple computer operation, exclusive OR (XOR). To decrypt, simply XOR the encrypted result with the same random bits.

The downside of using OTP is that once used, it must be discarded. Second, the OTP and the digital object must have the same number of bits. Lastly, the obvious problem of synchronizing the OTP between the receiver and sender.

[Author�s note: The concluding Part 3 will focus on keys management and public key cryptography.]

"In God we trust, others use crypto."

� Copyright 2005, Stan Seecrets. All rights reserved.

About the author: The author, Stan Seecrets, is a veteran software developer with 25+ years experience. For more of his articles and website promotion, visit http://www.seecrets.biz or http://www.rushprnews.com

After following the trend of users coming on to the internet to download movies, many resources started to come out offering you the latests downloads. At the very beggining this was great for most users.

After a while, people started to take advantage of this. They started adding pop ups, illegal spy software, among many other things to their sites. You downloaded an mp3 file and you got the file, but with it you had a shiny new browser window that told you to buy viagra everytime you surfed the web.

Fortunately, other resources came out. Legal Resources. Places were you can come inside and download music in a safe way, in a way you can trust.

These are cost effective, and if you compare it to the damage that could be caused by downloading the files from an illegal source, then the legal sources will outweight their value by tenfold.

When you're downloading for and Mp3 music file online, there are a few things you will want to look for:

1) The quality of the Mp3. File quality can range anywhere from 20 kbps which is blurry quality to 320 kbps which is basically CD quality. You should aim for downloading music files that are above 128 kbps. Anything below that will have a trashy background that will not sound great when you burn it onto a CD.

2) You internet speed must be in a good shape. Sometimes it's necessary to restart your computer to get it back to optimum speed before attempting to download any mp3 file. You'll want anything over 3 kb/s to get the song in under 10 minutes.

3) Check you computer to make sure you have enough space on the drive you're downloading your file. There's nothing more annoying than getting to 75 percent of the download only to find out that you didn't have enough room in your C: Drive. Nowadays with our hard drive's spaces growing this is more unsual but it's best to make sure before you start.

4) Make sure you don't make illegal copies of the music you're downloading. The best way to download music is to use them as samples for a music album. You download a music file, see if you like it, and if you do, you go ahead and buy the record. If you don't then sample on to the next band. This way we keep the music industry going and it's an all round win win situation.

All and all, downloading music is a great experience and you can even learn about new bands that you'll want to go to the concert or buy the album later. Just make sure you do it from a legal source and keep your copies to yourself.

About the author: Charles Cruz CEO of Download Music Central (http://www.systemmastery.com/DownloadMusicOnline.html) Educating people on how to properly download movies online.

Your best protection against this particular privacy invasion is to learn about this hideous misuse of the Internet and act accordingly, using software that is readily available and very inexpensive--even free in many cases.

"Spyware is a technological disease that is proliferating each day. It threatens the efficiency of our computers and Internet services as well as the security of our personal information and private transactions, " said Congresswoman Mary Bono (R-CA) when explaining her introduction of H.R. 2929 in April, 2004. "The Safeguard Against Privacy Invasion Act" (SPI Act) works to protect individuals and companies from unknowingly downloading spyware by requiring that "consumers receive a clear and conspicuous notice prior to downloading spyware."

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Many experienced Web users have already learned how to recognize spyware, avoid it, and delete it. According to officials at the Federal Trade Commission (FTC), all computer users should "get wise to the signs that spyware has been installed on their machines, and then take appropriate steps to delete it."

Clues that spyware is on a computer include: a barrage of pop-up ads, being redirected to unwanted websites, a sudden or repeated change in your computer's Internet home page, new and unexpected tool bars, new and unexpected icons at the bottom of your computer screen, keys that do not work (for example, the "Tab" key that does not work when you try to move to the next field), random error messages, and sluggish or exceedingly slow performance when opening programs or saving files.

The good news is that computer users can prevent spyware installation, readily detect that which is already installed, and easily delete it from that system. Experts from the FTC and across the technology industry offer these suggestions: update your operating system and Web browser software; download free software only from sites you know and trust; do not install any software without knowing EXACTLY what it is; minimize "drive-by" downloads; don't click on any links within pop-up windows; and install a dependable personal firewall to stop uninvited guests from accessing your computer.

If you think your computer may have spyware on it, experts advise that you take three steps. First, get an anti-spyware program from a vendor you know and trust. Next, set it to scan on a regular basis--at least once a week--or perhaps even once a day. Finally, delete any software programs the anti-spyware detects.

A specific type of Spyware is referred to as "Adware"--advertising supported software. Like Spyware, Adware will usually install components on your computer that will send marketing information whenever you are online. Unlike Spyware, however, Adware contains a disclosure telling you that they will be using your information. It is VERY important to read the privacy policy when downloading Adware.

Run a systems check on your computer, use common sense when downloading from unknown Internet sites and invest in some reliable Spyware blocker software. Best wishes for safe surfing!

About the author: Larry Denton is a retired history teacher having taught 33 years at Hobson High in Hobson, Montana. He is currently V.P. of Elfin Enterprises, Inc., an Internet business providing useful and valuable information on a variety of timely topics. For a computer room full of information, resources and advice about spyware, visit http://www.SpywareDesk.com

These music download sites include, believe it or not, Napster, with over 500,000 digital music downloads, eMusic, where you can get 50 free music downloads just for starters, Musicmatch, who has a great membership package, Realrhapsody, which offers a very nice two-week free trial, and one of my favorites and their "Always Low Prices" is the Wal-Mart music download, with songs as low as .88 cents.

Music Downloads    Downloads   Auto Warranty    

Legal music download sites or pay-per-song music programs let you pay for the songs you want. No more buying entire CD's just for that one maybe two popular hits. Prices range from .79 to .99 per song. If you want an entire CD it only costs around $10 through these digital music download sites.

Some of these programs feature more than just music downloads. For instance, Realrhapsody and Musicmatch offer intenet radio which feature many programmable, commercial-free radio stations. Check out the information provided about these legal music download sites and compare, because it can make a difference in the price you pay. Of course you want to find the price that best fits your budget, but you should also check and see what else these sites have to offer before you make your final decision.

BearShare    eMule      LimeWire    KaZaa    Zwinky     Ringtones    AVG 

Ultimately you will be able to start or add to your current music library with high-quality, legal digital music downloads from legitimate music download sites. The great benefit is that once you purchase your music you may download and burn free music CDs or transfer it to a portable listening device.

Top Digital Music Download Sites to find Legal High-Quality Downloads

Wal-Mart.....gift cards and .88 cent downloads Napster.....lots of music downloads and free trial eMusic.....50 free music downloads...WOW!!! Musicmatch....commercial-free radio and much, much more Realrhapsody....14-day free trial

About the author: John Rivers has been involved with music for over 30 years as a student, performer and teacher. His site The-NetGuid e-for-MusicDownloads.com helps individuals to find safe and legal Music and Movie download sites. Subscribe to "NetMusic News" and receive Free music downloads each month.

What is a Spyware?

Spyware � also named Malware or Adware � are malicious software programs, which most of the time get installed on your computer without your knowledge. These programs are capable of doing many outrageous, sinister things to your computer such as changing computer settings, tracking your online behavior, monitoring and controlling your computer, recording your keystrokes, displaying unwanted advertisement and reporting needed information back to the person behind it.

The main types of Spyware are:

Key loggers: This type of Spyware copies everything you type to a file and send it to the hacker. The more sophisticated type, which is used for identity theft, copies the information you provide when you are connected to a secure website.

Browser hijacker: It modifies browser settings without your permission. This Spyware is capable of changing your start page, search page, search tool bar and redirect your url to specific pages.

Email redirector: Surreptitiously copies all your incoming and outgoing emails and sends to the hacker.

Dialers: This spyware install themselves to your dial-up settings and dials numbers without your knowledge, often to out of country numbers.

Collectware: The purpose of this Spyware is to track your surfing habit and transmitting the statistical data to the hacker. This information later gets sold to advertisement companies.

Adware: This Spyware downloads all sorts of banner advertisements every time you take some action such as typing a word on your search tool.

Why my antivirus program does not block a Spyware?

Although, Spyware uses same tactics like �Trojan� virus, technically it is not a virus. A virus is a program written to create trouble or possibly harm your computer system. Viruses are capable of replicate, evolve and cause severe damages to your computer files, registry or even hardware. Spyware, on the other hand, does not harm your computer intentionally. Any nuisance like system slow down is the collateral damage, which occurs while the Spyware serves its mission of monitoring your activities and making unwanted changes to your user experience.

People rarely read the fine prints of the user agreements while downloading a file, a program, a game or other free stuffs from the Internet. Unethical sites use this to their advantage and add tiny Spyware with the file you are downloading.

BearShare    eMule      LimeWire    KaZaa    Zwinky     Halloween Zwinky    Ringtones    AVG    MusicMatch   

The anti-virus programs can not be sure, whether this program is installed deliberately by you or it�s a malicious Spyware. This makes identifying and blocking a Spyware difficult for an Anti-virus program. However, things are started to change! Major anti-virus companies are planning to integrate anti-spyware programs to their existing products very soon.

How did I get infected with a Spyware?

There are numerous ways how you might end up with having a Spyware on your system.

- When you download and install programs, games, smilies, pictures, screensavers from dubious sites, there is a big chance that you might install a sneaky Spyware along the way.

- Some websites and pop-up windows try to download and install Spyware while you are there. According a recent analysis of sex-based websites, up to 80 percent of these sites are now being used to upload Spyware, worms and Trojans to unsuspecting visitors.

- Some add-ons to you browser that is supposed to enhance your browser experience may secretively install Spyware.

- The most cynical method of infecting you with Spyware is when you receive a sudden pop-up ad, which claims that your computer is contaminated and you have to run certain program to cure your system. If you are credulous enough to run this program, it just installs a Spyware instead of eliminating any.

How to fight back?

If you carefully follow the instructions outlined below, your chances of getting infected with Spyware are pretty slim.

Update your Windows Allow your version of Windows to update it automatically. Ensure that you have all the latest security patches installed.

Use Firefox as your default browser Since Internet Explorer is the main target for many Spyware, you will be better of with Mozilla Firefox. Moreover, it is a better browser than IE in many aspects.

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Be extremely careful with your downloads Try not to download anything from a unknown site. If you still feel like getting a shareware or freeware program check it out on one of these online Spyware database. Spychecker (http://www.spychecker.com/) is one such service, and Camtech 2000's Spy Chaser (http://camtech2000.net/Pages/SpyChaser.html) is a nifty downloadable database of nearly 1000 spyware-infested programs.

Use an Anti-Spyware application Download and install one of the following anti-spyware programs: Ad-aware (http://www.lavasoftusa.com/software/adaware/), Spybot (http://www.safer-networking.org/en/spybotsd/index.html) and Microsoft AntiSpyware. Although, Microsoft�s Anti-Spyware

(http://www.microsoft.com/athome/security/spyware/software/defaul t.mspx) is still at beta stage, I am using it and very happy with its performance.

Get a Firewall If you are using Windows XP with Service Pack 2, you are probably fine! In other cases, if your computer is connected to the Internet directly you should get a firewall and install it. Zone alarm

(http://www.zonelabs.com/store/content/home.jsp) is a great firewall you can download for free.

A recently conducted survey of the Top Network Security threats in 2005 reveals that two-thirds of IT managers and administrators believe that Spyware will be the number one threat to network security. So don�t take any chance! Make sure that you are protected!

About the author: Nowshade Kabir is the founder, primary developer and present CEO of Rusbiz.com. A Ph. D. in Information Technology, he has wide experience in Business Consulting, International Trade and Web Marketing. Rusbiz is a Global B2B Emarketplace with solutions to start and run online business. You can contact him at mailto:nowshade[at]rusbiz.com  http://ezine.rusbiz.com