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People who ever surf on the Internet, after a while noticed slow performance of the Internet and other software, and sometimes receiving popups, after which it hangs PC or browser. Or even complete their lock. Have you ever wondered why this happens?
People who ever surf on the Internet, after a while noticed slow performance of the Internet and other software, and sometimes receiving popups, after which it hangs PC or browser. Or even complete their lock. Have you ever wondered why this happens?

The answer is simple: spyware. "Trojans" refer to a class of sophisticated computer programs that are surreptitiously installed on your computer that create smart programmers. They can also deliver advertising their project or product directly to you and take full control of your car, which may slow down the work, and sometimes completely blocked access to the Internet. Spyware began to develop rapidly, somewhere around 2000, due to the fact that the e-mail began to lose his perspective as an effective marketing tool.


Faced with a decrease in the responses to their spam emails, programmers and webmasters from around the world came together and came up with a new way of advertising projects and discounted brands so that you will not be able to escape with the help of a spam filter. 

How to get spyware on your computer ? Spies are installed on your machine in many ways, and every day, programmers are coming up with new ways to infect you. The first way is to link with the licensed programs that you install on your computer. You may have downloaded some software for a legitimate purpose, where unnoticed as it is attached to a spyware program or script. So, when you installed the software, you have automatically set and spyware along with it. 

The most common way of infecting your computer with spyware, is a direct download from the web site that you visit, but unbeknownst to you. How does this happen? Well, as soon as you visit a website, the site starts transmitting spyware into your computer. 

Internet Explorer was supposed to protect you against unauthorized downloads. But today it is not a problem for spyware developers, as they know how to penetrate firewalls and anti-virus software through certain holes. In addition, they often send you pop-ups while you are on the network appears to be in Internet Explorer dialog box and says something like "The resources of your browser are low, click here to optimize your access," and then when you buttons spyware "software" is loaded onto your computer. 

Once installed on your machine, how spyware actually work? As a rule, the program infects your operating system (eg, Windows), and then begins the direct use of the Internet for their purposes, as soon as you leave it. A malicious program displays pop-up windows when you start the browser. Sometimes, it can redirect you to a site of your choice when you type an address into your browser. For example, you enter a web address to your site and spyware throws you to the site of another company, in another way it is called Black method of website promotion to attract additional traffic. 

The most potentially dangerous spyware are the ones that keep records of all the websites that you visit as you are on a network, and then sends this information back to their developer, so they can send you targeted ads that match your taste. Sometimes spyware "software" used solely for criminal purposes, such as stealing passwords from your payment system or card. When you enter information in the order form or by e-mail, it can be transferred to spyware (keylogger) back to the hacker. The hacker then uses the password of your system in a few days, and may temporarily seize your money. This is regarded as identity theft and it is much more common in recent years. 

To protect yourself, you can install legitimate software, which will provide protection against spyware that can detect these programs and remove them from your hard drive. One of the most popular types of spyware and keyloggers is Adaware program. I recommend that you call your Internet service provider, and negotiations with their technical support personnel ask what software they recommend for detecting and removing spyware "software" of the computer.
zubairsaif

Zubair saif

A passionate writer who loves to write on new technology and programming

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