What is important for the internet user?
What is important for the internet user? Speed ​​and price? Aw, users! Speed, price and service are said by users. Support - the most literate pronounce weightily. You are at…

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VPN Basic Concepts and Classification
The term VPN (Eng. "Virtual Private Network") refers to a group of technologies that provide a network connection, or the so-called logical network, functioning on top of some other network,…

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IP address in plain language
Currently, more and more computer owners in the world are becoming users of local networks or the World Wide Web. At the same time, each PC is assigned its own…

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preserving the original structure

Present day viruses

There are a huge number of computer viruses in the world. To establish their exact number (along with all modifications and upgrades) no one is taken. Instead, it is customary to calculate the loss or intensity of a virus attack. But, neither one nor the other allows users to understand what, exactly, how and why it gets to their computer?

Reasons for creating viruses
There are no reasons for the appearance of viruses as such. These are the reasons for human stupidity. We simply have the actual value – a huge number of computer viruses and virus programs that inhabit the Internet along with sites. It’s true that it’s worth highlighting several reasons, it’s still worth it, they are especially clear to any person.
Childishness
Banal reason. Someone wanted to try “what happens if?” True, almost no one is now engaged in viral childishness. However, it is impossible not to mention it. Indeed, this is how the first virus arose. Continue reading

How to choose an internet provider?
If you are reading this article, then most likely you cannot imagine life without the Internet. Perhaps the Internet is already connected to you, but the quality of the service…

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The allowable marginal cost of the targeted action of the visitor on the site.
Website performance is measured not by the site’s position in the TOP, and not by the number of visitors, although most often site owners track and pay for these metrics.…

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PPTP VPN
This protocol allows you to implement a secure point-to-point connection by creating a tunnel in an insecure network. The work of PPTP is to implement PPP frames in IP packets…

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