How to attract customers? 5 effective online advertising tools.
“Where to buy the goods?”, “Who should I order the service from?”, “Which company should I contact?” Your potential customers can find many answers to these questions, and there should…

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How to choose a contractor for promotion on the Internet?
We are engaged in online marketing. Every day, our sales team helps customers determine the contractor and how to evaluate his work. Often we are asked to help navigate a…

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File encryption
Encryption is the most common and essentially the simplest way to protect any information. After all, it seems that it could be simpler to take the text, take some algorithm…

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advertising campaign

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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 name, the so-called IP address (formed from the English Internet Protocol Address).

An IP address is a number of four numbers separated by dots from 0 to 255, for example 172.148.0.1. It should be said that it is not the computer that receives the IP address, but its network card or modem.

So why do we need an IP address?
In fact, there is nothing complicated. People, for comfortable communication among themselves, use names, for search – addresses, phone numbers, etc. A similar situation occurs on the Internet. The World Wide Web is needed to receive information that is sent from the server to the user on the computer. This is where the IP address is needed, since it is a determinant for “communication” between computers.
Using IP, the host computer, the so-called server, will know where to download the information requested by the user. Also by IP, you can determine the location of the geographic location of the computer. This is due to getting an address on the Internet. Continue reading

All the information about you is … on the Internet

The fact that computers have long and reliably entered the lives of almost every person no longer surprises anyone. This “iron” makes us capable of many things: it allows us to expand our horizons, improve our skills, and receive various kinds of information without much effort.

But the more we use a computer, the more acute the problem of computer security becomes. Indeed, a computer that is not connected to the network itself can hardly be at risk of data hacking or virus infection. Is it that an inept user will forget to check for a “contagion” flash drive or other removable storage medium. That is, the main threat to computer security outside the network is viruses of all types and stripes.

Your “footprints” on the net
But with the first Internet connection, there are many more threats than ordinary viruses. You think that registration on all kinds of sites is a waste of time and does not threaten anything, that your surfing on various web resources cannot be tracked, and no one knows which pages you regularly visit. However, each registration on the forum, in chat or in the “contact”, the entrance to the online store or viewing blogs leaves its “mark” in the network space. Continue reading

Anonymous proxies

A proxy server is the link between users and the Internet. Proxy server – a server that is constantly on the Web, transmitting all user computer requests to the network, and sends the received responses back.

The proxy server of your Internet service provider significantly speeds up your Internet experience. Why is this happening? Yes, because it is not uncommon for a large number of different clients of the same provider to use the same sources. Certain files, sites can be uploaded by other people, and is located in a temporary storage (cache), so the page loads much faster from a proxy server than from an Internet server.

Certain proxy servers make it possible to hide your IP address, thereby giving you the opportunity to visit sites incognito, access FTP archives. Continue reading

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