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Enterprise VPN in plain language
Today, many who are interested in computer technology and communications have heard about such a popular technology as VPN. However, most of the articles describe subtle nuances of technology that are often not understood by less experienced network users. This article will help you understand the basics of VPN technology. We tried to state everything in the simplest language and include at least technical terms in the text.
The acronym VPN stands for Virtual Private Network (Virtual Prvate Network). This technology is designed to organize an internal network within another network with reliable protection of the transfer of all data between users. Typically, the core network for a VPN is the Internet.
In order to imagine the meaning of technology, it is enough to take as a basis any company that has a head office and several branches in different parts of the city or even in different regions of the country. Each branch has its own local area network for data exchange. At the same time, data transfer between branches is carried out through publicly and insecure channels. Continue reading
Security in Firefox Browser
When working on the Internet, the highest priority should be to ensure the safety of users. Indeed, in the “global web” there is a huge number of fraudulent sites and simply dishonest personalities. To protect their users, Mozilla developers put a huge amount of effort. They came out and went out well, but they did the most important thing – they gave a start to their users. Simple and intuitive add-ons (plug-in) began to appear quite quickly. It is about such plugins that will be discussed in this article.
Written both by craftsmen and professional programmers, these plugins perform one, but very important function – to warn the user about the danger that awaits him. They work quite simply, in fact in two stages. The first step is to track complaints or recommendations of a particular site and by comparing their number we get a positive or negative reaction to the site. Some programs simply suggest that the site is dangerous, others allow you to see why, but they are based on the same algorithm – collecting and displaying information. Continue reading
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 one in the night in a video chat with a friend from Singapore. Or just watch YouTube, football and your favorite series on YouTube. And here are the problems with the signal. And you are a normal person, that is, you do not understand the configuration and maintenance of networks at all. What to do? Mouse out the window? A keyboard on the floor and a sistemnik foot?
Specialists of the technical department of the Express company answer unequivocally and categorically: 80% of the problems of signal disruption can be solved by telephone, without leaving your computer. Unless, of course, your provider has a 24-hour customer support service.
The Internet service provider Express has such a support service, and has been working since the foundation of the company in 1998. Its employees know about the Internet not just everything, but in general everything that you can know. They study and apply the latest technologies in their work. We ask them what are the advantages of the newfangled 4G? Continue reading
