Types of ExpressVPN - topvpncn.com connections in China

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blona
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Joined: Tue Apr 09, 2019 8:08 am

Tue Feb 04, 2020 12:46 pm

Types of VPN connections in China.
VPN is different. Briefly consider the technical features of this technology. And, just note that now in most cases, three types of VPN connection are used.

L2TP (or Layer 2 Tunneling Protocol) is one of the oldest types of VPN connections. It appeared in the 1990s. It is not demanding on computer resources, that is, it works with minimal, not noticeable delays. However, it does not use encryption. This means that if the user is very willing, they can still be tracked. However, this Protocol is quite suitable for bypassing site blocks.
IPsec (or Internet Protocol Security) - also developed in the 90's. At the same time, this Protocol is much more secure and uses encryption. The downside is that IPsec requires a large amount of computing power. Simply put, using such a VPN is reliable, but expensive.
SSL/TLS (Secure Sockets Layer and Transport Layer Security) is probably the most common type of VPN connection. Thanks to the use of modern technologies, fast access to any sites is provided. The security level is average. However, as part of this type of connection, in some cases, we can use a VPN for free.
In my opinion, the third option is optimal for most users. This VPN, by the way, is already built into some popular browsers.
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Nika23
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Joined: Thu Jul 11, 2019 8:52 am

Thu Feb 06, 2020 4:03 pm

How often do we send personal information to the web? Constantly. Entering bank card data or correspondence with personal data mentioning has long become commonplace for us - and we don’t notice how we do it in the safest places. We wrote a separate article on why it is only worth using a VPN. Even a free VPN service will encrypt everything that you transfer to the network. Not a single intruder will see this if he doesn’t hack your device in any other way - for example, through a virus.
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kareba
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Joined: Thu Jul 11, 2019 7:41 am

Thu Feb 06, 2020 5:06 pm

On the sim, allow me to leave, friends. I tried to explain as clearly as possible such a term as VPN: what is it, why is it necessary, what are the advantages. Now you know how to use it on a computer and mobile phone. I hope that after reading the article you have no questions left. In any case, comments are at your service: there you can enter into a discussion with other readers
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didi
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Joined: Thu Apr 25, 2019 10:36 am

Thu Feb 06, 2020 5:31 pm

of course, this service is very popular at the moment. many people have not even heard of it. however, it is becoming more relevant as almost all public places have Internet access points. and the probability of becoming a victim of fraud has increased several times.
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kareba
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Thu Feb 06, 2020 5:33 pm

The first and most important drawback is the low level of security. Free VPN services are created to attract a huge number of users, without thinking about the security of their service. Often, if not always, the traffic of users of these services is transmitted in an open form, making it accessible to everyone. Maintaining and storing all connection logs is also an integral part of free VPNs. Why this is dangerous and fraught needs no explanation.
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Fialka
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Joined: Sat Apr 13, 2019 5:31 pm

Thu Feb 06, 2020 8:56 pm

Most of us use the Internet daily for personal or business purposes. Most likely you did not have problems with various threats. However, the Internet is not as secure as it seems. Well you have a password on WiFi but what about VPN? Do you need such protection? A VPN is a group of networks or computers connected to each other on the Internet. VPN allows you to secure the connection by ensuring that all the data that you receive and send is securely encrypted. Host-to-Host or Router-Router is the most common type of VPN in the business. This is especially true for companies with offices both in different parts of one country and in several countries, which allows you to connect all computers into a single network. They are also known as intranet VPNs. Another option is also possible. Companies using VPN ExpressVPN - topvpncn.com connect to servers of other companies in the same way as an extranet VPN. In simple terms, this type of VPN is a kind of bridge connecting networks in different locations providing a secure connection and Internet connection.
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