La navigation sur internet est remplie de plusieurs paramètres qu’il faut maîtriser pour entrevoir une efficacité dans ses actions. En effet, l’usage des TICs ne se résume pas essentiellement à un survol des nombreux sites d’information ou de distraction. Internet offre plus de perspectives utiles à des fins personnelles et surtout professionnelles. Les connaisseurs en informatique savent également que c’est un univers où les concepts de confidentialité et d’intimité ne sont pas souvent respectés. Les nombreux témoignages des internautes dans les forums démontrent cette vulnérabilité des tunnels de communications que le public utilise. Un champ où le piratage ainsi que la collecte d’information sans accord en sont la preuve.
The use of a VPN or Virtual Private Network to surf the web therefore becomes inevitable. In this way, we can perform more free and more secure actions. A VPN is not limited to a professional network that allows you to consult files shared on the intranet. It has more functions and its scope goes beyond the simple standing of securing its navigation. There are then several VPN providers and all Internet users can get them on the web. In addition, it is not essential to have a paid version, a free vpn has the same attributes.
The effectiveness of free vpn
Product comparators tested the effectiveness of VPN free present on the market. There are currently more than 20 types of VPNs used by Internet users. Opinions differ from country to country, but the majority agree on a specific top 3. We therefore know the famous Hydemyass, Express VPN and IPVanish, as the main VPN providers known in the digital market. Engineers and IT people, however, are keen to stress the effectiveness of paid versions and the risks of free VPNs. Points that are well highlighted by the VPN reviews.
All VPNs then have the primary function of connecting the various devices through a specific and secure communications tunnel. And geographic limitations have no impact on this connection maneuver. Internet service providers then set up their own connection network and have control over the exchanges that take place there. A Free VPN allows you to secure your browsing and to bypass the territorial restrictions on access to certain sites. Governments in collaboration with internet providers have put in place a containment of digital gateways where only local devices and IP addresses can access certain sites. This is the case of Netflix or TF1.fr which can only be accessed by people located in America and France. Even a free VPN then consists of relocating their devices by changing their IP addresses to safely bypass these geographic barriers when traveling outside.
Improves your connection speed
The crucial information that internet users forget is that a Free VPN speeds up connection speed. This situation is due to the fact that some VPN providers are not yet very well known in the market. This reduces traffic when connecting through a VPN. The latter being a cipher suite where the network is encrypted is then based on an algorithm which regulates connection speed. In case of user saturation, the connection may slow down and vice versa. The advantage of having a VPN from a provider that has a wide choice of host is the solution for this kind of problem. In this way, we have the choice between several types of VPN for each country.
There are also algorithms in place to "boost" its connection to the VPN network. Comparators even run tests to analyze VPN connection speed. This speed improvement process is based on traffic compression in virtual tunnels. The VPN network is therefore configured in such a way as to compress the data at the entrance to the tunnels in order to speed up actions. The differences are especially noticeable when downloading files.
The notwithstanding point of using a VPN is the anonymity it provides to its users. As noted above, the internet is full of hackers and malicious entities that monitor its browsing. Internet Service Providers (ISPs) are constantly accused of information theft or clandestine tracking of their customers' virtual exchanges. A Free VPN then allows you to change your IP address so that you cannot go back to the source. This is a process of encrypting its browsing which is hidden. So, apart from the fact that you cannot access your IP address, you also secure access to your personal data. The VPN encryption process differs from provider to provider, but it serves the same purpose (Know a little more).
Les FAI attribuent alors à chaque client une adresse IP lors de sa connexion sur leur réseau. C’est par ce procédé que les restrictions géographiques s’opèrent. On ne peut ainsi avoir accès à des sites que l’en étant dans son propre pays. Une situation qui devient très frustrante lors de déplacement à l’étranger. Un VPN permet cependant de passer outre les radars des autorités qui luttent contre le piratage en passant par un VPN spécifique à un pays. Ainsi, on se connecte incognito sur le réseau de son pays en utilisant un tunnel communication spécifique. Tout le processus se fait bien évidemment sous anonymat complet et l’on ne risque pas d’être poursuivi de sanction par Hadopi.