Data security, the protection of personal information and the dismantling of regional barriers are of paramount importance not only in the home environment but also in companies.
What VPN is and how it works?
A VPN, or virtual private network, is an encrypted connection between your computer (or phone, tablet) and the VPN server. This connection acts as a kind of tunnel that no one sees into it: neither the government, nor the service providers, nor the network operators can monitor the data traffic, in fact! They don’t even see what kind of data we’re distributing: When you use a VPN service, the data traffic is entirely through the VPN provider’s server, so every website or service you visit shows that the connection was initiated by the VPN server. This means that we can hide not only the data we sell, but also our IP address and thus our location. There are a number of situations where a VPN can be beneficial, we will show you which are the most important, the most common.
- Connect to a public Wi-Fi network
Public Wi-Fi is a pretty double-edged sword: it’s good to have it, because if you connect to it, your mobile data frame won’t run out. However, for a Wi-Fi network, not even what it looks like is certain! Just because a network’s name “Shopping_Center” doesn’t mean at all that the Shopping Center actually created the network – it could even belong to another visitor who created it with some kind of back intent in search of potential victims. And that is just one source of danger; it is at least as problematic that in the case of public Wi-Fi, most of the time there is no password or only it is not connected and only those who do not want to see the data traffic. Needless to say, data protection is also important for private data (images, banking information), but when using a company machine, there is much more confidential material that needs to be taken care of! Always use a VPN service when connecting to a public network to encrypt the entire connection to the VPN server. Because no one sees it: neither the service provider, nor the network operator, nor a possible hacker.
- Extra protection
By hiding (changing) the IP address, a VPN provider is already on its own, increasing security by making real contact information invisible. VPN also uses Cyber Sec technology to block access to malicious websites – so you are much less likely to be mistaken for a site that contains a virus, for example. Another extra guarantee of personal data security and anonymity is that most VPN servers do not create log files, so there is no data that can be stolen, leaked, or released to an authority. To hide your IP address, you simply need to download a VPN client, when turned on, protects both your IP address and Internet traffic immediately.
- Breaking down the boundaries between regions
Despite the endless cross-border potential of the Internet, there are many services that may not be available in all countries for business or other reasons. Not so long ago, even Netflix was one of them, but there are also some popular news portals that restrict access to streaming videos abroad at certain times.
With the help of a VPN server, these limitations can be broken down in a matter of seconds: it is enough to select only one server from the VPN provider in the destination country.
- It’s not complicated
VPN providers have their own client that we can install in seconds. After that, all you have to do is enter your login details and you can use a secure connection. Serious service providers offer applications for all platforms, But some VPN software also supports Windows, MacOS, Android, iOS and a variety of Linux distributions.
- Tricky pricing
Closely related to the previous point is that there are a number of services whose price is not fixed; operators like to adjust current prices to the average income in the region. And the subscriber’s region is, of course, determined by the companies based on their IP address. so you may be able to access some services at a better price simply by subscribing through a VPN provider. Even in the case of Netflix, we can find a difference of a few hundred forints between the prices of the USA and Hungary, but in the case of airline tickets and more expensive products, the difference can sometimes be quite surprising.
- Safe work
In many cases, employers operate their own VPN server to securely connect to the corporate network – but in the absence of a corporate VPN, it may be worthwhile to connect to a workplace meeting through a VPN provider from home, as there is a wealth of sensitive, confidential information in the company. is located. And from abroad, it is downright mandatory, as it may easily be impossible to connect to corporate servers from a foreign IP address for security reasons; however, with a well-configured VPN server, you can do it without any problems!