Different institutions like government agencies, schools, and big corporations utilize the services of a VPN so that their users will be able to connect securely to their private networks.
Just like with a wide area network (WAN), VPN technology have the ability to link several sites together, even those separated over a large distance. In the case of educational institutions, to connect campuses together, even those located in another country, VPN is used for this purpose.
To use a virtual private network, users are required to provide a username and password for authentication. Some free VPN connections also need to be provided with a PIN (personal identification number), usually made up of a unique verification code, which can be found in the form of a token.
Read here: Best Free VPN for Android.
The said PIN changes every couple of seconds and is matched with the account’s username and password. Even if the token is stolen, it will be useless without the aforementioned information.
A virtual private network is able to maintain privacy through the use of security procedures and tunnelling protocols. I have listed below the different VPN protocols and their description:
PPTP
Because it makes use of 128 bit keys to encrypt traffic, PPTP or Point-to-Point Tunneling Protocol is considered a less secure protocol than others. However, for many users, this will already do, especially when they connect with a VPN only for personal use.
SSTP
Secure Socket Tunneling Protocol or SSTP is considered the most secure of all protocols, since it is an SSL VPN protocol, and uses 2048 bit encryption keys, as well as authentication certificates.
Some countries like Belize do not allow the use of VPN connections, and there are certain companies that do this as well. VPN with SSTP protocol is useful for these types of situations.
If you need more protection than what a PPTP can provide, you only have to go to the next one to answer your need.
What is a VPN?
A virtual private network (VPN) extends a private network across a public network and enables users to send and receive data across shared or public networks as if their computing devices were directly connected to the private network. This means that everything you do on the internet is protected by encryption and protocols. Not only it provides security, privacy, and ease of mind but it means that you can access websites, content, services, and media that are restricted in your country. Read more about what is a VPN here.
Why would I need a VPN?
There are two main reasons to use a VPN.
First is security and anonymity as you’re always tracked on the internet as your internet service provider (ISP) government can see everything you do. Many ISPs do compile anonymous browsing logs and sometimes sell them to advertising companies. Also, you might be potentially susceptible to hackers who steal your data for malicious intents, especially if you’re on public Wi-Fi. Find out more in our comprehensive blog article.
The second one is accessing restricted or geo-blocked content, websites or streaming services.
Is it hard to set up a free or paid VPN connection?
We’ve made it easy for you to set up in a few simple steps by following our guide to choosing the best free or paid VPN here. Of course, we accommodate also advanced users with being able to configure your VPN according to their needs and preferences.
Do you keep logs and activity logs?
No, we value your privacy and therefore we’re based in a country with no data retention laws.
Does use a VPN slow does my internet connection?
That can happen with any VPN, but most of the time difference is minimal and unnoticeable even when sharing files P2P, such as in BitTorrent.
Using a VPN can even boost your internet speed if your ISP is throttling specific traffic. We’ve established VPNMundo infrastructure in such a way that we can provide unlimited speed and bandwidth.
