Virtual Private Network is a great variant to prevent cyberattacks on your private data. The risks of online fraud and crimes are really high nowadays. That’s why small businesses as well as huge organizations should consider new and more secure methods of data protection. With the implementation of VPN, you are making a save tunnel that has an encrypted connection and 2 machines can share info without any outside threats.
Whether you have a couple of employees or a huge team, the necessity of confidentiality and privacy remains equally important. Moreover, you are getting additional config settings and can lessen the budget spending; if comparing VPN with other options for remote access.
VPN gives any business huge flexibility in the choice of VPS location as well as installing any version of VPN without any access limitations and unnecessary fees. By choosing a VPN, you are not only prioritizing security but also will get a faster connection.
Here in the article, you will give detailed information about the setup of the VPN. However, you should know that for anonymity purposes, it is advisable to choose a secure server. So, you can check this site –https://crypto-vps.com/ for more info about the servers and their characteristics.
How does VPN function?
VPN is a perfect method to create an encrypted and extremely secure network. When your computer is connecting to potentially risky platforms or public networks, it is highly recommended to keep the info safe and it can be easily done by the implementation of VPN.
Also, this method works for a masking of the real geography of the user. So small companies can hide their location and access regional platforms and services without bothering that their real IP is exposed online.
If shortly, you are getting an encrypted “path” where you are anonymous and no one can track or check any of the data. All businesses that need an additional layer of security will benefit from using this variant.
Benefits of using VPN
– Protected data. Each business owner knows how harmful the loss of a single password or one doc is. It can lead to financial problems and in the long run, it leads to other leakages. By encrypting the client’s internet connection, you save any potential online activity from scams.
– Local content. It is a common issue when small business is blocked due to local regulation or restrictions. With a VPN, there won’t be boundaries that are related to geography and you can access the needed content without any difficulties.
– Hidden location. For the full anonymity of the user, the location is replaced or masked. So when you are on the site, it accepts you as a user from a different location and it means that regulations also differ.
Setting up of VPN
Choose a Server
To get full anonymity, the first crucial step is a choice of the server. It might be either VPS or dedicated. VPS gives the business a personal space that is isolated from other clients and that adds additional protection methods.
A dedicated server offers more customization and scalability variants. During the search for a web hosting provider, you should pay attention to the redundancy features and uptime performance.
Install a proper OS
Once you have found a hosting provider and paid for the VPS plan, you will need to think about the OS. The most popular distributions of Linux are such as CentOS, Ubuntu, and Debian. These OSs offer network security and flexibility when speaking about soft compatibility.
Also, these distributions are easily combined with OpenVPN soft and it makes a more secure connection when using a public network.
Installation and configuration of OpenVPN
The installation of free clients usually takes a couple of minutes and doesn’t require any serious technical skills. Configuration will take some time for an inexperienced user. For a detailed description of the installation process, you should rather check the official website.
Once the installation is completed, you will need to set up the user name, pass, and pick the security protocol.
The last step is config and installation with the command panel. Here is a short instruction with all the needed steps.
Upgrade the system:
sudo apt update (Ubuntu)
OpenVPN installation:
sudo apt install openvpn
Configure it by cryptographic file:
sudo openvpn – -genkey – -secret /etc/openvpn/ta.key
Then copy and extract these config files:
sudo cp /usr/share/doc/openvpn/examples/sample-config-files/server.conf.gz /etc/openvpn/
sudo gzip -d /etc/openvpn/server.conf.gz
The next command is used for the customization of config file with encryption settings port numbers and IP:
sudo nano /etc/openvpn/server.conf
Now open the sysctl configuration file and enable IP:
sudo nano /etc/sysctl.conf
In sysctl configuration file find this part “net.ipv4.ip_forward=1” and delete #. And don’t forget to save the changes when exiting.
For the acceptance of the made changes to IP, use the following line:
sudo sysctl -p
Now everything is completed and you can start OpenVPN.
