VPN stands for virtual private network. It's a secure connection between two or more devices.
Its used to protect websites from censorship, snooping or interference usually via the internet.
This approach is not new but in recent it has become more relevant due to new trends in the way companies work and also more users want greater levels of online privacy.
Why use VPN?
A VPN allows you to connect securely and remotely to a private network. You can also link to different networks or servers in a safer way.
Also as mentioned above it allows you to bypass censorship or regional restrictions. Most importantly VPN helps to prevent man in the middle attacks which are done by cybercriminals.
How do VPNs work?
The data on a VPN is encrypted with a protection layer which is called the VPN tunneling which creates a secure communication channel within a network of computers. In this case, data is protected from its source to the end point where the intended user decrypts it.
Advantages of VPN to a Business or COmpany?
VPN offers security and privacy for a company’s data. It can be used to protect private data and for employees who work from home and are using private connections.
It is also important for an organization for people without restriction access various sites hence the need for the protection of the company data.