What is a VPN & Why You should use a VPN in 2020
A VPN (Virtual private network) allows you to create a secure connection to another network over the Internet. VPN is a secure tunnel between your device and the internet.
VPNs (Virtual private networks) are used to protect your online traffic from snooping, interference, and censorship. VPNs can be used to access region-restricted websites, shield your browsing activity from prying eyes on public Wi-Fi, and more.
VPN service allows you to change or ‘spoof’ your IP address to a secure server. That helps to make you more anonymous online and lets you effectively trick your laptop or mobile device into thinking it’s in another location.
VPNs essentially forward all your network traffic to the network, which is where the benefits — like accessing local network resources remotely and bypassing Internet censorship — all come from.
Most operating systems have integrated Virtual Private Network support.
VPN technology was developed to allow remote users and branch offices to access corporate applications and resources.
To ensure security, the private network connection is established using an encrypted layered tunneling protocol, and VPN users use authentication methods, including passwords or certificates, to gain access to the Virtual Private Network.
A VPN ensures that the information traveling between your connected device (computer, smartphone, tablet) and the VPN’s server is encrypted — and therefore secure from hackers, cybercriminals, and data thieves.
As an added bonus, with your VPN connection, you can also access restricted websites and apps from anywhere in the world.
The encrypted connection helps ensure that sensitive data is safely transmitted. It prevents unauthorized people from eavesdropping on the traffic and allows the user to conduct work remotely.
Originally published at https://www.cyberatma.com/what-is-vpn/
