Virtual private network - Wikipedia
A virtual private network (VPN) is an overlay network that uses network virtualization to extend a private network across a public network, such as the Internet, via the use of encryption and …
What Is a VPN, and Why Would I Need One? - How-To Geek
Feb 18, 2023 · VPNs can be used to bypass geographic restrictions, shield your activity on public Wi-Fi, and hide your real IP address when browsing and using software like BitTorrent. A …
Everything You Need to Know About VPNs and How They Work
Nov 22, 2024 · Put simply, a VPN is software that establishes a secure connection between your computer and the internet by running your internet traffic through an encrypted tunnel to a …
What is a VPN? How It Works, Types, and Benefits - Kaspersky
A VPN hides your IP address by letting the network redirect it through a specially configured remote server run by a VPN host. This means that if you surf online with a VPN, the VPN …
Why You Need a VPN, and How to Choose the Right One - PCMag
May 2, 2025 · VPN stands for "virtual private network." Consider your home router and Wi-Fi connection as your personal private network. Whenever you browse the internet on your …
What is a VPN? - Cloudflare
A virtual private network (VPN) is an Internet security service that allows users to access the Internet as though they were connected to a private network. This encrypts Internet …
What is a VPN? Meaning, How it Works, And Why You Need One
Jul 21, 2025 · VPN stands for virtual private network. In simple terms, it is a service that protects your privacy and internet connection online, as well as helps bypass censorship and …