Definition
A Virtual Private Network (VPN) creates a secure, encrypted connection over a public network, like the internet. It masks the user’s IP address and encrypts their data, enhancing privacy and security.
Why it matters (in Poovi’s context)
Essential for travelers to protect sensitive information on unsecured public Wi-Fi, bypass internet censorship, and access geo-restricted content or services.
Key properties or components
- Encryption
- IP Address Masking
- Secure Tunneling
- Location Spoofing
Contradictions or debates
None.