What is a VPN?
A Virtual Private Network (VPN) is a technology that creates a secure, encrypted connection over the internet between a user and a remote server. VPNs protect data in transit, maintain privacy, and can mask the user's IP address.
Key Benefits of Using a VPN:
- Encrypts sensitive data to prevent eavesdropping.
- Maintains anonymity by masking your IP address.
- Allows secure access to internal company networks remotely.
- Bypasses geo-restrictions for accessing content in other regions.
VPNs are commonly used by businesses, remote workers, and individuals concerned about privacy or public Wi-Fi security. Popular protocols include OpenVPN, WireGuard, and IPSec.