Tunneling wraps your original data inside another packet before encrypting it, hiding both its content and its structure from anything in between.
Category: VPN Fundamentals & How VPNs Work
What Is Encryption and How Do VPNs Use It?
VPNs combine two different types of encryption to both protect your data and safely establish that protection in the first place.
How VPN Servers Are Distributed Around the World and Why It Matters
Server count, physical location, and jurisdiction all affect what a VPN can actually deliver, and provider claims about all three deserve independent checking.
Split Tunneling Explained: Routing Only Some Traffic Through a VPN
Split tunneling lets you route only some traffic through your VPN while the rest connects directly, trading some protection for practicality.