
What Is VPN Passthrough? Meaning, How It Works, and When You Need It
Your router isn't your VPN — but it can block one without you knowing. Here's what VPN passthrough actually does, and why most modern setups don't need it at all.

Your router isn't your VPN — but it can block one without you knowing. Here's what VPN passthrough actually does, and why most modern setups don't need it at all.

Not all VPN encryption is created equal. Here's what's actually happening to your data behind the scenes — and how to tell strong encryption from marketing buzzwords.

Worried about someone knowing your IP address? It can reveal your rough location and ISP, and expose you to scans or DDoS attempts - but it can't hack you outright. See what's real and how to reduce exposure.

Most VPN apps hand you a different IP address from a shared pool every time you connect. A static IP flips that — here's what you gain, what you give up, and who actually needs it.

Every VPN promises a "secure tunnel" — but what does that actually mean for your data? Here's what happens to your traffic between your device and a VPN server, step by step.

Not all your traffic needs a VPN — just the sensitive parts. Discover what split tunneling actually does, how to set it up safely, and when it's the smarter choice over a full-tunnel connection.