Proxy server

01.21.2023

In computer networks, a proxy server is a server (a computer system or an application) that acts as an intermediary for requests from clients seeking resources from other servers. A client connects to the proxy server, requesting some service, such as a file, connection, web page, or other resource available from a different server and the proxy server evaluates the request as a way to simplify and control its complexity. Proxies were invented to add structure and encapsulation to distributed systems.

Guest VPN Networks
I apologise in advance if this isn't the right sub for this. I'm completely new to networking bar replacing my ISP router with a separate modem and Ubiquiti Amplifi mesh setup so please excuse any misinformation or discrepancies in my post. I'd planned an upgrade to the Ubiquiti SSG, gateway, switch, cloud controller and 2 nano AP's how...
Is using a VPN with messenger services like Whatsapp completely useless?
Am I right in assuming as Whatsapp is linked to your phone number that using a VPN does virtually nothing to protect/hide conversations on it? Does it stop someone peering into my conversations? Is there any element of security that it provides? Or are my conversations just as vulnerable as the average Jo? The conversations are end to e...