"VPN" stands for Virtual Private Network, which is a technology used to access the internet from a remote location, allowing users to connect to multiple networks while keeping their activity private. "Not global" is a setting on a VPN that restricts access to the internet from other networks. This means you can only connect to your local network and access local content, ensuring privacy. Using a VPN with "not global" is beneficial for staying connected to devices and websites within your local network, protecting your privacy and allowing access to local services without sharing personal information with others. For example, Nord and Vpnj offer "not global" VPNs that provide fast access to your local network, making them ideal for users seeking to stay connected without compromising their privacy.