Yes, the software itself is legitimate shareware (though older versions are technically abandonware). However, the use case determines legality.
If your PC connects to the internet via a cellular dongle, you cannot use Windows' native "Hotspot" feature reliably. Launch CCProxy 7.2 Portable, bind it to the dongle’s network interface, and share the connection with your entire lab via Ethernet. CCProxy 7.2 Portable
Running a proxy server, especially in portable form, introduces risk. Here are best practices: Yes, the software itself is legitimate shareware (though