https://www.zdnet.com/article/apple-removes-feature-that-allowed-its-apps-to-bypass-macos-firewalls-and-vpns/ https://www.zdnet.com/article/apple-removes-featur

https://www.zdnet.com/article/apple-removes-feature-that-allowed-its-apps-to-bypass-macos-firewalls-and-vpns/ https://www.zdnet.com/article/apple-removes-feature-that-all... "The bugs were related to Apple deprecating network kernel extensions (NKEs) in Big Sur and introducing a new system called Network Extension Framework, and Apple engineers not having enough time to iron out all the bugs before the Big Sur launch last fall."