建議你還是要：

1. 建立SSLVPN
2. https://uvnc.com/ 是免費

meshcentral

以下是相關tools 也提供你參考

What are some alternatives?

When comparing MeshCentral and Remotely you can also consider the following projects:
tacticalrmm - A remote monitoring & management tool, built with Django, Vue and Go.

Remotely - A remote control and remote scripting solution, built with .NET Core, SignalR Core, and WebRTC.

Sshwifty - Web SSH & Telnet (WebSSH & WebTelnet client) ?

meshcentral-docker

rustdesk - Yet another remote desktop software

coturn - coturn TURN server project

jitsi-meet-electron - Jitsi Meet desktop application powered by :electron:

MeshAgent - MeshAgent used along with MeshCentral to remotely manage computers. Many variations of the background management agent are included as binaries in the MeshCentral project.

checkmk - Checkmk - Best-in-class infrastructure & application monitoring

iap-desktop - IAP Desktop is a Windows application that provides zero-trust Remote Desktop and SSH access to Linux and Windows VMs on Google Cloud.

rustdesk-server - RustDesk Server Program

JumpServer 左岸的產品免費 https://www.jumpserver.org/ 有資安疑慮請排除 , 謝謝!!