So I’ve been using Rustdesk with a self hosted server for business and personal use now for some time. However, it is definitely the sketchiest foss software I’ve used. It seems to be based in China but the developers keep lying and saying its in Singapore.
Here is a list if everything I’ve found:
https://www.reddit.com/r/selfhosted/comments/14kjvkg/community_consensus_on_rustdesk_with_all_the/
https://github.com/rustdesk/rustdesk/discussions/1159
https://www.reddit.com/r/rustdesk/comments/y230hf/my_rustdesk_client_try_to_communication_with/
https://www.reddit.com/r/selfhosted/comments/10ppntj/reminder_about_the_shadyness_of_rustdesk/
https://www.reddit.com/r/selfhosted/comments/uurta8/_/
It seems that now the clients and OSS server are completely foss which is good. They also no longer have public servers in China according to them. In the client itself it also now has better defaults so you are less at risk of getting attacked.
It still is sketch but it now is slightly less sketch I guess? Either way its not ideal.
Even in FOSS, parts can be so cryptically written, that no one really understands the code. There is even a tournament about that. When the shady person is the maintainer, it is even easier to implement a backdoor that way.
(Not saying there is or is not)