All conferencing platforms have had issues. Zoom does seem to be fairly responsive when it comes to vulnerabilities and security patching. As for 'state actor'

All conferencing platforms have had issues. Zoom does seem to be fairly responsive when it comes to vulnerabilities and security patching. As for 'state actor' interference, that is generally called 'lawful interception' when you drop the hype and FUD. I'm sure Zoom does/will comply with those regulations just like all the others.