How to protect a webinar from copying?

Question

Video broadcast

How can I protect online webinars from copying (screen recording, etc.)? I saw solutions for video - applying watermarks, issuing keys to each user. But I did not find such solutions for online broadcasts. Maybe there are specialized forums where else you can ask such a question?

Answer 1

Everything that gets to the client on his device can be recorded, you can't do anything about it.
The most harmful camera will be placed in front of the monitor.
Your maximum is to personalize the output, which will allow you, in the event of a drain, to determine who exactly did it.
I don't know what to do with this knowledge, maybe there are options for some agreements before viewing with responsibility for distribution. :)
But the fact that the record is not banned is 100%.

Answer 2

How can I protect online webinars from copying (screen recording, etc.)?

No way.
I can record video from the screen so that you won't know about it :)
I can write a fake client that will write to a file
.
Kill it.