Is there a fix to the problem of webcams shutting off for Mac users during RC meetings?

I know that recently Apple sent out that silent update to fix the webcam security blog. It hit my computer during the weekend. I have pent hours online trying to look for a fix but I couldn't. So my question is, if there is any fix out that works for us Mac users affected by this? It sucks not being able to participate in meetings anymore without my camera.