If your business is all about content, don't just slap a video up on youtube and rely on client side rendering to do the job for you. If you do that, many people will be able to bypass your authentication and get to your valuable content. Using this method, you can securely gate your videos. I used Vidzflow, but you can use anything you want.

ssr,  serversiderendering,  secure,  security,  securecontent,  gatedcontent