I worked for a large cable company and usually once a week, a thumb drive went around with all the latest pay per view movies on it. Folks from every aspect of the business were apart of this, people who worked in security (had to get rid of logs), people with access to the files (stored in s3 buckets), and people with the decryption keys (set top video app guys). Once the videos were decrypted once, they were converted over to a normal mkv file. I wasn't in the right groups as I had been waging war on the people who were just comfortable at Charter. My team had their own supply of video sources, which was generally things that weren't even ppv yet.