Services have been faced with two major problems: how to protect the copyrights of television content and how to affordably protect the IP networks that carry the signal from external attacks. Experts now say the first problem is under control, and there are emerging technologies that could solve the second. The first hurdle is essentially a digital rights management issue: How can the service provider restrict access of IPTV content only to paying customers and restrict the customer’s ability to copy and distribute copyrighted content? In the past year, several vendors have attacked that problem.”]
Source: https://www.darkreading.com/analytics/solving-iptv-s-security-problem