If you need a powerful digital rights management (DRM) system that can handle multiple DRM technologies, PallyCon is a good option. It offers a cloud-based SaaS service that helps protect against unauthorized use and leakage of content. PallyCon supports several big DRM technologies, including PlayReady, Widevine, FairPlay Streaming and NCG, so you should be able to find something that works. It also includes forensic watermarking and anti-piracy technology, and it's integrated with AWS, so it's a good choice for VOD and live streaming.
Another option is Panda Video, a secure video hosting service geared for digital sales and course creators. It's more focused on improving engagement and fighting piracy, but it offers DRM watermarking and uses AI to optimize video processing. That makes it a good choice for creators and marketing teams that want to host high-quality video but don't want to worry about security.
If you're looking for a more general security technology that goes beyond video, Digimarc offers a range of products that embed digital identities into products and link them to the cloud for richer data insights. That's mostly geared for product digitization and authentication, but its use of digital watermarks and other data carriers could be useful for companies that want to improve their overall data security and integrity.