 Digital rights management

Digital Rights Management (DRM) refers to a collection of access control technologies used by content creators, publishers, and distributors to protect their digital content from unauthorized use, distribution, and piracy. DRM is often employed for various types of digital media, including: 1. **Music**: To prevent unauthorized copying and sharing of digital music files. 2. **Videos**: To restrict the reproduction and distribution of films, TV shows, and other video content.