DRM
Digital Rights Management
Technology that protects the copyright of digital content and prevents unauthorized copying and distribution.
In Simple Terms
DRM is a system that lets digitized music, videos, and other data be used only under certain rules. For example, a song downloaded from a music streaming service can only be played on the phone tied to your subscription, and can't be copied to other devices. It's used to protect content across many services, including e-book purchases and video and music streaming.
Behind the Name
DRM stands for Digital Rights Management, combining the initials of these three words: digital, rights, and management. Its job is to protect digital data like movies and music from being copied or distributed without permission.
Take a Closer Look!
DRM is a system that protects digital content distributed over the internet, such as movies, music, and e-books, from being copied or used without authorization.
By placing limits on data that would otherwise be extremely easy to copy, it lets creators distribute their work while keeping their rights protected.
Broadly speaking, it works by encrypting the distributed data so that only authorized users can play it back.
For example, this is the mechanism behind a video becoming unplayable once its time limit has passed, or a song only playing through one specific app.
Even someone who has the data in hand can't use it freely outside the rules set for it.
By preventing unauthorized use of digital data, DRM helps support an environment where creators can keep making new work while their rights stay protected.
This kind of system shows up in many everyday digital media services, including movie streaming sites, music apps, and e-book platforms.