What is DRM?
DRM stands for “digital rights management,” a bit of technology that hardware and software manufacturers, publishers, and copyright holders use to control the way we use the devices and media that we own. The idea is to limit users’ ability to copy the content without permission, but DRM does much more: it shapes how people tinker with and share devices, software, music, movies, etc. they legally paid for. Have you ever unsuccessfully tried to copy music you “bought” from your computer to your iPhone? Attempted to download an ebook from Amazon only to discover it isn't “compatible” with your device? That’s DRM at work.
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