Widevine

Widevine is a proprietary digital rights management (DRM) system developed by Google. It provides content protection for media. Widevine is divided into three security levels with differing levels of protection depending on the hardware present on the device. Widevine is included in most major web browsers and in Android and iOS.

Widevine was originally developed by Internet Direct Media, who later rebranded as Widevine Technologies. Following several rounds of funding, the company was acquired by Google in 2010 for an undisclosed amount.