![]() Widevine 元 has been circumvented on at least two occasions and researchers have argued that it is inherently insecure. Prior to that, Mozilla used Adobe's Primetime DRM library for some versions. It is also used by Firefox since v47, released in 2016, enabled by default on Microsoft Windows and optionally on Linux it can be disabled and uninstalled in the browser settings. Ĭompanies including Amazon Prime Video, BBC, Hulu, Netflix, Spotify and Disney+ use Widevine DRM to manage the distribution of premium content. Over thirty chipsets, six major desktop and mobile operating systems, and Google properties such as Chromecast and Android TV have adopted Widevine. Google Chrome and Chrome OS make use of Encrypted Media Extensions and Media Source Extensions with Widevine, where it is used Widevine DRM is used with the Chromium-based web browsers and on Android. L2― Only cryptography operations are executed in a TEE, not media processing.Both cryptography and media processing operations occur in a trusted execution environment (TEE). L1― No resolution or HDR restriction highest level of protection.
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