And as a bonus, none of the broken DRM stuff is limited to Win10 anyway, MS has patched issued a security patch for Win 7/8: MS15-097
In addition to the changes that are listed for the vulnerabilities that are described in Microsoft Security Bulletin MS15-097, this security bulletin addresses a defense-in-depth update for the secdrv.sys driver, a third-party driver. The update turns off the service for the secdrv.sys driver. This may affect the ability to run some older games.