key switch or locking cover, a charming reminder of the state of computer
要像躲瘟疫一样躲避「正确的事」。，详情可参考51吃瓜
DRM, as an industry institution, has an almost comically bad track record when it comes to actually protecting content. Denuvo which is perhaps the most sophisticated game DRM ever deployed commercially has been cracked for virtually every major game it’s protected, usually within weeks of release. Every DVD ever made is trivially rippable. Every Blu-ray. Every streaming service has been ripped by someone, somewhere.，推荐阅读Line官方版本下载获取更多信息
Alison Francis,Senior Science Journalist