You can still disable SIP Even if only an academic exercise, it would be cool to actually strip out SIP and mandatory kernel extension signing. At the time of

You can still disable SIP Even if only an academic exercise, it would be cool to actually strip out SIP and mandatory kernel extension signing. At the time of writing, Apple still hasn't open sourced Sierra's XNU[1]. [1] 10.11.6 source: https://opensource.apple.com/source/xnu/xnu-3248.60.10/ https://opensource.apple.com/source/xnu/xnu-3248.60.10/