Mac OS X 10.11 El Capitan protects system files and processes with a new feature named System Integrity Protection. SIP is a kernel-level feature that limits what the “root” account can do.Mac OS X 10.11 El Capitan protects system files
阅读背景：
How to Disable System Integrity Protection on a Mac (and Why You Shouldn’t)
来源：互联网
分享到：
