https://eclecticlight.co/2019/06/19/what-is-sip-and-when-is-it-safe-to-turn-it-off/ https://eclecticlight.co/2019/06/19/what-is-sip-and-when-is-... It’s a core

https://eclecticlight.co/2019/06/19/what-is-sip-and-when-is-it-safe-to-turn-it-off/ https://eclecticlight.co/2019/06/19/what-is-sip-and-when-is-... It’s a core part of how macOS is prevents unauthorised modifications to the operating system and file system by malicious software.