LockRattler a simple, free app that checks out some of the most important protection systems. Drop it in your Applications folder and then click on the single button. It will then display the results of eight security system checks.
- Whether SIP is enabled
- Are XProtect assessments enabled?
- The version numbers of your current data files in XProtect and Gatekeeper, Gatekeeper Disk Checks, Kernel extension blocking and Apple's Malware Removal Tools (MRT).
- Lastly, whether FileVault disk encryption is active.