MacOS Security Baseline

This is a simple shell script that configures some of the most commonly recommended MacOS security settings that are not enabled by default.

What It Does:

• Deletes Saved Wireless Networks.
• Requires Password Immediately After Sleep.
• Turns On Firewall.
  • Enables Stealth Mode.
• Disables Remote Login
• Installs Needed System Updates.
  • Enables Automatic Updates
• Validates System Integrity Protection is enabled.
• Enables Full Disk Encryption.

Note: Script Will Prompt For Password If Not Root.

Usage:

• Review for your preferences and comment out options You don't want.
• Set homessid and workssid variable to stop from deleting these!
• Warning: This script does not ask before making changes.

To Run:

chmod +x security-baseline.sh
./security-baseline.sh

Important Notice

I likely don't know what I am doing, and this could be done faster, better and simpler some other way. These scripts could also break your MacBook and make you cry.