opragel

macOS keyboard shortcut favorites

Legend

Command (or Cmd)  - ⌘
Control (or Ctrl) - ^
Option (or Alt)   - ⌥
Shift             - ⇧
Fn (Function)     - 🌐

weswhet

#!/usr/local/munki/munki-python

import argparse
import os
import pathlib
import plistlib
import pprint
import pwd
import subprocess
from time import sleep

np5

macshome

How to Defang macOS System Protections

If you want to change things on the root drive of a Mac you will need to take some steps to disable the built in security of the system. Most of these steps are the same regardless if you are on Intel or Apple Silicon. If there is a difference it is noted.

Note that all of these things put a Mac into an unsupported and less secure state.

Make sure you either perform these steps in a VM or that you reset the protections after you are done poking around

Protections and Terms

(This list is not exahustive on the details of each. Check the links at the end for more info.)

talkingmoose

Speed Dating for Mac Admins

Terminal Login Banner

Last login: Wed Jun  1 23:03:39 on ttys000


                        'c.            Logged in as: bill.smith
                     ,xNMM.            ---------------------------------

byt3bl33d3r

#! /usr/bin/env python3

'''
    Needs Requests (pip3 install requests)

    Author: Marcello Salvati, Twitter: @byt3bl33d3r
    License: DWTFUWANTWTL (Do What Ever the Fuck You Want With This License)

    
    This should allow you to detect if something is potentially exploitable to the log4j 0day dropped on December 9th 2021.

drewkerr

const app = Application.currentApplication()
app.includeStandardAdditions = true

function getJSON(path) {
	const fullPath = path.replace(/^~/, app.pathTo('home folder'))
	const contents = app.read(fullPath)
	return JSON.parse(contents)
}

function run() {

maxisam

set -e, -u, -o, -x pipefail

The set lines

• These lines deliberately cause your script to fail. Wait, what? Believe me, this is a good thing.
• With these settings, certain common errors will cause the script to immediately fail, explicitly and loudly. Otherwise, you can get hidden bugs that are discovered only when they blow up in production.

• set -euxo pipefail is short for:

set -e
set -u

Linerre

• TL;DR
• Zsh initializations
  • Zsh way of $PATH
  • the special macOS
• /usr/libexec/path_helper
  • What is it?
  • What does it do?
  • What does it break?
  • Situation explained

• The .*shrc file

talkingmoose

#!/bin/bash

<<ABOUT_THIS_SCRIPT
-------------------------------------------------------------------------------

	Written by:William Smith
	Professional Services Engineer
	Jamf
	[email protected]
	https://gist.github.com/2cf20236e665fcd7ec41311d50c89c0e