From aead4545ffd4b661a85b3009e70994a3fc5e916d Mon Sep 17 00:00:00 2001
From: Shichao An <shichao.an@nyu.edu>
Date: Mon, 26 Oct 2015 14:48:17 -0700
Subject: [PATCH 1/2] Added Application Firewall socketfilterfw

---
 README.md | 27 +++++++++++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 0dccb7e..b8abc5f 100644
--- a/README.md
+++ b/README.md
@@ -55,6 +55,7 @@ If you want to contribute, you are highly encouraged to do so. Please read the [
 - [Package Managers](#package-managers)
 - [Printing](#printing)
 - [Security](#security)
+    - [Application Firewall](#application-firewall)
     - [Gatekeeper](#gatekeeper)
     - [Passwords](#passwords)
     - [Physical Access](#physical-access)
@@ -106,7 +107,7 @@ defaults write com.apple.universalaccess reduceTransparency -bool false
 
 #### Set Wallpaper
 
-Up to Mountain Lion: 
+Up to Mountain Lion:
 
 ```bash
 osascript -e 'tell application "Finder" to set desktop picture to POSIX file "/path/to/picture.jpg"'
@@ -809,6 +810,28 @@ defaults write com.apple.print.PrintingPrefs "Quit When Finished" -bool true
 
 ## Security
 
+### Application Firewall
+
+#### Display If the Firewall is Enabled
+```bash
+sudo /usr/libexec/ApplicationFirewall/socketfilterfw --getglobalstate
+```
+
+#### Turn off the Firewall
+```bash
+sudo /usr/libexec/ApplicationFirewall/socketfilterfw --setglobalstate off
+```
+
+#### Turn on the Firewall
+```bash
+sudo /usr/libexec/ApplicationFirewall/socketfilterfw --setglobalstate on
+```
+
+#### Add the Application to the Firewall
+```bash
+sudo /usr/libexec/ApplicationFirewall/socketfilterfw --add /path/to/file
+```
+
 ### Gatekeeper
 
 #### Add Gatekeeper Exception
@@ -1108,7 +1131,7 @@ sudo nvram boot-args=""
 
 ### Screenshots
 
-#### Take Delayed Screenshot 
+#### Take Delayed Screenshot
 Takes a screenshot as JPEG after 3 seconds and displays in Preview.
 ```bash
 screencapture -T 3 -t jpg -P delayedpic.jpg

From d24be5d3fd439f1d9fc2e47c24c6c6d2a10fd321 Mon Sep 17 00:00:00 2001
From: Shichao An <shichao.an@nyu.edu>
Date: Mon, 26 Oct 2015 17:01:04 -0700
Subject: [PATCH 2/2] Fixed Application Firewall according to inline comments

---
 README.md | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/README.md b/README.md
index b8abc5f..94be634 100644
--- a/README.md
+++ b/README.md
@@ -812,22 +812,22 @@ defaults write com.apple.print.PrintingPrefs "Quit When Finished" -bool true
 
 ### Application Firewall
 
-#### Display If the Firewall is Enabled
+#### Show Firewall Status
 ```bash
 sudo /usr/libexec/ApplicationFirewall/socketfilterfw --getglobalstate
 ```
 
-#### Turn off the Firewall
-```bash
-sudo /usr/libexec/ApplicationFirewall/socketfilterfw --setglobalstate off
-```
-
-#### Turn on the Firewall
+#### Turn on Firewall
 ```bash
 sudo /usr/libexec/ApplicationFirewall/socketfilterfw --setglobalstate on
 ```
 
-#### Add the Application to the Firewall
+#### Turn off Firewall
+```bash
+sudo /usr/libexec/ApplicationFirewall/socketfilterfw --setglobalstate off
+```
+
+#### Add Application to Firewall
 ```bash
 sudo /usr/libexec/ApplicationFirewall/socketfilterfw --add /path/to/file
 ```