diff --git a/Security-Onion-Cheat-Sheet.pdf b/Security-Onion-Cheat-Sheet.pdf
new file mode 100644
index 0000000..041ce60
Binary files /dev/null and b/Security-Onion-Cheat-Sheet.pdf differ
diff --git a/debian/changelog b/debian/changelog
index bfa874d..375e33e 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+securityonion-web-page (20141015-0ubuntu0securityonion92) xenial; urgency=medium
+
+  * securityonion-web-page: add Security Onion cheat sheet PDF Security-Onion-Solutions/security-onion#571 
+
+ -- Doug Burks <doug.burks@gmail.com>  Tue, 26 Feb 2019 07:54:42 -0500
+
 securityonion-web-page (20141015-0ubuntu0securityonion91) xenial; urgency=medium
 
   * securityonion-web-page: change wiki to docs Security-Onion-Solutions/security-onion#1451 
diff --git a/debian/patches/securityonion-web-page:-add-Security-Onion-cheat-sheet-PDF-Security-Onion-Solutionssecurity-onion#571 b/debian/patches/securityonion-web-page:-add-Security-Onion-cheat-sheet-PDF-Security-Onion-Solutionssecurity-onion#571
new file mode 100644
index 0000000..6ee0aa3
--- /dev/null
+++ b/debian/patches/securityonion-web-page:-add-Security-Onion-cheat-sheet-PDF-Security-Onion-Solutionssecurity-onion#571
@@ -0,0 +1,37 @@
+Description: <short summary of the patch>
+ TODO: Put a short summary on the line above and replace this paragraph
+ with a longer explanation of this change. Complete the meta-information
+ with other relevant fields (see below for details). To make it easier, the
+ information below has been extracted from the changelog. Adjust it or drop
+ it.
+ .
+ securityonion-web-page (20141015-0ubuntu0securityonion92) xenial; urgency=medium
+ .
+   * securityonion-web-page: add Security Onion cheat sheet PDF Security-Onion-Solutions/security-onion#571
+Author: Doug Burks <doug.burks@gmail.com>
+
+---
+The information above should follow the Patch Tagging Guidelines, please
+checkout http://dep.debian.net/deps/dep3/ to learn about the format. Here
+are templates for supplementary fields that you might want to add:
+
+Origin: <vendor|upstream|other>, <url of original patch>
+Bug: <url in upstream bugtracker>
+Bug-Debian: https://bugs.debian.org/<bugnumber>
+Bug-Ubuntu: https://launchpad.net/bugs/<bugnumber>
+Forwarded: <no|not-needed|url proving that it has been forwarded>
+Reviewed-By: <name and email of someone who approved the patch>
+Last-Update: <YYYY-MM-DD>
+
+--- securityonion-web-page-20141015.orig/index.php
++++ securityonion-web-page-20141015/index.php
+@@ -18,6 +18,9 @@ Security Onion is a Linux distro for int
+ <b>How do I install and configure Security Onion?</b><br>
+ Please follow the <a href="https://securityonion.net/docs/Installation">Installation guides</a> on our <a href="https://securityonion.net/docs">Documentation</a>.<br>
+ <br>
++<b>Need a cheat sheet?</b><br>
++<a href="Security-Onion-Cheat-Sheet.pdf">Cheat Sheet</a><br>
++<br>
+ <b>Tools</b><br>
+ * <a href="/cyberchef/cyberchef.htm">CyberChef</a>: The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis<br>
+ <?php if (file_exists("/etc/nsm/servertab")): ?>
diff --git a/debian/patches/series b/debian/patches/series
index 0dcd084..439d5dd 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -71,3 +71,4 @@ CyberChef-8.18.1-Security-Onion-Solutionssecurity-onion#1406
 CyberChef-8.23.4-Security-Onion-Solutionssecurity-onion#1439
 securityonion-web-page:-change-wiki-to-docs-Security-Onion-Solutionssecurity-onion#1451
 securityonion-web-page:-change-wiki-to-docs-Security-Onion-Solutionssecurity-onion#1451-2
+securityonion-web-page:-add-Security-Onion-cheat-sheet-PDF-Security-Onion-Solutionssecurity-onion#571
diff --git a/debian/source/include-binaries b/debian/source/include-binaries
index 069768c..2a98141 100644
--- a/debian/source/include-binaries
+++ b/debian/source/include-binaries
@@ -3,3 +3,4 @@ fonts/glyphicons-halflings-regular.eot
 fonts/glyphicons-halflings-regular.ttf
 fonts/glyphicons-halflings-regular.woff
 fonts/glyphicons-halflings-regular.woff2
+Security-Onion-Cheat-Sheet.pdf
diff --git a/index.php b/index.php
index 1419991..4a9fee5 100644
--- a/index.php
+++ b/index.php
@@ -18,6 +18,9 @@
 <b>How do I install and configure Security Onion?</b><br>
 Please follow the <a href="https://securityonion.net/docs/Installation">Installation guides</a> on our <a href="https://securityonion.net/docs">Documentation</a>.<br>
 <br>
+<b>Need a cheat sheet?</b><br>
+<a href="Security-Onion-Cheat-Sheet.pdf">Cheat Sheet</a><br>
+<br>
 <b>Tools</b><br>
 * <a href="/cyberchef/cyberchef.htm">CyberChef</a>: The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis<br>
 <?php if (file_exists("/etc/nsm/servertab")): ?>