diff --git a/src/chrome/content/rules/Coast-Capital-Savings.xml b/src/chrome/content/rules/Coast-Capital-Savings.xml
new file mode 100644
index 000000000000..f89d0cb5fe02
--- /dev/null
+++ b/src/chrome/content/rules/Coast-Capital-Savings.xml
@@ -0,0 +1,21 @@
+<!--
+	Invalid certificates:
+		- annualreport.coastcapitalsavings.com
+		- copsforcancer.coastcapitalsavings.com
+		- www.copsforcancer.coastcapitalsavings.com
+-->
+
+<ruleset name="Coast Capital Savings">
+	<target host="coastcapitalsavings.com" />
+	<target host="www.coastcapitalsavings.com" />
+	<target host="agency.coastcapitalsavings.com" />
+	<target host="apply.coastcapitalsavings.com" />
+	<target host="blog.coastcapitalsavings.com" />
+	<target host="campaigns.coastcapitalsavings.com" />
+	<target host="vote.coastcapitalsavings.com" />
+	<target host="www.mdws.coastcapitalsavings.com" />
+
+	<securecookie host=".+" name=".+" />
+
+	<rule from="^http:" to="https:" />
+</ruleset>