diff --git a/plugins/ssl/multi_ssl b/plugins/ssl/multi_ssl
new file mode 100755
index 00000000..89eae5e5
--- /dev/null
+++ b/plugins/ssl/multi_ssl
@@ -0,0 +1,75 @@
+#!/bin/bash
+# -*- sh -*-
+
+: << =cut
+
+=head1 NAME
+
+multi_ssl - Plugin to monitor CERTificate expiration on multiple services and ports
+
+=head1 CONFIGURATION
+
+  [multi_ssl_*]
+    env.services www.service.tld blah.example.net_PORT
+
+To set warning and critical levels do like this:
+
+  [multi_ssl]
+    env.services ...
+    env.warning 30:
+
+=head1 AUTHOR
+
+Pactrick Domack (ssl_)
+Olivier Mehani (multi_ssl)
+
+Copyright (C) 2013 Patrick Domack <patrickdk@patrickdk.com>
+Copyright (C) 2017 Olivier Mehani <shtrom+munin@ssji.net>
+
+=head1 LICENSE
+
+=cut
+
+. "${MUNIN_LIBDIR}/plugins/plugin.sh"
+
+if [ "${MUNIN_DEBUG}" = 1 ]; then
+    set -x
+fi
+
+case $1 in
+    config)
+
+	echo "graph_title SSL Certificates Expiration"
+	echo 'graph_args --base 1000'
+	echo 'graph_vlabel days left'
+	echo 'graph_category security'
+	echo "graph_info This graph shows the days left for the certificate"
+	for service in $services; do
+	    fieldname=$(clean_fieldname "$service")
+	    echo "${fieldname}.label ${service/_/:}"
+	    print_thresholds ${fieldname}
+	done
+
+	exit 0
+	;;
+esac
+
+function get_expire()
+{
+    SITE="${1/_*/}"
+    PORT="${1##*_}"
+    VAR="$(clean_fieldname "$1")"
+    if [ "$PORT" = "$SITE" ]; then
+	PORT=443
+    fi
+
+    CERT=$(echo "" | openssl s_client -CApath /etc/ssl/certs -servername "${SITE}" -connect "${SITE}:${PORT}" 2>/dev/null);
+
+    if [[ "${CERT}" = *"-----BEGIN CERTIFICATE-----"* ]]; then
+	echo "${CERT}" | openssl x509 -noout -enddate | awk -F= 'BEGIN { split("Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec", month, " "); for (i=1; i<=12; i++) mdigit[month[i]] = i; } /notAfter/ { split($0,a,"="); split(a[2],b," "); split(b[3],time,":"); datetime=b[4] " " mdigit[b[1]] " " b[2] " " time[1] " " time[2] " " time[3]; days=(mktime(datetime)-systime())/86400; print "VAR.value " days; }' | sed "s/VAR/${VAR}/g"
+    fi
+}
+
+for service in $services; do
+    get_expire "$service"
+done