diff --git a/pkg/addons/addon_ufw.go b/pkg/addons/addon_ufw.go
new file mode 100644
index 00000000..7adb55ee
--- /dev/null
+++ b/pkg/addons/addon_ufw.go
@@ -0,0 +1,86 @@
+package addons
+
+import (
+	"fmt"
+
+	"github.com/xetys/hetzner-kube/pkg/clustermanager"
+)
+
+//UfwAddon installs ufw
+type UfwAddon struct {
+	communicator clustermanager.NodeCommunicator
+	nodeCidr     string
+	nodes        []clustermanager.Node
+}
+
+//NewUfwAddon installs ufw to the cluster
+func NewUfwAddon(provider clustermanager.ClusterProvider, communicator clustermanager.NodeCommunicator) ClusterAddon {
+	return UfwAddon{communicator: communicator, nodeCidr: provider.GetNodeCidr(), nodes: provider.GetAllNodes()}
+}
+
+func init() {
+	addAddon(NewUfwAddon)
+}
+
+//Name returns the addons name
+func (addon UfwAddon) Name() string {
+	return "ufw"
+}
+
+//Requires returns a slice with the name of required addons
+func (addon UfwAddon) Requires() []string {
+	return []string{}
+}
+
+//Description returns the addons description
+func (addon UfwAddon) Description() string {
+	return "Uncomplicated Firewall"
+}
+
+//URL returns the URL of the addons underlying project
+func (addon UfwAddon) URL() string {
+	return "https://wiki.ubuntu.com/UncomplicatedFirewall"
+}
+
+//Install performs all steps to install the addon
+func (addon UfwAddon) Install(args ...string) {
+
+	var nodeIPRules string
+	for _, node := range addon.nodes {
+		nodeIPRules += " && ufw allow in from " + node.IPAddress + " to any"
+	}
+	var output string
+	for _, node := range addon.nodes {
+		_, err := addon.communicator.RunCmd(node, "apt-get install -y ufw")
+		FatalOnError(err)
+
+		fmt.Println("ufw installed on " + node.Name)
+
+		_, err = addon.communicator.RunCmd(
+			node,
+			"ufw --force reset"+
+				nodeIPRules+
+				" && ufw allow ssh"+
+				" && ufw allow in from "+addon.nodeCidr+" to any"+ // Kubernetes VPN overlay interface
+				" && ufw allow in from 10.244.0.0/16 to any"+ // Kubernetes pod overlay interface
+				" && ufw allow 80"+
+				" && ufw allow 443"+
+				" && ufw default deny incoming"+
+				" && ufw --force enable")
+		FatalOnError(err)
+
+		output, err = addon.communicator.RunCmd(node, "ufw status verbose")
+		FatalOnError(err)
+	}
+
+	fmt.Println("ufw enabled with the following rules:\n", output)
+}
+
+//Uninstall performs all steps to remove the addon
+func (addon UfwAddon) Uninstall() {
+	for _, node := range addon.nodes {
+		_, err := addon.communicator.RunCmd(node, "ufw --force reset && ufw --force disable")
+		FatalOnError(err)
+	}
+	fmt.Println("ufw uninstalled")
+}