diff --git a/hc/front/views.py b/hc/front/views.py
index 4c95b606..75f5412b 100644
--- a/hc/front/views.py
+++ b/hc/front/views.py
@@ -256,6 +256,7 @@ def index(request):
         "enable_trello": settings.TRELLO_APP_KEY is not None,
         "enable_matrix": settings.MATRIX_ACCESS_TOKEN is not None,
         "enable_apprise": settings.APPRISE_ENABLED is True,
+        "enable_shell": settings.SHELL_ENABLED is True,
         "registration_open": settings.REGISTRATION_OPEN,
     }
 
diff --git a/templates/front/welcome.html b/templates/front/welcome.html
index 0fa71037..ee49cd27 100644
--- a/templates/front/welcome.html
+++ b/templates/front/welcome.html
@@ -310,7 +310,7 @@
         </div>
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/email.png' %}" class="icon" alt="Email icon" />
+                <img src="{% static 'img/integrations/email.png' %}" class="icon" alt="" />
                 <h3>Email<br><small>&nbsp;</small>
                 </h3>
             </div>
@@ -318,14 +318,14 @@
 
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/webhook.png' %}" class="icon" alt="Webhook icon" />
+                <img src="{% static 'img/integrations/webhook.png' %}" class="icon" alt="" />
                 <h3>Webhooks<br><small>&nbsp;</small></h3>
             </div>
         </div>
 
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/slack.png' %}" class="icon" alt="Slack icon" />
+                <img src="{% static 'img/integrations/slack.png' %}" class="icon" alt="" />
                 <h3>Slack<br><small>Chat</small></h3>
             </div>
         </div>
@@ -333,7 +333,7 @@
         {% if enable_apprise %}
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/apprise.png' %}" class="icon" alt="Apprise icon" />
+                <img src="{% static 'img/integrations/apprise.png' %}" class="icon" alt="" />
                 <h3>Apprise<br><small>Push Notifications</small></h3>
             </div>
         </div>
@@ -342,7 +342,7 @@
         {% if enable_discord %}
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/discord.png' %}" class="icon" alt="Discord icon" />
+                <img src="{% static 'img/integrations/discord.png' %}" class="icon" alt="" />
                 <h3>Discord<br><small>Chat</small></h3>
             </div>
         </div>
@@ -351,7 +351,7 @@
         {% if enable_matrix %}
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/matrix.png' %}" class="icon" alt="Matrix icon" />
+                <img src="{% static 'img/integrations/matrix.png' %}" class="icon" alt="" />
                 <h3>Matrix<br><small>Chat</small></h3>
             </div>
         </div>
@@ -359,14 +359,21 @@
 
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/mattermost.png' %}" class="icon" alt="Mattermost icon" />
+                <img src="{% static 'img/integrations/mattermost.png' %}" class="icon" alt="" />
                 <h3>Mattermost<br><small>Chat</small></h3>
             </div>
         </div>
 
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/opsgenie.png' %}" class="icon" alt="OpsGenie icon" />
+                <img src="{% static 'img/integrations/msteams.png' %}" class="icon" alt="" />
+                <h3>Microsoft Teams<br><small>Chat</small></h3>
+            </div>
+        </div>
+
+        <div class="col-md-2 col-sm-4 col-xs-6">
+            <div class="integration">
+                <img src="{% static 'img/integrations/opsgenie.png' %}" class="icon" alt="" />
                 <h3>OpsGenie<br><small>Incident Management</small></h3>
             </div>
         </div>
@@ -374,7 +381,7 @@
         {% if enable_pd %}
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/pd.png' %}" class="icon" alt="PagerDuty icon" />
+                <img src="{% static 'img/integrations/pd.png' %}" class="icon" alt="" />
                 <h3>PagerDuty<br><small>Incident Management</small></h3>
             </div>
         </div>
@@ -382,14 +389,14 @@
 
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/pagerteam.png' %}" class="icon" alt="Pager Team icon" />
+                <img src="{% static 'img/integrations/pagerteam.png' %}" class="icon" alt="" />
                 <h3>Pager Team <br><small>Incident Management</small></h3>
             </div>
         </div>
 
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/pagertree.png' %}" class="icon" alt="PagerTree icon" />
+                <img src="{% static 'img/integrations/pagertree.png' %}" class="icon" alt="" />
                 <h3>PagerTree<br><small>Incident Management</small></h3>
             </div>
         </div>
@@ -397,7 +404,7 @@
         {% if enable_pushbullet %}
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/pushbullet.png' %}" class="icon" alt="Pushbullet icon" />
+                <img src="{% static 'img/integrations/pushbullet.png' %}" class="icon" alt="" />
                 <h3>Pushbullet<br><small>Push Notifications</small></h3>
             </div>
         </div>
@@ -406,16 +413,25 @@
         {% if enable_pushover %}
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/po.png' %}" class="icon" alt="Pushover icon" />
+                <img src="{% static 'img/integrations/po.png' %}" class="icon" alt="" />
                 <h3>Pushover<br><small>Push Notifications</small></h3>
             </div>
         </div>
         {% endif %}
 
+        {% if enable_shell %}
+        <div class="col-md-2 col-sm-4 col-xs-6">
+            <div class="integration">
+                <img src="{% static 'img/integrations/shell.png' %}" class="icon" alt="" />
+                <h3>Shell Commands<br><small>&nbsp;</small></h3>
+            </div>
+        </div>
+        {% endif %}
+
         {% if enable_sms %}
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/sms.png' %}" class="icon" alt="SMS icon" />
+                <img src="{% static 'img/integrations/sms.png' %}" class="icon" alt="" />
                 <h3>SMS<br><small>&nbsp;</small></h3>
             </div>
         </div>
@@ -424,7 +440,7 @@
         {% if enable_telegram %}
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/telegram.png' %}" class="icon" alt="Telegram icon" />
+                <img src="{% static 'img/integrations/telegram.png' %}" class="icon" alt="" />
                 <h3>Telegram<br><small>Chat</small></h3>
             </div>
         </div>
@@ -433,7 +449,7 @@
         {% if enable_trello %}
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/trello.png' %}" class="icon" alt="Trello icon" />
+                <img src="{% static 'img/integrations/trello.png' %}" class="icon" alt="" />
                 <h3>Trello<br><small>Project Management</small></h3>
             </div>
         </div>
@@ -441,7 +457,7 @@
 
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/victorops.png' %}" class="icon" alt="VictorOps icon" />
+                <img src="{% static 'img/integrations/victorops.png' %}" class="icon" alt="" />
                 <h3>VictorOps<br><small>Incident Management</small></h3>
             </div>
         </div>
@@ -449,7 +465,7 @@
         {% if enable_whatsapp %}
         <div class="col-md-2 col-sm-4 col-xs-6">
             <div class="integration">
-                <img src="{% static 'img/integrations/whatsapp.png' %}" class="icon" alt="WhatsApp icon" />
+                <img src="{% static 'img/integrations/whatsapp.png' %}" class="icon" alt="" />
                 <h3>WhatsApp<br><small>Chat</small></h3>
             </div>
         </div>