Add 2.4 to supported versions

Author: tvdijen

security/index.md

@@ -23,10 +23,15 @@ to learn how to properly report vulnerabilities, as well as to find information
 </thead>
 <tbody>
   <tr>
-    <td class="tg-d52n">2.3</td>
+    <td class="tg-d52n">2.4</td>
     <td class="tg-d52n">Next release +6mo</td>
     <td class="tg-d52n">Next release +1yr</td>
   </tr>
+  <tr>
+    <td class="tg-d52n">2.3</td>
+    <td class="tg-d52n">2025-10-16</td>
+    <td class="tg-d52n">2026-04-16</td>
+  </tr>
   <tr>
     <td class="tg-3wb8">2.2</td>
     <td class="tg-tw5s">2025-02-20</td>