doc: add security incident reponse plan

RafaelGSS · marco-ippolito · commit 109c4bff77a2 · 2025-11-19T18:17:41.000+01:00
PR-URL: #59470 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Ulises Gascón <ulisesgascongonzalez@gmail.com>
diff --git a/SECURITY.md b/SECURITY.md
@@ -263,3 +263,8 @@ Security notifications will be distributed via the following methods.
 If you have suggestions on how this process could be improved, please visit
 the [nodejs/security-wg](https://github.com/nodejs/security-wg)
 repository.
+
+## Incident Response Plan
+
+In the event of a security incident, please refer to the
+[Security Incident Response Plan](https://github.com/nodejs/security-wg/blob/main/INCIDENT_RESPONSE_PLAN.md).
