diff --git a/meta-oniro-core/recipes-core/oniro-modprobe/oniro-modprobe/oniro-kernel-mod.conf b/meta-oniro-core/recipes-core/oniro-modprobe/oniro-modprobe/oniro-kernel-mod.conf
index 552424be0ecd350fda48e9be7664ca866b426813..13fc04efcc408c2374258cbb6456d4431ee3d9c0 100644
--- a/meta-oniro-core/recipes-core/oniro-modprobe/oniro-modprobe/oniro-kernel-mod.conf
+++ b/meta-oniro-core/recipes-core/oniro-modprobe/oniro-modprobe/oniro-kernel-mod.conf
@@ -7,3 +7,6 @@
 
 # Disable uncommon protocol: dccp (system hardening)
 install dccp /bin/true
+
+# Disable uncommon protocol: sctp (system hardening)
+install sctp /bin/true