diff --git a/osc-bsu-csi-driver/templates/controller.yaml b/osc-bsu-csi-driver/templates/controller.yaml
index 5ea8ec30..fd593785 100644
--- a/osc-bsu-csi-driver/templates/controller.yaml
+++ b/osc-bsu-csi-driver/templates/controller.yaml
@@ -47,6 +47,10 @@ spec:
       imagePullSecrets:
         {{- toYaml . | nindent 8 }}
       {{- end }}
+      {{- with .Values.containerSecurityContext }}
+      securityContext:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
       containers:
         - name: osc-plugin
           image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
@@ -134,6 +138,10 @@ spec:
           {{- with .Values.resources }}
           resources: {{ toYaml . | nindent 12 }}
           {{- end }}
+          {{- with .Values.containerSecurityContext }}
+          securityContext:
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
         - name: csi-provisioner
           image: {{ printf "%s:%s" .Values.sidecars.provisionerImage.repository .Values.sidecars.provisionerImage.tag }}
           args:
@@ -189,6 +197,10 @@ spec:
           {{- with .Values.resources }}
           resources: {{ toYaml . | nindent 12 }}
           {{- end }}
+          {{- with .Values.sidecars.provisionerImage.securityContext }}
+          securityContext:
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
         - name: csi-attacher
           image: {{ printf "%s:%s" .Values.sidecars.attacherImage.repository .Values.sidecars.attacherImage.tag }}
           args:
@@ -237,6 +249,10 @@ spec:
           {{- with .Values.resources }}
           resources: {{ toYaml . | nindent 12 }}
           {{- end }}
+          {{- with .Values.sidecars.attacherImage.securityContext }}
+          securityContext:
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
         {{- if .Values.enableVolumeSnapshot }}
         - name: csi-snapshotter
           image: {{ printf "%s:%s" .Values.sidecars.snapshotterImage.repository .Values.sidecars.snapshotterImage.tag }}
@@ -284,6 +300,10 @@ spec:
           {{- with .Values.resources }}
           resources: {{ toYaml . | nindent 12 }}
           {{- end }}
+          {{- with .Values.sidecars.snapshotterImage.securityContext }}
+          securityContext:
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
         {{- end }}
         {{- if .Values.enableVolumeResizing }}
         - name: csi-resizer
@@ -335,6 +355,10 @@ spec:
           {{- with .Values.resources }}
           resources: {{ toYaml . | nindent 12 }}
           {{- end }}
+          {{- with .Values.sidecars.resizerImage.securityContext }}
+          securityContext:  
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
         {{- end }}
         - name: liveness-probe
           image: {{ printf "%s:%s" .Values.sidecars.livenessProbeImage.repository .Values.sidecars.livenessProbeImage.tag }}
@@ -347,6 +371,10 @@ spec:
           {{- with .Values.resources }}
           resources: {{ toYaml . | nindent 12 }}
           {{- end }}
+          {{- with .Values.sidecars.livenessProbeImage.securityContext }}
+          securityContext:  
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
       volumes:
         - name: socket-dir
           emptyDir: {}
diff --git a/osc-bsu-csi-driver/templates/node.yaml b/osc-bsu-csi-driver/templates/node.yaml
index 7c8d6530..3b92061c 100644
--- a/osc-bsu-csi-driver/templates/node.yaml
+++ b/osc-bsu-csi-driver/templates/node.yaml
@@ -44,10 +44,12 @@ spec:
       imagePullSecrets:
         {{- toYaml . | nindent 8 }}
       {{- end }}
+      {{- with .Values.node.securityContext }}
+      securityContext:  
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
       containers:
         - name: osc-plugin
-          securityContext:
-            privileged: true
           image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           args:
@@ -91,6 +93,11 @@ spec:
           {{- with .Values.resources }}
           resources: {{ toYaml . | nindent 12 }}
           {{- end }}
+          {{- with .Values.node.containerSecurityContext }}
+          securityContext:  
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
+
         - name: node-driver-registrar
           image: {{ printf "%s:%s" .Values.sidecars.nodeDriverRegistrarImage.repository .Values.sidecars.nodeDriverRegistrarImage.tag }}
           args:
@@ -126,6 +133,10 @@ spec:
           {{- with .Values.resources }}
           resources: {{ toYaml . | nindent 12 }}
           {{- end }}
+          {{- with .Values.sidecars.nodeDriverRegistrarImage.securityContext }}
+          securityContext:  
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
         - name: liveness-probe
           image: {{ printf "%s:%s" .Values.sidecars.livenessProbeImage.repository .Values.sidecars.livenessProbeImage.tag }}
           args:
@@ -137,6 +148,10 @@ spec:
           {{- with .Values.resources }}
           resources: {{ toYaml . | nindent 12 }}
           {{- end }}
+          {{- with .Values.sidecars.livenessProbeImage.securityContext }}
+          securityContext:  
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
       volumes:
         - name: kubelet-dir
           hostPath:
diff --git a/osc-bsu-csi-driver/values.yaml b/osc-bsu-csi-driver/values.yaml
index d593f8a1..8c7cd306 100644
--- a/osc-bsu-csi-driver/values.yaml
+++ b/osc-bsu-csi-driver/values.yaml
@@ -43,6 +43,11 @@ sidecars:
     enableLivenessProbe: false
     # -- Customize leaderElection, you can specify `leaseDuration`, `renewDeadline` and/or `retryPeriod`. Each value must be in an acceptable time.ParseDuration format.(Ref: https://pkg.go.dev/flag#Duration)
     leaderElection: {}
+    securityContext:
+      seccompProfile:
+        type: RuntimeDefault
+      readOnlyRootFilesystem: true
+      allowPrivilegeEscalation: false
     additionalArgs: []
     # Grant additional permissions to external-provisioner
     additionalClusterRoleRules:
@@ -57,6 +62,11 @@ sidecars:
     enableLivenessProbe: false
     # -- Customize leaderElection, you can specify `leaseDuration`, `renewDeadline` and/or `retryPeriod`. Each value must be in an acceptable time.ParseDuration format.(Ref: https://pkg.go.dev/flag#Duration)
     leaderElection: {}
+    securityContext:
+      seccompProfile:
+        type: RuntimeDefault
+      readOnlyRootFilesystem: true
+      allowPrivilegeEscalation: false
     additionalArgs: []
     # Grant additional permissions to external-provisioner
     additionalClusterRoleRules:
@@ -71,6 +81,11 @@ sidecars:
     enableLivenessProbe: false
     # -- Customize leaderElection, you can specify `leaseDuration`, `renewDeadline` and/or `retryPeriod`. Each value must be in an acceptable time.ParseDuration format.(Ref: https://pkg.go.dev/flag#Duration)
     leaderElection: {}
+    securityContext:
+      seccompProfile:
+        type: RuntimeDefault
+      readOnlyRootFilesystem: true
+      allowPrivilegeEscalation: false
     additionalArgs: []
     # Grant additional permissions to external-provisioner
     additionalClusterRoleRules:
@@ -79,6 +94,11 @@ sidecars:
     tag: "v2.14.0"
     # -- Port of the liveness of the main container
     port: "9808"
+    securityContext:
+      seccompProfile:
+        type: RuntimeDefault
+      readOnlyRootFilesystem: true
+      allowPrivilegeEscalation: false
   resizerImage:
     repository: registry.k8s.io/sig-storage/csi-resizer
     tag: "v1.12.0"
@@ -90,6 +110,11 @@ sidecars:
     enableLivenessProbe: false
     # -- Customize leaderElection, you can specify `leaseDuration`, `renewDeadline` and/or `retryPeriod`. Each value must be in an acceptable time.ParseDuration format.(Ref: https://pkg.go.dev/flag#Duration)
     leaderElection: {}
+    securityContext:
+      seccompProfile:
+        type: RuntimeDefault
+      readOnlyRootFilesystem: true
+      allowPrivilegeEscalation: false
     additionalArgs: []
     # Grant additional permissions to external-provisioner
     additionalClusterRoleRules:
@@ -102,6 +127,12 @@ sidecars:
     httpEndpointPort: "8093"
     # -- Enable liveness probe for the container
     enableLivenessProbe: false
+    securityContext:
+      seccompProfile:
+        type: RuntimeDefault
+      readOnlyRootFilesystem: true
+      allowPrivilegeEscalation: false
+  
 
 # -- Specify image pull secrets
 imagePullSecrets: []
@@ -142,7 +173,6 @@ resources:
   # requests:
   #   cpu: 100m
   #   memory: 128Mi
-
 nodeSelector: {}
 
 #@ignored
@@ -187,7 +217,11 @@ node:
   tolerateAllTaints: true
   # -- Pod tolerations
   tolerations: []
-
+  # Privileged containers always run as `Unconfined`, which means that they are not restricted by a seccomp profile.
+  containerSecurityContext:
+    readOnlyRootFilesystem: true
+    privileged: true
+    allowPrivilegeEscalation: true
 serviceAccount:
   controller:
     # -- Annotations to add to the Controller ServiceAccount
diff --git a/tests/e2e/testsuites/testsuites.go b/tests/e2e/testsuites/testsuites.go
index 0bded9af..16f61876 100644
--- a/tests/e2e/testsuites/testsuites.go
+++ b/tests/e2e/testsuites/testsuites.go
@@ -336,7 +336,7 @@ func (t *TestPersistentVolumeClaim) Cleanup() {
 	// in a couple of minutes.
 	if t.persistentVolume != nil && t.persistentVolume.Spec.PersistentVolumeReclaimPolicy == v1.PersistentVolumeReclaimDelete {
 		By(fmt.Sprintf("waiting for claim's PV %q to be deleted", t.persistentVolume.Name))
-		err := e2epv.WaitForPersistentVolumeDeleted(context.Background(), t.client, t.persistentVolume.Name, 5*time.Second, 10*time.Minute)
+		err := e2epv.WaitForPersistentVolumeDeleted(context.Background(), t.client, t.persistentVolume.Name, 5*time.Second, 20*time.Minute)
 		framework.ExpectNoError(err)
 	}
 	// Wait for the PVC to be deleted