diff --git a/google_fastly_waf/main.tf b/google_fastly_waf/main.tf
index ff2f26e5..b4ef05db 100644
--- a/google_fastly_waf/main.tf
+++ b/google_fastly_waf/main.tf
@@ -323,3 +323,12 @@ resource "sigsci_edge_deployment_service_backend" "ngwaf_edge_service_backend_sy
     sigsci_edge_deployment_service.ngwaf_edge_service_link,
   ]
 }
+
+### Slack Alerting Integration for WAF Events
+resource "sigsci_site_integration" "slack_logging_mode_alerts" {
+  count           = var.enable_slack_logging_mode_alerts ? 1 : 0
+  site_short_name = sigsci_site.ngwaf_edge_site.short_name
+  type            = "slack"
+  url             = var.slack_logging_webhook_url
+  events          = ["loggingModeChanged"]
+}
diff --git a/google_fastly_waf/outputs.tf b/google_fastly_waf/outputs.tf
index d0f6cfb7..e41f4004 100644
--- a/google_fastly_waf/outputs.tf
+++ b/google_fastly_waf/outputs.tf
@@ -5,3 +5,7 @@ output "ngwaf_edgesite_short_name" {
 output "certificate_verification_information" {
   value = fastly_tls_subscription.fastly.*.managed_dns_challenges
 }
+
+output "slack_logging_integration_id" {
+  value = var.enable_slack_logging_mode_alerts ? sigsci_site_integration.slack_logging_mode_alerts[0].id : null
+}
diff --git a/google_fastly_waf/variables.tf b/google_fastly_waf/variables.tf
index e2af3459..7c119601 100644
--- a/google_fastly_waf/variables.tf
+++ b/google_fastly_waf/variables.tf
@@ -133,3 +133,15 @@ variable "ngwaf_percent_enabled" {
   type    = number
   default = 100
 }
+
+variable "slack_logging_webhook_url" {
+  type      = string
+  sensitive = true
+  default   = "TBD"
+}
+
+variable "enable_slack_logging_mode_alerts" {
+  description = "Enable or disable the Slack integration for logging mode change alerts"
+  type        = bool
+  default     = true
+}