diff --git a/docker/docker-compose-template.yaml b/docker/docker-compose-template.yaml
index c6d41849ef..e2339e2475 100644
--- a/docker/docker-compose-template.yaml
+++ b/docker/docker-compose-template.yaml
@@ -1,4 +1,4 @@
-x-shared-env: &shared-api-worker-env
+x-shared-env: &shared-api-worker-env 
 services:
   # API service
   api:
@@ -66,6 +66,7 @@ services:
       NEXT_TELEMETRY_DISABLED: ${NEXT_TELEMETRY_DISABLED:-0}
       TEXT_GENERATION_TIMEOUT_MS: ${TEXT_GENERATION_TIMEOUT_MS:-60000}
       CSP_WHITELIST: ${CSP_WHITELIST:-}
+      ALLOW_EMBED: ${ALLOW_EMBED:-}
       MARKETPLACE_API_URL: ${MARKETPLACE_API_URL:-https://marketplace.dify.ai}
       MARKETPLACE_URL: ${MARKETPLACE_URL:-https://marketplace.dify.ai}
       TOP_K_MAX_VALUE: ${TOP_K_MAX_VALUE:-}
@@ -552,7 +553,7 @@ services:
     volumes:
       - ./volumes/opengauss/data:/var/lib/opengauss/data
     healthcheck:
-      test: ["CMD-SHELL", "netstat -lntp | grep tcp6 > /dev/null 2>&1"]
+      test: [ "CMD-SHELL", "netstat -lntp | grep tcp6 > /dev/null 2>&1" ]
       interval: 10s
       timeout: 10s
       retries: 10
diff --git a/docker/docker-compose.yaml b/docker/docker-compose.yaml
index def4b77c65..053d6822f9 100644
--- a/docker/docker-compose.yaml
+++ b/docker/docker-compose.yaml
@@ -419,6 +419,7 @@ x-shared-env: &shared-api-worker-env
   POSITION_PROVIDER_INCLUDES: ${POSITION_PROVIDER_INCLUDES:-}
   POSITION_PROVIDER_EXCLUDES: ${POSITION_PROVIDER_EXCLUDES:-}
   CSP_WHITELIST: ${CSP_WHITELIST:-}
+  ALLOW_EMBED: ${ALLOW_EMBED:-}
   CREATE_TIDB_SERVICE_JOB_ENABLED: ${CREATE_TIDB_SERVICE_JOB_ENABLED:-false}
   MAX_SUBMIT_COUNT: ${MAX_SUBMIT_COUNT:-100}
   TOP_K_MAX_VALUE: ${TOP_K_MAX_VALUE:-10}
@@ -539,6 +540,7 @@ services:
       NEXT_TELEMETRY_DISABLED: ${NEXT_TELEMETRY_DISABLED:-0}
       TEXT_GENERATION_TIMEOUT_MS: ${TEXT_GENERATION_TIMEOUT_MS:-60000}
       CSP_WHITELIST: ${CSP_WHITELIST:-}
+      ALLOW_EMBED: ${ALLOW_EMBED:-}
       MARKETPLACE_API_URL: ${MARKETPLACE_API_URL:-https://marketplace.dify.ai}
       MARKETPLACE_URL: ${MARKETPLACE_URL:-https://marketplace.dify.ai}
       TOP_K_MAX_VALUE: ${TOP_K_MAX_VALUE:-}
@@ -1025,7 +1027,7 @@ services:
     volumes:
       - ./volumes/opengauss/data:/var/lib/opengauss/data
     healthcheck:
-      test: ["CMD-SHELL", "netstat -lntp | grep tcp6 > /dev/null 2>&1"]
+      test: [ "CMD-SHELL", "netstat -lntp | grep tcp6 > /dev/null 2>&1" ]
       interval: 10s
       timeout: 10s
       retries: 10
diff --git a/web/.env.example b/web/.env.example
index 1c3f42ddfc..51631c2437 100644
--- a/web/.env.example
+++ b/web/.env.example
@@ -29,6 +29,8 @@ NEXT_PUBLIC_TEXT_GENERATION_TIMEOUT_MS=60000
 
 # CSP https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP
 NEXT_PUBLIC_CSP_WHITELIST=
+# Default is not allow to embed into iframe to prevent Clickjacking: https://owasp.org/www-community/attacks/Clickjacking
+NEXT_PUBLIC_ALLOW_EMBED=
 
 # Github Access Token, used for invoking Github API
 NEXT_PUBLIC_GITHUB_ACCESS_TOKEN=
diff --git a/web/app/components/app/overview/embedded/index.tsx b/web/app/components/app/overview/embedded/index.tsx
index 37fbd5e291..d4e5dd8898 100644
--- a/web/app/components/app/overview/embedded/index.tsx
+++ b/web/app/components/app/overview/embedded/index.tsx
@@ -29,7 +29,7 @@ const OPTION_MAP = {
   iframe: {
     getContent: (url: string, token: string) =>
       `<iframe
- src="${url}${basePath}/chatbot/${token}"
+ src="${url}${basePath}/chat/${token}"
  style="width: 100%; height: 100%; min-height: 700px"
  frameborder="0"
  allow="microphone">
@@ -42,10 +42,10 @@ const OPTION_MAP = {
   token: '${token}'${isTestEnv
         ? `,
   isDev: true`
-    : ''}${IS_CE_EDITION
-    ? `,
+        : ''}${IS_CE_EDITION
+          ? `,
   baseUrl: '${url}${basePath}'`
-    : ''},
+          : ''},
   systemVariables: {
     // user_id: 'YOU CAN DEFINE USER ID HERE',
   },
diff --git a/web/docker/entrypoint.sh b/web/docker/entrypoint.sh
index 8395ac5f4d..adb1d7d3af 100755
--- a/web/docker/entrypoint.sh
+++ b/web/docker/entrypoint.sh
@@ -25,6 +25,7 @@ export NEXT_TELEMETRY_DISABLED=${NEXT_TELEMETRY_DISABLED}
 
 export NEXT_PUBLIC_TEXT_GENERATION_TIMEOUT_MS=${TEXT_GENERATION_TIMEOUT_MS}
 export NEXT_PUBLIC_CSP_WHITELIST=${CSP_WHITELIST}
+export NEXT_PUBLIC_ALLOW_EMBED=${ALLOW_EMBED}
 export NEXT_PUBLIC_TOP_K_MAX_VALUE=${TOP_K_MAX_VALUE}
 export NEXT_PUBLIC_INDEXING_MAX_SEGMENTATION_TOKENS_LENGTH=${INDEXING_MAX_SEGMENTATION_TOKENS_LENGTH}
 export NEXT_PUBLIC_MAX_TOOLS_NUM=${MAX_TOOLS_NUM}
diff --git a/web/middleware.ts b/web/middleware.ts
index e0f8f3782f..e3c82fc6e5 100644
--- a/web/middleware.ts
+++ b/web/middleware.ts
@@ -3,10 +3,26 @@ import { NextResponse } from 'next/server'
 
 const NECESSARY_DOMAIN = '*.sentry.io http://localhost:* http://127.0.0.1:* https://analytics.google.com googletagmanager.com *.googletagmanager.com https://www.google-analytics.com https://api.github.com'
 
+const wrapResponseWithXFrameOptions = (response: NextResponse, pathname: string) => {
+  // prevent clickjacking: https://owasp.org/www-community/attacks/Clickjacking
+  // Chatbot page should be allowed to be embedded in iframe. It's a feature
+  if (process.env.NEXT_PUBLIC_ALLOW_EMBED !== 'true' && !pathname.startsWith('/chat'))
+    response.headers.set('X-Frame-Options', 'DENY')
+
+  return response
+}
 export function middleware(request: NextRequest) {
+  const { pathname } = request.nextUrl
+  const requestHeaders = new Headers(request.headers)
+  const response = NextResponse.next({
+    request: {
+      headers: requestHeaders,
+    },
+  })
+
   const isWhiteListEnabled = !!process.env.NEXT_PUBLIC_CSP_WHITELIST && process.env.NODE_ENV === 'production'
   if (!isWhiteListEnabled)
-    return NextResponse.next()
+    return wrapResponseWithXFrameOptions(response, pathname)
 
   const whiteList = `${process.env.NEXT_PUBLIC_CSP_WHITELIST} ${NECESSARY_DOMAIN}`
   const nonce = Buffer.from(crypto.randomUUID()).toString('base64')
@@ -33,7 +49,6 @@ export function middleware(request: NextRequest) {
     .replace(/\s{2,}/g, ' ')
     .trim()
 
-  const requestHeaders = new Headers(request.headers)
   requestHeaders.set('x-nonce', nonce)
 
   requestHeaders.set(
@@ -41,17 +56,12 @@ export function middleware(request: NextRequest) {
     contentSecurityPolicyHeaderValue,
   )
 
-  const response = NextResponse.next({
-    request: {
-      headers: requestHeaders,
-    },
-  })
   response.headers.set(
     'Content-Security-Policy',
     contentSecurityPolicyHeaderValue,
   )
 
-  return response
+  return wrapResponseWithXFrameOptions(response, pathname)
 }
 
 export const config = {