diff --git a/.github/workflows/sysdig-scan.yml b/.github/workflows/sysdig-scan.yml
deleted file mode 100644
index eecfd7998..000000000
--- a/.github/workflows/sysdig-scan.yml
+++ /dev/null
@@ -1,58 +0,0 @@
-# This workflow uses actions that are not certified by GitHub.
-# They are provided by a third-party and are governed by
-# separate terms of service, privacy policy, and support
-# documentation.
-
-name: Sysdig
-
-on:
-  push:
-    branches: ["master"]
-  pull_request:
-    branches: ["master"]
-
-permissions:
-  contents: read
-
-jobs:
-  build:
-    permissions:
-      checks: write # for sysdiglabs/scan-action to publish the checks
-      contents: read # for actions/checkout to fetch code
-      security-events: write # for github/codeql-action/upload-sarif to upload SARIF results
-      actions: read # only required for a private repository by github/codeql-action/upload-sarif to get the Action run status
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Build the Docker image
-        # Tag image to be built
-        # Change ${{ github.repository }} variable by another image name if you want but don't forget changing also image-tag below
-        run: docker build . --file Dockerfile --tag ${{ github.repository }}:latest
-
-      - name: Sysdig Secure Inline Scan
-        id: scan
-        uses: sysdiglabs/scan-action@768d7626a14897e0948ea89c8437dd46a814b163
-        with:
-          # Tag of the image to analyse.
-          # Change ${{ github.repository }} variable by another image name if you want but don't forget changing also image-tag above
-          image-tag: ${{ github.repository }}:latest
-          # API token for Sysdig Scanning auth
-          sysdig-secure-token: ${{ secrets.SYSDIG_SECURE_TOKEN}}
-          # Sysdig secure endpoint. Please read: https://docs.sysdig.com/en/docs/administration/saas-regions-and-ip-ranges/
-          # US-East https://secure.sysdig.com
-          # US-West https://us2.app.sysdig.com
-          # EU      https://eu1.app.sysdig.com
-          sysdig-secure-url: https://us2.app.sysdig.com
-          dockerfile-path: ./Dockerfile
-          input-type: docker-daemon
-          ignore-failed-scan: true
-          # Sysdig inline scanner requires privileged rights
-          run-as-user: root
-
-      - uses: github/codeql-action/upload-sarif@v2
-        #Upload SARIF file
-        if: always()
-        with:
-          sarif_file: ${{ steps.scan.outputs.sarifReport }}
diff --git a/README.md b/README.md
index 2261cd5ce..eb3497959 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,6 @@ Sample web application based on k8s. Focus on connecting components, setting k8s
 [![Dependency Review](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/dependency-review.yml/badge.svg)](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/dependency-review.yml) 
 [![DevSkim](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/devskim.yml/badge.svg)](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/devskim.yml) 
 [![Snyk](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/snyk-infrastructure.yml/badge.svg)](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/snyk-infrastructure.yml) 
-[![Sysdig](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/sysdig-scan.yml/badge.svg)](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/sysdig-scan.yml) 
 [![Kubesec](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/kubesec.yml/badge.svg)](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/kubesec.yml) 
 [![Codacy](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/codacy.yml/badge.svg)](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/codacy.yml) 
 [![pmd](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/pmd.yml/badge.svg)](https://github.com/yurake/k8s-3tier-webapp/actions/workflows/pmd.yml)