diff --git a/SECURITY.md b/SECURITY.md
new file mode 100644
index 00000000..d9879f16
--- /dev/null
+++ b/SECURITY.md
@@ -0,0 +1,23 @@
+# Security
+
+We take security and the protection of private data extremely seriously. If you believe you have found a vulnerability or other issue which has compromised or could compromise the security of any of our systems or private data managed by our systems, please do not hesitate to contact us using the method outlined below.
+
+## Table of Contents
+
+- [Security](#security)
+  - [Table of Contents](#table-of-contents)
+  - [Reporting a vulnerability](#reporting-a-vulnerability)
+  - [General Security Enquiries](#general-security-enquiries)
+
+## Reporting a vulnerability
+
+If you believe you have found a security issue in this repository, please report it using GitHub's private vulnerability reporting:
+
+1. [Report a vulnerability](https://github.com/NHSDigital/software-engineering-quality-framework/security/advisories/new)
+2. Provide details of the issue and steps to reproduce
+
+This creates a private channel for discussion and allows us to coordinate a fix before any public disclosure.
+
+## General Security Enquiries
+
+If you have general enquiries regarding our cybersecurity, please reach out to us at [cybersecurity@nhs.net](cybersecurity@nhs.net)
diff --git a/package-lock.json b/package-lock.json
index 69e4db2a..66cfa1ef 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@caas/transfer-artifact",
-  "version": "4.2.1",
+  "version": "4.3.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@caas/transfer-artifact",
-      "version": "4.2.1",
+      "version": "4.3.0",
       "license": "MIT",
       "dependencies": {
         "@actions/artifact": "^2.2.2",
diff --git a/package.json b/package.json
index 24be426e..d67b2e96 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@caas/transfer-artifact",
-  "version": "4.2.1",
+  "version": "4.3.0",
   "description": "Upload or download a build artifact that can be used by subsequent workflow steps",
   "main": "dist/index.js",
   "scripts": {