diff --git a/README.md b/README.md
index 4a302f9..f6218b4 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,55 @@
-# Chall-Manager
+
+
+> [!CAUTION]
+> Chall-Manager is currently in public beta phase.
+> It could be run in production, but breaking changes are subject to happen in the upcoming months until General Availability.
+>
+> It has been tested under production workload during the NoBrackets 2024.
+
+- [What ?](#what-)
+- [Why ?](#why-)
+- [Trophy list](#trophy-list)
+- [Development setup](#development-setup)
+
+## What ?
+
+Chall-Manager is a **platform-agnostic** system able to **start Challenges on Demand** of a player: an **Instance**.
+It **abstracts the deployment** thus is **able to cover all existing and future** systems with an API and CRUD operations on a resource: Kubernetes Pods, Proxmox VMs, AWS IAM, FPGA, ... at the only cost of a [Pulumi provider](https://www.pulumi.com/registry/).
+To **avoid resources overconsumption**, it janitors them once expired.
+
+To ease deployments, we created _"recipes"_ in a [SDK](sdk/).
+
+Please [**Read the documentation**](https://ctfer.io/docs/chall-manager/) for better understanding.
+
+
+
+
+
+## Why ?
+
+Alternatives exist, but were not sufficient: they focused on **a single technology** (e.g. Docker or Kubernetes only) and for **one specific platform**.
+
+With Chall-Manager, you are now able to abstract this all thus don't require to follow other's technical choices.
+
+## Trophy list
+
+The following list contains all known events were Chall-Manager has been operated in production:
+Please [open an issue](https://github.com/ctfer-io/chall-manager/issues/new) to add your event to the list if we did not ourself.
+
+- 2024/11/20 [NoBracketsCTF 2024](https://github.com/nobrackets-ctf/NoBrackets-2024)
## Development setup
diff --git a/SECURITY.md b/SECURITY.md
index 1936d75..eb8b26f 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -1,6 +1,6 @@
# Reporting Security Issues
-Please report any security issues you discovered in the chall-manager to ctfer-io@protonmail.com.
+Please report any security issues you discovered in `chall-manager`, `chall-manager-janitor` or the security-by-default recipes of the [SDK](sdk/) to ctfer-io@protonmail.com.
We will assess the risk, plus make a fix available before we create a GitHub issue.
@@ -10,4 +10,8 @@ Thank you for your contribution.
## Refering to this repository
-To refer to this repository using a CPE v2.3, please use `cpe:2.3:a:ctfer-io:chall-manager:*:*:*:*:*:*:*:*` with the `version` set to the tag you are using.
+To refer to this repository using a CPE v2.3, please use respectively:
+- `chall-manager`: `cpe:2.3:a:ctfer-io:chall-manager:*:*:*:*:*:*:*:*`
+- `chall-manager-janitor`: `cpe:2.3:a:ctfer-io:chall-manager-janitor:*:*:*:*:*:*:*:*`
+
+Use with the `version` set to the tag you are using.
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index 198d737..ce785a9 100644
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