add red teaming for custom models in release notes

Author: HighnessAtharva

docs/getting-started/3.5-release.md

@@ -29,6 +29,7 @@ v3.5 expands AccuKnox across the supply chain, the Rule Engine, AI workloads, an
 **AI Security**
 
 - [Prompt Firewall Browser Plugin](#prompt-firewall-browser-plugin-chrome-and-firefox)
+- [Red Teaming Custom Models via Collector](#red-teaming-custom-models-via-collector)
 - [AI App Inventory: Managed and Unmanaged](#ai-app-inventory-managed-and-unmanaged-assets)
 - [AI Widget Builder on Dashboard V3](#ai-widget-builder-on-dashboard-v3)
 
@@ -114,6 +115,17 @@ Every intercepted prompt and response is logged under **AI Security > Request Lo
 !!! note "Firefox installation"
     Firefox loads the extension as a temporary add-on via `about:debugging`. It will unload when the browser restarts. Contact AccuKnox support if you need a permanent deployment option for Firefox.
 
+### Red Teaming Custom Models via Collector
+
+AccuKnox supports cloud-based onboarding to scan and red team every model deployed across an AWS Bedrock account. The Collector method is a lighter alternative for targeting a specific model on Bedrock without onboarding the entire cloud account or organization.
+
+- **Targeted scope:** Red team a single Bedrock model instead of every model in the account.
+- **No account onboarding needed:** Works directly against the model's inference endpoint using a Bedrock API key.
+- **Fast setup:** A single Custom Model collector covers the connection, prompts, and schedule.
+- **Flexible:** The same flow works for any LLM exposed over an HTTP endpoint, not just Bedrock.
+
+[Set up red teaming for a custom model →](/how-to/aiml-bedrock-collector/)
+
 ### AI App Inventory: Managed and Unmanaged Assets
 
 AI/ML inventory now splits cleanly between **Managed** assets (models hosted by your cloud providers such as Bedrock foundation models) and **Unmanaged** assets (Python and Node packages, local dependencies, and models pulled into arbitrary VMs).
@@ -319,9 +331,6 @@ The following items shipped or partially shipped in v3.5 but are not yet documen
 - **SSPM (SaaS Security Posture Management)** — Owner: Ayush. Collector is exposed in the Add Collector flow but no PRD or validation context yet. Need product scope, supported SaaS apps, and screenshots.
 - **Nessus Web Host Endpoint Findings** — Owner: Ayush. Web-finding data type added on the Nessus integration; need a tenant with live data, finding detail screenshots, and parser coverage notes.
 
-### AI Security
-
-- **Bedrock and Custom-Model Red Teaming via Collector** — Owner: AI team. The Custom Model option under LLM Red Teaming accepts a Bedrock endpoint URL, but the **Predefined Prompts / Custom** toggle is mislabelled and the documentation of supported endpoints is incomplete. Need the corrected UX and a working end-to-end example.
 -->
 
 AccuKnox v3.5 sharpens coverage where security teams spend the most time, pipelines, cloud assets, ticketing hygiene, and AI workloads, while opening the platform to Japanese and Korean speakers.