Product Release 4.52 Featuring Resource Center for SaaS and Improved Trust Zone Handling by JeffAI

Overview

This release details many new features and improvements, including a brand new Resource Center to support with onboarding, plus improved trust zone handling thanks to JeffAI. Take a look at the full information below, or go directly to the Release Notes here.

Resource center (SaaS)

SaaS users can quickly access onboarding guides, support docs, and training without leaving IriusRisk. Context-aware Academy courses surface the most relevant learning content, improving adoption and time-to-value. Previously, users had to leave the product to find help or training, interrupting workflow and slowing learning.

Solution:

• Resource Center is now in the global navigation for SaaS users of IriusRisk.
• It centralizes help and training materials and dynamically tailors Academy courses based on where the user is in the product.

‍

‍

Improved diagram trust zone handling by JeffAI

JeffAI now generates diagrams that reflect realistic trust zones, reducing manual rework and improving confidence in the output. Faster time to value, as users can move straight from diagram creation to threat modeling. Previously, JeffAI placed all components into a single “Internet” trust zone, producing diagrams that didn’t match real environments and required significant manual correction.

The solution? Multiple top-level and nested zones, smarter component placement, and sensible defaults when zones aren’t explicitly defined — resulting in diagrams that align far more closely with customer expectations.

Continuous improvements

These are smaller (but still mighty) improvements such as performance or minor UI changes.

Context windows improvements

Smarter layer sorting

Context windows will play nicely with the rest of the UI. We are optimizing their layer behaviour to avoid z-index clashes, so windows stay visible when you need them and don’t accidentally hide behind other elements.

Easy-to-spot active windows

When a context window is already open, and you interact with its related item, the window now highlights itself with a subtle and elegant motion design. This makes it easier to locate what’s already on your screen.

Threat model update performance improvements

Updating threat models in IriusRisk is now significantly faster. Users can expect update times to be reduced by around 30% to 55% in HA instances and 45 to 70% in Single instances, enabling quicker generation of threats and countermeasures.

Faster clearing of project search filters

The search bar now includes a quick way to clear the current search and return to the full project list. This makes switching between searches and filters smoother and reduces unnecessary typing.

New components

AWS

• AWS Nodegroup
• AWS SDK for Python

Data Store

• OpenText NFS Gateway

Functional Components 

• Citrix ICA File

Generic Components 

• InfoBlox DDI
• Proofpoint Cloud App Security Broker (CASB)
• Proofpoint Insider Threat Management (ITM

Hardware Components

• Device
• Network Printer

Kubernetes

• Red Hat OpenShift Container Platform (OCP)

Microsoft Azure 

• Azure Environment
• Microsoft Always On VPN (AoVPN)
• Microsoft DFS

‍Network Components 

• Cisco ISE (Identity Services Engine)
• F5 BIG-IQ
• IBM NS1 Connect
• Jump Host
• Microsoft DNS
• Network Policy
• Proofpoint Email Fraud Defense (EFD)
• TACACS (ISE)

SAP Components 

• SAP Environment

Service Side 

• AP/X Server
• JAMF
• Service Desk
• Tungsten Automation
• Vasco IAS
• Venafi

Virtual Components 

• VMware Carbon Black

Deprecation notices

The following API endpoint is now deprecated and will be removed soon:

 Endpoint: GET /api/v2/projects/clouds/aws/health

 Replacement: GET /api/v2/health/otm-aws-generator

 Deprecation Date: February 14, 2026

 Removal Date: August 14, 2026

This endpoint will continue to work during the deprecation period, but clients are strongly encouraged to migrate to the new version.

‍

Release notes and documentation

For more information, see Version 4.52 Release Notes or check out our Documentation.

Shape the future of threat modeling with us!

Join IriusRisk Horizon - Customer Research, Product Discovery, and Early Access. Join today.

Swaggerhub & Github

Find out more of what you need in GitHub and Swaggerhub Repos:

https://app.swaggerhub.com/apis/continuumsecurity/IriusRisk/1.29.0 - We provided this featured API to allow for deeper customer integrations as well as enable very flexible automations within the many varied environments IriusRisk needs to operate.

https://iriusrisk.github.io/iriusrisk-api/v2/latest/- Please note that this version of the API is currently in beta. While it offers advanced features for deeper integrations and flexible automations, we reserve the right to make breaking changes during this phase and encourage caution in production environments.

‍