The best requirements management you've ever had.

Intuitive to use

Reliable in results

Efficient in processes

Blog

reqSuite® rm – Interface to Isograph RWB & AttackTree

Tech

reqSuite® rm – Interface to Isograph RWB & AttackTree

2025-12-10

minutes reading time

reqSuite® rm – Interface to Isograph RWB & AttackTree

With the new integration into Isograph RWB, Availability Workbench, and AttackTree, reqSuite® rm enables a seamless connection between requirements and safety-relevant analysis models for the first time. Safety and security aspects can now be represented directly from within Requirements Engineering.

‍

Consistent, compliant with industry standards, and fully traceable.

Direct connection to safety and security models

The new interface to Isograph’s Reliability Workbench (RWB), Availability Workbench, and AttackTree expands the integration capabilities of reqSuite® rm with an important component for safety-critical development processes.

The goal: a consistent, standards-compliant overall model linking requirements, safety goals, and verification artifacts.

Through the Data Link Manager, reqSuite® rm is connected with the Isograph tools, ensuring controlled and consistent data flows — without media discontinuities and without redundant maintenance efforts.

The integration supports key standards such as ISO 26262, ISO/SAE 21434, J3061, DO-356, ED-203, ARP 4761, and IEC 61508.

By automatically linking requirements with safety and security models, safety evidence can be created more efficiently and validated more easily.

‍

reqSuite® rm as a strong building block

The new interface makes reqSuite® rm a central connector between requirements engineering and safety-relevant modeling tools.

Organizations can continue using their established safety and security tools while benefiting from the structure, consistency, and traceability within reqSuite® rm that are essential for compliant development processes.

About the author

Neele Borkowsky

Marketing Manager

Neele Borkowsky has been working as a marketing manager at OSSENO Software GmbH for almost three years and understands the challenges and uncertainties companies face when they have yet to adopt a requirements engineering solution. Through close interaction with prospects and customers across different industries, she knows what matters when choosing the right requirements management tool and the value that reqSuite® rm can provide.