Context

The Context page defines the general parameters of the IEC 62443-3-2 study: SUC (System Under Consideration) identification, scope, team and regulatory framework. It is the starting point of any analysis.

Tabs

The page is organised into 7 tabs: 📋 General, 🗺️ Scope & Objectives, ⚙️ Configuration, 👥 Team, 📅 Sessions, 📄 Documents, 🔄 Revalidation.

📋 General

• Study title
• SUC — System Under Consideration — full name of the studied system
• Operator
• Integrator / Engineering firm
• Assessment lead
• Document reference — report number (e.g. IEC-2026-003)
• Version — increment at each major revision
• Start date / Expected end date
• System description — free text
• General notes

🗺️ Scope & Objectives

• Assessment objectives
• Functional scope
• Physical / network scope
• Exclusions
• Applicable standards and regulations — dynamic list (+ Add a standard button, removal via ×)
• Analysis assumptions and conditions

⚙️ Configuration

Lists the active pages in this module (Metrics, ZCR1-SUC, SUC Diagram, ZCR2 to ZCR6, ORG Measures, Compliance, Report) as chips, and above all carries the two optional study profiles:

Profile	Effect
SIS analysis (IEC 61511 / ISA TR84.00.09)	Essential functions in ZCR 1; "initial SL-T = severity" rule, worst-case columns and cyber-LOPA tab in ZCR 2; six-factor EUROCAE calculator and CRRF/CIPL valuation in ZCR 5; CSA review in ZCR 6
Lifecycle (IEC 62443-2-3)	Opens the Lifecycle page: IAONA sheets, CFAT/CSAT/PSSR, SL-A assessments, patch register

Both are independent and disabled by default. They add tabs and pages, without removing or altering anything that already exists — no impact on projects already created.

Set this early

This is one of the three structuring choices of the module, along with the likelihood rating mode and the intended depth. See Where to start.

👥 Team

+ Add a member button. Table:

Column	Description
Name	Member's name
Role	Security assessor, OT/ICS expert, IS manager, Operator, System integrator, Process expert, Site representative, Validator, Author, Participant
Organisation	Organisation the member belongs to
Notes	Free remarks

📅 Sessions

+ Add a session button. Each session: Date, Duration, Facilitator, Scribe, Topics covered (selectable chips), Comment, and an Attendance sub-table (Present / Absent / Partial).

📄 Documents

+ Add a document button. Table: Reference, Revision, Document type, Description, Link (clickable URL).

🔄 Revalidation

+ Add a revalidation button. Each entry: Start date, End date, Comments.

Action buttons

Button	Function
✦ AI sheet	Generates a structured Markdown document (identification, scope, SUC description, envisaged zones/conduits, business values, existing measures, regulations, team) — intended to be fed back into IEC 62443 AI Scoping
📊 Export XLS	Exports an Excel workbook with 7 sheets (one per tab)

AI sheet

The Markdown sheet generated from this page is the entry point of AI Scoping: write the SUC description and objectives carefully to get a relevant pre-fill of the zones and initial risks.