ISO 21434: Product Development – Integration Verification

We just watched the whole cybersecurity lifecycle spin up — the item definition, the threat analysis and risk assessment, the cybersecurity goals, the cybersecurity concept. Now zoom in. Fly past the concept phase, down into Clause 10: product development. This is where the concept stops being a set of good intentions on paper and becomes real hardware and real software.

Part of the Critical Systems Analysis functional-safety series on ISO 21434.

In this episode:

• So here we are, parked on the right-hand side of the V, inside Clause 10.
• First, kill the confusion that trips up almost everyone.
• Here's the shape that makes all of this click.
• So let's pin down the term itself.
• You do this bottom-up, level by level.
• Now, how do you actually verify? The standard doesn't hand you one magic test — it points you at a toolbox, and you pick the method that fits the property you're trying to prove.

Reference: Clause 10 is 'Product development' in ISO/SAE 21434:2021, and integration and verification is its second major activity area (commonly numbered 10.4.2). The narration deliberately

More in this series: The V-Model and Safety Lifecycle

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All shows on Apple Podcasts: AI & ML Safety | Fault Tree Analysis | FS Assessment | Safety Analysis | IEC 61508 | IEC 62443 | ISO 10218 | ISO 12100 | ISO 13849 | ISO 26262 | ISO/PAS 8800 | ISO 26262-11 | V-Model | UL 4600.