V-Model: DevOps Meets the V — Safe Deployment, Field Monitoring, and the Feedback Loop After Release

Date
2027-04-30
Location
Online
Host
Zach L

About this event

A live 30-minute expert session on DevOps Meets the V — Safe Deployment, Field Monitoring, and the Feedback Loop After Release (V-Model — The V-Model & Safety Lifecycle). What We'll Cover: Why the safety lifecycle continues after the top of the V and what operation-phase obligations remain The feedback loop step by step: deployment gating, field data collection, failure screening, and triggering impact analysis on findings How operation and modification clauses in IEC 61508-1 and ISO 26262-7 apply and the field monitoring records produced Common mistakes: field failures never compared against assumed failure rates, and OTA updates shipped without re-verification The field data logs, proven-in-use arguments, and update re-verification evidence assessors examine post-release Related topics: field monitoring · operation phase · devops safety · ota updates · proven in use · field failure data · deployment gating · feedback loop · post release lifecycle · failure rate validation · iso 26262 part 7 · in service monitoring · safety in operation · update re-verification Critical Systems Analysis provides embedded functional safety consulting for V-Model — The V-Model & Safety Lifecycle. Learn more: https://criticalsystemsanalysis.com Partner with us: https://meetings.hubspot.com/benjamin-twombly/strategic-partnerships

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About Functional Safety Foundations

This online session delivers expert-led instruction on the regulatory landscape and implementation approach for Functional Safety Foundations.

The cross-sector fundamentals underlying every functional safety standard: risk as severity × likelihood, the safety function concept, integrity levels, the safety lifecycle, and the split between random and systematic failures.

What it regulates

Shared vocabulary and reasoning: hazard → risk → risk reduction allocation → safety requirement → verified implementation → maintained integrity in operation.

Who must comply

Everyone entering the field — the conceptual base of the entire catalog.

Key requirements of Functional Safety Foundations

  • Hazard and risk fundamentals
  • Safety function anatomy: sensor-logic-actuator with defined safe state
  • Integrity ladders (SIL/PL/ASIL/DAL) as risk-reduction currencies
  • Random vs systematic failure treatment
  • Lifecycle and management of functional safety incl. competence

Key concepts: Functional Safety Foundations

Safe state
The defined condition a function drives the equipment to on demand or fault.
Functional safety management
Planning, competence, documentation and assessment wrapped around technical work.
Random vs systematic
Hardware wear-out/chance failures quantified statistically versus design/process errors controlled by rigor.
Risk reduction allocation
Distributing required risk reduction among mechanical design, safeguards, control functions and procedures.

Frequently asked questions: Functional Safety Foundations

Why can't testing alone prove safety?

Rare-event targets (like 1e-7/h) are unverifiable by test duration, and systematic errors evade random testing — hence the standards' dual machinery of quantified hardware analysis plus process rigor and independent assessment.

Standard information based on the published text of Functional Safety Foundations. Event content is provided by the host. For authoritative guidance, consult the official standard body.