--- title: "BP-19 Utilities: Gas | Control by Firevault" url: https://fire-vault.com/control-blueprint/utilities-gas description: "Gas operations connect SCADA, transmission and distribution, AGIs and PRSs. A reference design can help operators review selected paths without assuming every…" lang: en-GB --- BP-19 · Industry Blueprint · Utilities: Gas # Gas operations depend on connections. Not all need to stay open. Image: BP-19 Utilities: Gas Control Blueprint icon (https://fire-vault.com/__l5e/assets-v1/d772975c-ed02-4464-a0b4-58a604d09b7c/BP-19_utilities-gas.png) Gas operations connect SCADA, transmission and distribution, AGIs and PRSs. A reference design can help operators review selected paths without assuming every operational connection can be interrupted. Book a briefing: https://fire-vault.com/demo Explore the Control Plans - A maintenance supplier needs access to gas SCADA engineering during an agreed work window. Review the named support and cross-zone boundaries; operationally required links are not assumed disconnectable. - Reference design for adaptation with the service owner, not a validated deployment. Confirm complete boundary coverage, operational dependencies and the consequences of opening or closing each selected path. - 3 matching Control Plans. Offline Secure Storage® is separate. - It does not replace sector-specific safety engineering, operational procedures, monitoring or regulatory obligations. Changing connectivity does not establish a safe process state, stop local execution or guarantee service restoration. The industry reality ## Utilities: Gas: the connections your operation relies on. Gas operators should distinguish operational control from safety functions and account for site-specific communications. Remote assets and safety-related systems have site-specific operating dependencies. **Continuity**A change to a selected path may affect service, visibility or coordination. **Cross-zone routes**Corporate and supplier connections should be mapped against operational dependencies. **Communications**Remote links may support essential monitoring or control functions. **Configuration readiness**Selected configurations and recovery dependencies merit review. What needs protecting ## The service, systems and people behind the connections. A maintenance supplier needs access to gas SCADA engineering during an agreed work window. Review the named support and cross-zone boundaries; operationally required links are not assumed disconnectable. **Supplier routes**Are support paths available only for approved work? **Remote dependencies**Which services rely on each site communications route? **Safe response**What operational response applies if a selected link is interrupted? Threats and failure scenarios ## Situations to plan for, before the next incident. A maintenance supplier needs access to gas SCADA engineering during an agreed work window. Control acts on selected physical connections, not every connection in the environment. **Scoped support for Utilities: Gas**A maintenance supplier needs access to gas SCADA engineering during an agreed work window. The owner authorises the selected route and its closing conditions. **Review an affected boundary**Review a selected support route with gas operations; pressure protection, telemetry availability and safe process operation remain separate assessments. **CP-13: agree the connection and authority**Review a selected support route with gas operations; pressure protection, telemetry availability and safe process operation remain separate assessments. Use CP-13 only where its scope and approval requirements fit this connection. Industry architecture ## Illustrative sector connections. Illustrative sector connection Stage Without Control: the selected routes remain open. Modules in this Blueprint Validate: https://fire-vault.com/control-module/validate Relay: https://fire-vault.com/control-module/relay Lock: https://fire-vault.com/control-module/lock Execute: https://fire-vault.com/control-module/execute Fracture: https://fire-vault.com/control-module/fracture Anchor: https://fire-vault.com/control-module/anchor Transfer: https://fire-vault.com/control-module/transfer Shown when the agreed Control response is selected. An illustrative ransomware event starts in a connected system and follows the open routes shown here. This is a connection model, not a prediction of a real attack.**The open connections allow movement in this simplified model. Actual exposure depends on your environment and existing defences.** Selected connection states - Maintenance supplier to gas SCADA engineering _Always connected_ - Business reporting to gas telemetry broker _Always connected_ - Pressure protection to gas process equipment _Always connected_ - Remote station telemetry to gas control centre _Always connected_ - Recovery access (OSS) _Disconnected_ 1. _!_**Illustrative threat starts at** · Corporate IT 2. _+_**Modelled movement to** · Supplier access, Identity 3. _+_**Modelled movement to** · Approved access, Control systems 4. _+_**Modelled movement to** · Supporting service, SCADA and DCS, Remote sites 5. _+_**Modelled movement to** · Protected service, Field assets This model only shows the selected routes. An interrupted route does not remove an existing compromise or protect unmodelled paths. Your security tools detect the event; the agreed Control design governs the response. Offline Secure Storage® holds copies separately; it is not a Control module. Recommended industry Blueprint ## Our recommended Blueprint for Utilities: Gas. Start with these connections Maintenance supplier to gas SCADA engineering; Business reporting to gas telemetry broker Agree how access works Open only for the authorised support task; close under agreed completion conditions Plan the response Change only the selected boundary after the service owner approves the impact Refine this recommendation with gas network operations, pressure-system engineering and security leads. Offline Secure Storage® can hold recovery copies separately; it is not a Control module. As featured in - Read about Firevault on TechRadar Pro: https://www.techradar.com/pro/uk-startup-put-physical-disconnect-switch-in-its-cloud-storage-offering-to-mitigate-ransomware-attacks-but-will-that-be-enough - Read about Firevault on Yahoo Finance: https://uk.finance.yahoo.com/news/firevault-launches-help-businesses-directors-074500961.html - Read about Firevault on Channel Insider: https://www.channelinsider.com/security/tools-and-platforms/firevault-security-offline-platform-offering/ - Read about Firevault on Security Buyer: https://securitybuyer.com/uk-cybersecurity-startup-launches-firevault/ - Read about Firevault on SecurityBrief: https://securitybrief.com.au/story/firevault-unveils-offline-digital-vault-to-combat-rising-cyber-risks Operational scenarios ## Who decides, what changes, and what is checked. Agree responsibility and service dependencies before relying on a controlled connection. 1. **Normal operation** Gas operations connect SCADA, transmission and distribution, AGIs and PRSs. A reference design can help operators review selected paths without assuming every operational connection can be interrupted. 2. **Approved work** A maintenance supplier needs access to gas SCADA engineering during an agreed work window. The owner authorises the selected route and its closing conditions. 3. **Incident response** A maintenance supplier needs access to gas SCADA engineering during an agreed work window. Control acts on selected physical connections, not every connection in the environment. 4. **Reconnection** The owner reviews service dependencies and security checks, authorises reconnection and verifies the observed result. Evidence is retained only through the specified supporting systems. It does not replace sector-specific safety engineering, operational procedures, monitoring or regulatory obligations. Changing connectivity does not establish a safe process state, stop local execution or guarantee service restoration. Resilience and recovery ## Offline Secure Storage® OSS protects stored business data, recovery copies and retained evidence through physical disconnection. It is a separate storage service, not a Control module or a network containment function. Control by Firevault governs selected physical connections. Existing detection tools and authorised operators decide when to act. OSS does not detect incidents, command Control or replace operational safety procedures. Offline Secure Storage (OSS) is separate from Control. If selected, it can hold retained copies of configurations, records or recovery material. Collection, completeness and recovery readiness depend on the supporting tools, retention design and tested recovery procedures. Explore Offline Secure Storage (https://fire-vault.com/offline-secure-storage) Standards and governance ## Support your obligations. Keep the boundaries clear. Alignment may be assessed against UK NIS Regulations and applicable gas sector guidance; no certification or compliance outcome is implied. Any assessment needs deployment-specific scope and evidence; this Blueprint provides no certification, complete audit trail or guaranteed response time. **What this addresses**A maintenance supplier needs access to gas SCADA engineering during an agreed work window. Control acts on selected physical connections, not every connection in the environment. **What it does not replace**It does not replace sector-specific safety engineering, operational procedures, monitoring or regulatory obligations. Changing connectivity does not establish a safe process state, stop local execution or guarantee service restoration. **Evidence agreed for the deployment**Specify the requests, approvals, commands, observed states and test results to retain. Logging capability and retention depend on the selected design. Detection and the decision to act belong to the operational owner and supporting security systems. Identity, approval workflow, session expiry and evidence collection require specified integrations. Execute initiates an approved action; Fracture physically disconnects the selected path through Firebreak hardware. Confirm the observed connection state separately. Anchor keeps critical assets within defined physical connection boundaries; it does not collect or retain records. Transfer governs a designated exchange path, not content inspection or de-identification. Deployment and proof of concept ## Start with one boundary. Test it. Then expand. Review the first selected connection with gas network operations, pressure-system engineering and security leads, agree who can authorise a change and test the service impact. 1. **Map the complete boundary** Confirm cabling, redundant links and alternate routes. A selected physical cut does not remove paths outside its scope. 2. **Agree an independent command route** Confirm the available command methods for the selected hardware. Command delivery can be affected by coverage, roaming and handshakes. 3. **Test the effect, not just the command** Verify the observed link state, service dependencies and failure behaviour in an agreed test window. Plan your first route ## Start with the route you would close first. Outcomes ## What changes, and how you will verify it. Judge the Blueprint on agreed, observed outcomes. **Maintenance supplier to gas SCADA engineering**Open only for the authorised support task; close under agreed completion conditions. Agree identity checks, approval, session closure and observed-state checks **Business reporting to gas telemetry broker**Change only the selected boundary after the service owner approves the impact. Map alternate routes and preserve services outside the selected scope **Pressure protection to gas process equipment**Not assumed disconnectable. Safety and continuity owners must assess this dependency separately Questions worth asking ## Before you rely on BP-19. Practical questions for the people who own these connections. Not by assumption. Map dependencies and agree the acceptable service impact with the operational owner before selecting a path. Your next step ## Take the next step with utilities: gas. Book a briefing (https://fire-vault.com/demo) Prefer to talk first? Speak to the team: https://fire-vault.com/contact Book a briefing: https://fire-vault.com/demo Speak to the team: https://fire-vault.com/contact ## Structured data ```json [ { "@context": "https://schema.org", "@type": "Organization", "@id": "https://fire-vault.com/#organization", "name": "Firevault", "legalName": "Firevault Limited", "url": "https://fire-vault.com", "logo": { "@type": "ImageObject", "url": "https://fire-vault.com/logo.png", "width": 200, "height": 60 }, "foundingDate": "2025-03", "description": "Firevault is a UK cyber resilience company. Data protection and storage through Offline Secure Storage. 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