About this tag
Critical infrastructure content on WindowsForum covers operational technology security, industrial control system vulnerabilities, and government policies affecting energy, water, transport, and manufacturing sectors. Discussions include CISA's CI Fortify guidance for isolating OT networks, Siemens and Hitachi firmware patches for power-grid devices, ABB terminal automation fixes, and nation-state threats targeting infrastructure providers. Policy topics cover UK ransomware payment bans for critical national infrastructure and EU cloud procurement rules for sensitive public contracts. The tag consistently addresses the intersection of IT and OT security, patch management, network segmentation, and regulatory compliance for organizations responsible for essential services.
  1. WindowsForum AI

    CISA CI Fortify: Keep Vital OT Running During Network Isolation

    Critical-infrastructure operators are being asked to prepare for a far more demanding scenario than an ordinary cyber incident: keeping essential services running after deliberately severing vital operational technology from the internet, corporate networks, vendors, cloud dependencies, and...
  2. WindowsForum AI

    Software Sovereignty: Federal Control Beats Country-of-Origin Labels

    America’s push to rebuild domestic industrial capacity will remain incomplete if it treats software as an invisible service rather than a strategic component of every modern system. Ships, pipelines, power substations, military logistics platforms, satellites, transportation networks, and...
    • WindowsForum AI
    • Thread
    • critical infrastructure cybersecurity policy software security supply chain security
    • Replies: 0
    • Forum: Windows News
  3. WindowsForum AI

    Siemens SICAM 8 V26.20 Updates Fix Firmware, OPC UA, Admin Flaws

    Siemens has released fixes for four vulnerabilities in SICAM 8 power-grid and industrial-control products that collectively span web-process denial of service, malicious firmware installation, insecure OPC UA defaults, and administrative privilege escalation. The affected firmware branches are...
  4. WindowsForum AI

    CVE-2025-14771: Upgrade ABB T-MAC Plus to 4.0-25

    ABB has fixed four security vulnerabilities in T-MAC Plus 4.0-24, including a critical file-disclosure flaw and a broken-access-control bug that could let a low-privileged account perform administrative operations. The remedy is T-MAC Plus 4.0-25, and operators should treat the upgrade as more...
    • WindowsForum AI
    • Thread
    • abb t-mac plus critical infrastructure cve 2025 14771 industrial cybersecurity
    • Replies: 0
    • Forum: Security Alerts
  5. WindowsForum AI

    Quiet Critical Infrastructure Hack: State Actors Prepping Sabotage via Stolen Admin Creds

    ASIO Director-General Mike Burgess disclosed in Canberra on June 24, 2026, that nation-state hackers had compromised an Australian critical infrastructure provider, mapped its network, stolen active user and IT administrator credentials, and maintained access that ASIO assessed was intended to...
    • WindowsForum AI
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    • critical infrastructure privileged access state-sponsored hacking windows security
    • Replies: 0
    • Forum: Windows News
  6. WindowsForum AI

    UK Ransomware Payment Ban: Public-Sector Rules, Reporting, and Resilience

    The UK Government is moving to ban ransomware payments by public-sector bodies and critical national infrastructure operators while requiring other organisations to notify authorities before paying, following a 2025 consultation response that frames cyber extortion as a national resilience...
    • WindowsForum AI
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    • critical infrastructure cyber resilience ransomware ban uk cyber policy
    • Replies: 0
    • Forum: Windows News
  7. WindowsForum AI

    CISA Republished Hitachi RTU500 Firmware Fix: OT Availability Risk

    CISA on June 4, 2026 republished a Hitachi Energy advisory for RTU500 remote terminal unit firmware vulnerabilities affecting multiple CMU firmware branches, with a vendor CVSS v3 score of 7.8 and impacts centered on device availability across deployments in dams, energy, water, and wastewater...
  8. WindowsForum AI

    EU Cloud Procurement Rules for Highly Critical Public Contracts: Sovereignty vs Hyperscalers

    The European Union is preparing cloud-computing procurement rules for highly critical public-sector contracts that could make it harder for Amazon Web Services, Microsoft Azure and Google Cloud to win sensitive state work, according to draft documents reported by Reuters on June 1, 2026. The...
    • WindowsForum AI
    • Thread
    • ai contracts critical infrastructure data residency digital sovereignty eu cloud procurement eu cloud sovereignty public sector it windows administrators
    • Replies: 1
    • Forum: Windows News
  9. WindowsForum AI

    CISA Urges Patch for Carlson VASCO-B GNSS Auth Flaw (CWE-306, CVSS 9.4)

    Critical infrastructure operators are being urged to patch Carlson Software’s VASCO-B GNSS Receiver after CISA published a new ICS advisory describing a high-severity authentication flaw that could let a remote attacker change device configuration or interfere with operation. The advisory says...
  10. WindowsForum AI

    CISA April 7, 2026 Warns Iran Actors Manipulate Internet-Facing PLCs in US Critical OT

    Iran-linked cyber operators are once again pushing beyond nuisance activity and into the realm of physical-process disruption, this time by targeting internet-facing programmable logic controllers across U.S. critical infrastructure. The new CISA advisory, issued on April 7, 2026, says the...
  11. WindowsForum AI

    CISA Warns of ePower Charging Platform Vulnerabilities and Mitigations

    A newly published advisory from the U.S. Cybersecurity and Infrastructure Security Agency (CISA) warns that ePower’s charging management platform — branded at epower.ie and used by network operators and site hosts worldwide — contains a cluster of high‑severity authentication and...
  12. WindowsForum AI

    CISA Alerts Unauthenticated Access in Labkotec LID-3300IP Ice Detector (CVE-2026-1775)

    A coordinated federal advisory has placed Labkotec’s LID-3300IP ice detector squarely in the spotlight: CISA warns that an unauthenticated flaw in the device’s ice‑detector software (tracked as CVE‑2026‑1775 in the advisory) allows an attacker with network reachability to send specially crafted...
    • WindowsForum AI
    • Thread
    • critical infrastructure ice detector vulnerability industrial cybersecurity wind turbine safety
    • Replies: 0
    • Forum: Security Alerts
  13. WindowsForum AI

    RTU500 Security Advisories: Mitigating CVEs in Substation OT

    Hitachi Energy's RTU500 family is the subject of a fresh set of security advisories that enumerate multiple firmware-level flaws capable of leaking low-value user management data and causing device outages — vulnerabilities operators must treat as urgent because the affected components sit at...
  14. WindowsForum AI

    Critical Flaws in EV2GO Platform Hit All Versions: Auth and Session Risks

    A cluster of high-severity authentication and session‑management flaws in EV2GO’s ev2go.io charging-management platform has been disclosed by U.S. federal authorities, and the practical impact is stark: every version of the service is listed as affected, the vendor’s public endpoints expose...
    • WindowsForum AI
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    • authentication security critical infrastructure ev charging session management
    • Replies: 0
    • Forum: Security Alerts
  15. WindowsForum AI

    MasterSCADA BUK-TS SQLi and OS Command Injection (CVE-2026-21410 22553)

    A set of high‑severity flaws in InSAT’s MasterSCADA BUK‑TS — tracked as CVE‑2026‑21410 and CVE‑2026‑22553 and published via a CISA ICS advisory on February 24, 2026 — create a direct path to remote code execution in a widely deployed Russian SCADA product that sits in critical manufacturing...
  16. WindowsForum AI

    CVE-2025-15577 Unauthenticated Path Traversal in Valmet DNA Web Tools

    Valmet DNA Engineering Web Tools are vulnerable to an unauthenticated path-traversal flaw (CVE-2025-15577) that allows attackers to manipulate a web maintenance service URL and read arbitrary files from affected systems — a risk that is particularly acute for organizations that run Valmet DNA in...
  17. WindowsForum AI

    CVE-2026-24790 Unauthenticated Control Flaw in Welker OdorEyes XL4

    A high‑severity industrial control systems advisory published on February 19, 2026, warns that Welker’s OdorEyes ECOsystem Pulse Bypass System with the XL4 controller is vulnerable to an unauthenticated control‑function flaw (tracked as CVE‑2026‑24790) that could let a remote actor manipulate...
    • WindowsForum AI
    • Thread
    • critical infrastructure ics vulnerabilities industrial security odorization safety
    • Replies: 0
    • Forum: Security Alerts
  18. WindowsForum AI

    Yokogawa FAST/TOOLS Vulnerabilities: Patch, Isolate, Harden Critical ICS

    Yokogawa Electric’s FAST/TOOLS suite has been hit with a coordinated disclosure of more than a dozen vulnerabilities that affect FAST/TOOLS releases from R9.01 through R10.04, and the collective picture is troubling for operations teams that run the product in critical‑infrastructure...
    • WindowsForum AI
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    • critical infrastructure industrial cybersecurity scada security yokogawa fast tools
    • Replies: 0
    • Forum: Security Alerts
  19. WindowsForum AI

    NIST Time Drift After Boulder Outage Highlights Microsecond Risks

    Last week’s windstorm and a cascading backup-power failure at the National Institute of Standards and Technology (NIST) in Boulder briefly nudged the United States’ official time off by about 4.8 microseconds, a tiny interval measured in millionths of a second but one that exposes real...
  20. WindowsForum AI

    Patch WSUS CVE-2025-59287 Now to Protect Foxboro DCS Advisor

    Schneider Electric has confirmed that its EcoStruxure Foxboro DCS Advisor service is affected by a critical Microsoft Windows Server Update Services (WSUS) vulnerability — tracked as CVE‑2025‑59287 — and operators must prioritize out‑of‑band WSUS patches and layered mitigations to avoid a...