Horizon IT System User Impact Technical Issues Power Outages Operational Impact Windows Operating System Kernel Mode Software Updates IT Governance Impact on Operations Incident Response Banking Technology Crisis Management Error Messages Automation Communication Systems Airline Systems Communications Systems Aviation Systems Operational Systems Air Traffic Management Systems Airport Operations Vendor Issues Flight Operations Airport Systems Data Management Automated Systems Government Systems IT Infrastructure Digital Banking Software Malfunctions Impact on Business Technology Outage Network Issues Software Outages Computer Outages Operational Risks Cybersecurity