| Foreign actors breach two Colorado water utilities, alter pumping cycles and disable alarms | 2026 | Water and Wastewater Systems | United States |
| Fairlife LLC (Coca-Cola) ransomware attack halts all US dairy production | 2026 | Food and Beverage | United States |
| Danfoss refrigeration controllers hijacked at hundreds of French supermarkets, forcing continuous defrost and mass food loss | 2026 | Food and Beverage | France |
| Iran-linked CyberAv3ngers multi-sector PLC disruption campaign against US critical infrastructure | 2026 | Water and Wastewater Systems | United States |
| Suspected Iran-linked breach of automatic tank gauge (ATG) systems at US gas stations | 2026 | Petroleum | United States |
| Mackay Sugar Gentlemen ransomware attack, Australia | 2026 | Food and Beverage | Australia |
| Coordinated Rockwell MicroLogix PLC attacks disable 30-plus Minnesota community water systems | 2026 | Water and Wastewater Systems | United States |
| Minot, North Dakota water treatment plant ransomware | 2026 | Water and Wastewater Systems | United States |
| Stryker Corporation — Iran-linked Handala Microsoft Intune wiper attack | 2026 | Manufacturing | United States |
| Suspected Iran-linked cyberattack shuts down UK power generator for four days | 2026 | Power and Utilities | United Kingdom |
| Hacktivist tampering with internet-exposed ICS at Canadian water, oil and gas, and grain facilities | 2025 | Other | Canada |
| Polish ABW report confirms ICS breaches at five water treatment plants | 2025 | Water and Wastewater Systems | Poland |
| Poland distributed energy wiper attack — Sandworm / ELECTRUM | 2025 | Power and Utilities | Poland |
| Lotus Wiper targeting of Venezuela energy sector and suspected link to PDVSA cyberattack | 2025 | Petroleum | Venezuela |
| GRU-backed Z-Pentest cyberattack on Tureby Alkestrup Waterworks: pipe bursts and water outages in Køge, Denmark | 2024 | Water and Wastewater Systems | Denmark |
| Halliburton RansomHub ransomware | 2024 | Petroleum | United States |
| GRU-backed CARR cyberattack on Los Angeles meat processing facility — ammonia leak and mass food spoilage | 2024 | Food and Beverage | United States |
| Muleshoe Texas water tank overflow (Sandworm-linked CARR) | 2024 | Water and Wastewater Systems | United States |
| Aliquippa Pennsylvania water authority CyberAv3ngers Unitronics PLC compromise | 2023 | Water and Wastewater Systems | United States |
| Kyivstar Sandworm wiper attack | 2023 | Communications | Ukraine |
| Volt Typhoon intrusion into Littleton Electric Light and Water Departments OT network | 2023 | Power and Utilities | United States |
| MKS Instruments ransomware | 2023 | Manufacturing | United States |
| Iran steel mills cyberattack (Predatory Sparrow) | 2022 | Metals | Iran |
| Toyota Kojima Industries supply-chain cyberattack | 2022 | Manufacturing | Japan |
| Industroyer2 attack on Ukrainian power substation | 2022 | Power and Utilities | Ukraine |
| Viasat KA-SAT AcidRain wiper attack | 2022 | Communications | Ukraine, Germany, France, Italy |
| Colonial Pipeline DarkSide ransomware | 2021 | Petroleum | United States |
| Iran fuel stations cyberattack (Predatory Sparrow) | 2021 | Petroleum | Iran |
| JBS Foods REvil ransomware | 2021 | Food and Beverage | United States |
| Americold cyber attack | 2020 | Transportation | United States |
| Brno hospital cyber attack | 2020 | Pharmaceutical | Czech Republic |
| Honda EKANS ransomware attack | 2020 | Automotive | Japan |
| Cyber attack on Israels water system | 2020 | Water/Waste Water | Israel |
| Lion Brewery ransomware attack | 2020 | Food & Beverage | Australia |
| Natural gas compression facility ransomware | 2020 | Petroleum | United States |
| Port Shahid Rajaee cyber attack | 2020 | Transportation | Iran |
| US coast guard Ryuk attack | 2020 | Transportation | United States |
| Ransomware hits Johannesburg electricity supply | 2019 | Power and Utilities | South Africa |
| Norsk Hydro ransomware | 2019 | Metals | Norway |
| Riviera Beach Water Utility ransomware | 2019 | Water/Waste Water | United States |
| Cyber attack on U.S. Power grid networks | 2019 | Power and Utilities | United States |
| COSCO ransomware attack | 2018 | Transportation | China |
| Unrecognised virus in an ECDIS delays sailing | 2018 | Transportation | Unknown |
| Crypto miner European water utility company | 2018 | Water/Waste Water | Europe |
| Onslow Water and Sewer Authority | 2018 | Water/Waste Water | United States |
| Main application server infected by ransomware | 2018 | Transportation | Unknown |
| Dragonfly 2.0 attacks | 2017 | Power and Utilities | Multiple |
| Gaza Cybergang attacks Oil and Gas facilities | 2017 | Petroleum | Multiple |
| Maersk NotPetya attack | 2017 | Transportation | Multiple |
| TRITON attack on Saudi Arabian petrochemical plant | 2017 | Petroleum | Saudi Arabia |
| Clark County water hack | 2016 | Water/Waste Water | United States |
| Drinking water utility cellular routers hacked | 2016 | Water/Waste Water | United States |
| Industroyer/CRASHOVERRIDE Ukraine | 2016 | Power and Utilities | Ukraine |
| Israeli Power Grid Massive cyber attack | 2016 | Power and Utilities | Israel |
| Kemuri Water Company | 2016 | Water/Waste Water | United States |
| Return of Shamoon | 2016 | Petroleum | Saudi Arabia |
| Suspicous network traffic data undisclosed location | 2016 | Water/Waste Water | United States |
| Goatse image on billboards in Atlanta | 2015 | Transportation | United States |
| Ukraine BlackEnergy 3 power grid attack | 2015 | Power and Utilities | Ukraine |
| After ‘Godzilla Attack!’ U.S. warns about traffic-sign hackers | 2014 | Transportation | United States |
| German Steel Mill Cyber Attack | 2014 | Metals | Germany |
| Control systems device remotely accessed by threat actor | 2014 | Unknown | United States |
| Public utility compromised after brute-force hack attack, says Homeland Security | 2014 | Power and Utilities | United States |
| Russian-Based Dragonfly Group Attacks Energy Industry | 2014 | Power and Utilities | United States |
| TGB water station hacks | 2014 | Water/Waste Water | United States |
| U-2 spy plane caused widespread shutdown of U.S. flights: report | 2014 | Transportation | United States |
| Chinese citizen sentenced in military data-theft case | 2013 | Other | United States |
| Irainian cyber attack on new york dam | 2013 | Water/Waste Water | United States |
| Israeli tunnel hit by cyber attack | 2013 | Transportation | Israel |
| Hyundai Merchant Marine Kimsuky APT attack | 2013 | Transportation | South Korea |
| Cyber attack Port of antwerp | 2013 | Transportation | Belgium |
| Signal problems cause train delays | 2013 | Transportation | United States |
| Virus shuts down county highway department network | 2013 | Transportation | United States |
| Aramco hit by Shamoon | 2012 | Petroleum | Saudi Arabia |
| Auto Manufacturer Hacked | 2012 | Automotive | United States |
| Cascade of Computer Crashes Causes Metro System Shutdown | 2012 | Transportation | United States |
| Computer Glitch Causes Roller Coaster Malfunction | 2012 | Other | United States |
| Computer Glitch Causes shutdown of 2 Amusement Park Rides | 2012 | Other | United States |
| Computer Glitch Leads to Shutdown of Nuclear Reactor | 2012 | Power and Utilities | United States |
| Computer Glitch Stops Trains | 2012 | Transportation | The Philippines |
| Computer Malfunction Blamed for Major Sewage Spill | 2012 | Water/Waste Water | United States |
| Computer Malfunction Causes Train Delays | 2012 | Transportation | United States |
| Computer Virus Targets Saudi Arabian Oil Company | 2012 | Petroleum | Saudi Arabia |
| Flame attack on Iranian oil ministry | 2012 | Petroleum | Iran |
| Gas Company Virus Infection | 2012 | Petroleum | — |
| Industrial Control System Hacked Using Backdoor Posted Online | 2012 | Other | United States |
| Iranian Oil Terminal offline after malware attack | 2012 | Petroleum | Iran |
| Process Control Network Infected with a Virus | 2012 | Petroleum | — |
| Shamoon virus knocks out computers at Qatari gas firm RasGas | 2012 | Petroleum | Qatar |
| Software Manufacturing Company Firewall Breach | 2012 | General Manufacturing | Canada |
| Toyota contractor information theft | 2012 | Automotive | United States |
| Trains Shut Down Due to Computer Malfunction | 2012 | Transportation | United States |
| U. S. Electric Utility Virus Infection | 2012 | Power and Utilities | United States |
| U. S. Power Plant Infected With Malware | 2012 | Power and Utilities | United States |
| Wastewater Treatment District Hacked | 2012 | Water/Waste Water | United States |
| Circuit card shuts down nuclear plant | 2011 | Power and Utilities | United States |
| Computer glitch blamed for train signalling failure | 2011 | Transportation | Australia |
| Computer glitch causes BART train service shutdown | 2011 | Transportation | United States |
| Computer glitch causes delayed and canceled flights | 2011 | Transportation | United States |
| Computer Glitch Causes Ride Shutdown | 2011 | Transportation | United States |
| Computer Glitch Causes Shutdown of Airport People Mover | 2011 | Transportation | United States |
| Computer Glitch Prevents Return of Gas Service | 2011 | Petroleum | Israel |
| Control system failure caused phosphine leak | 2011 | Chemical | India |
| Control system failure causes bridge delays | 2011 | Transportation | Guyana |
| Emergency flight landing caused by computer glitch | 2011 | Transportation | United States |
| Faulty Signaling Software Causes Train Delays | 2011 | Transportation | United Kingdom |
| Hacker froze operations at pharmaceutical company | 2011 | Pharmaceutical | United States |
| Malware a Factor in Spanair Plane Crash | 2011 | Transportation | Spain |
| Malware Shuts Down Hospital | 2011 | Other | United States |
| Night dragon attacks | 2011 | Petroleum | Multiple |
| South Houston Water Treatment Plant Hack | 2011 | Water/Waste Water | United States |
| Steel plant infected with Conficker | 2011 | Metals | — |
| Water Utility Hack Destroys Pump | 2011 | Water/Waste Water | United States |
| Computer Glitch Causes Monongahela Incline Shut Down | 2010 | Transportation | United States |
| Computer Glitch Causes Water Outage | 2010 | Water/Waste Water | United States |
| Control system failure causes shutdown of liquified natural gas terminal | 2010 | Power and Utilities | United States |
| Cyber Attack on Texas Electricity Provider | 2010 | Power and Utilities | United States |
| Disgruntled Employee Remotely Disables Cars using the Webtech Plus System | 2010 | Automotive | United States |
| Faulty Train Signal Sends Train on Collision Course | 2010 | Transportation | United Kingdom |
| Gas Leak Caused by Computer Malfunction | 2010 | Power and Utilities | United States |
| Malware Shuts Down Milling Factory | 2010 | General Manufacturing | Iran |
| Malware Targets Uranium Enrichment Facility | 2010 | Power and Utilities | Iran |
| Power Failure Leads to Sewage Spill in Washington | 2010 | Water/Waste Water | United States |
| San Bruno Pipeline Explosion | 2010 | Power and Utilities | United States |
| SCADA Water System Fails | 2010 | Water/Waste Water | United States |
| SCADAlalarm & PCAnywhere compatibility | 2010 | Power and Utilities | United States |
| Trans-Alaska pipeline spill | 2010 | Petroleum | United States |
| Water plant shut down by computer glitch | 2010 | Water/Waste Water | United States |
| Computer Failure Causes Jet Crash | 2009 | Transportation | France |
| Computer Error Causes Flight Delays | 2009 | Transportation | United States |
| Computer glitch caused plane’s altitude to drop | 2009 | Transportation | Australia |
| Computer Glitch Causes 7 Water Mains to Break | 2009 | Water/Waste Water | United States |
| Computer Glitch Causes Sewage Spill | 2009 | Water/Waste Water | United States |
| Computer Glitch Floods Neighborhood | 2009 | Water/Waste Water | United States |
| Computer Virus Strikes Two Scottish Hospitals | 2009 | Other | United Kingdom |
| Energy Company Virus Attack | 2009 | Power and Utilities | Australia |
| Environmental Southland Target of Cyber Vandals | 2009 | Other | New Zealand |
| Faulty Software Causes Torrens Lake Drain | 2009 | Water/Waste Water | Australia |
| Faulty Water Level Alarm Cause of Sewage Spill | 2009 | Water/Waste Water | United States |
| Flood Warning System Failure Causes Flooding | 2009 | Water/Waste Water | United Kingdom |
| Hospital HVAC Hack | 2009 | Other | United States |
| Lightning Strikes Cause Sewage Pump Station Overflow | 2009 | Water/Waste Water | United States |
| Dow Chemical company Operation Aurora | 2009 | Chemical | United States |
| Paperless Chart Recorder Software Hacked | 2009 | Unknown | United Kingdom |
| PC_SALITY.EN Virus Infects DCS Servers and Historians | 2009 | Chemical | South Africa |
| Puget Sound Sewage Spill | 2009 | Water/Waste Water | United States |
| Refinery Explosion and Fire Caused by Non-Functioning Computerized Level Monitoring System | 2009 | Petroleum | United States |
| Texas Power Company Hack | 2009 | Power and Utilities | United States |
| Texas Road Sign Hack | 2009 | Transportation | United States |
| Washington DC Metro Accident | 2009 | Transportation | United States |
| Wastewater pumped into Jones Falls | 2009 | Water/Waste Water | United States |
| Wrong Signal Shuts Down Cooling Systems | 2009 | Power and Utilities | United States |
| Baku-Tbilisi-Ceyhan Pipeline explosion | 2008 | Petroleum | Turkey |
| Blackout in Florida | 2008 | Power and Utilities | United States |
| Car Manufacturer Infected with Computer Virus | 2008 | Automotive | Japan |
| Chemical Plant Explosion | 2008 | Chemical | United States |
| Computer Glitch Causes Airplane Plunge | 2008 | Transportation | Australia |
| Computer Problems Causes Flight Delays | 2008 | Transportation | United States |
| Computer Virus Infects Three London Hospitals | 2008 | Other | United Kingdom |
| Failed Sensor on Wind Turbine Caused Shower of Ice Shards | 2008 | Power and Utilities | United Kingdom |
| Georgia Nuclear Power Plant Shutdown | 2008 | Power and Utilities | United States |
| Hacker Activates Emergency Sirens | 2008 | Other | United States |
| Hacker Disabled Offshore Oil Platforms | 2008 | Petroleum | United States |
| Limerick Nuclear Reactor 1 Shut Down | 2008 | Power and Utilities | United States |
| SCADA System Collapse Leads to Tunnel Closure | 2008 | Transportation | Ireland |
| SCADA System Failure Causes Shut down of Dublin Port Tunnel | 2008 | Transportation | Ireland |
| Schoolboy Hacks into Polish Tram System | 2008 | Transportation | Poland |
| Steel Plant infection with Ahack Worm | 2008 | Metals | Brazil |
| Tunnel Shutdown after Fault in Control System | 2008 | Transportation | Australia |
| California Canal System Hack | 2007 | Water/Waste Water | United States |
| Switch Malfunction Causes Sewage Spill | 2007 | Water/Waste Water | United States |
| Automated Antiaircraft Cannon Malfunctions, Kills 9, Wounds 14 | 2007 | Other | South Africa |
| Computer Glitch Causes Major Power Outage | 2007 | Power and Utilities | United States |
| Computer Glitch Causes Overflowing Water Tower | 2007 | Water/Waste Water | United States |
| Energy Company Exposed to Hackers by a Phishing Attack | 2007 | Power and Utilities | Unknown |
| Former System Administrator Sentenced for Wrecking Corporate Servers | 2007 | General Manufacturing | United States |
| SCADA Communictions Problems Cause Breakdown in Water Supply | 2007 | Water/Waste Water | United States |
| Sewage Spill Shuts Down a Cornish Shellfishery | 2007 | Water/Waste Water | United Kingdom |
| Software failure contributes to rail car fire | 2007 | Transportation | United States |
| Server Out of Memory | 2006 | Other | Italy |
| Browns Ferry Nuclear Plant Scrammed (Shut Down) | 2006 | Power and Utilities | United States |
| Cancer Treatment Delayed by Virus | 2006 | Other | United Kingdom |
| Engineers Hack into Los Angeles Traffic Signal Computer | 2006 | Transportation | United States |
| Pennsylvania Water Company Hack | 2006 | Water/Waste Water | United States |
| Power Network Survives Virus Attack | 2006 | Power and Utilities | India |
| Power Plant Security Information Leaked Onto Internet | 2006 | Power and Utilities | Japan |
| Remote Software Upgrade Causes Loss of Control & View | 2006 | Transportation | United Kingdom |
| Trojan Found on SCADA Server | 2006 | General Manufacturing | Russia |
| Software Vendor Patch Crashes SCADA System | 2005 | Food & Beverage | United Kingdom |
| Partial Loss of PLC Program | 2005 | Food & Beverage | United Kingdom |
| Attempted Cover-Up of Sewage Spillage | 2005 | Water/Waste Water | Australia |
| E-Tag Incident | 2005 | Power and Utilities | United States |
| Errant AntiVirus Definition Brings Down Railway LANs | 2005 | Transportation | Japan |
| Offsite Fiber Cable Cut Causes Loss of Communications | 2005 | Power and Utilities | United States |
| Ping Sweep Caused DOS on PCN Firewall | 2005 | Petroleum | United Kingdom |
| PLC Crash In Food Plant | 2005 | Food & Beverage | United States |
| Routine Audit of SCADA Laptop Identifies Virus | 2005 | Water/Waste Water | Australia |
| Taum Sauk Water Storage Dam Failure | 2005 | Power and Utilities | United States |
| Zotob, PnP Worms Hit 13 Automotive Manufacturing Plants | 2005 | Automotive | United States |
| Infected Laptop Infects SCADA Network | 2004 | Food & Beverage | United Kingdom |
| Loss of Network Traffic on PCN | 2004 | Food & Beverage | United States |
| Sasser Infection from the Enterprise Network | 2004 | Other | Unknown |
| Air Traffic Radar System in Palmdale California Crashes | 2004 | Transportation | United States |
| Backdoor Trojan Attack on Manufacturing Lab | 2004 | Electronic Manufacturing | Unknown |
| Blockage of 12 Out Of 13 PLC Systems | 2004 | Other | Switzerland |
| Coors Brewing Shutdown | 2004 | Food & Beverage | United States |
| Exel Transportation services hack | 2004 | Transportation | United States |
| Instability of the OSI Layer-2 Bridging | 2004 | Other | Switzerland |
| Korgo Worm Infects 20 Workstations | 2004 | Unknown | Unknown |
| Sasser Worm Causes Loss of View in Chemicals Plant | 2004 | Chemical | United States |
| Sasser Worm Hits British Airways | 2004 | Transportation | United Kingdom |
| Sasser Worm Infection in Process Control System. | 2004 | Petroleum | United Kingdom |
| SCADA Workstation Infected by W32/Korgo Worm | 2004 | Power and Utilities | United States |
| Spybot Infection | 2004 | Unknown | Unknown |
| Theft of Relay Programming Laptops | 2004 | Power and Utilities | United States |
| Trojan Backdoor on Water SCADA System | 2004 | Water/Waste Water | Canada |
| Two Viruses Cause Near Miss With Process Control Networks (PCN) in Africa | 2004 | Petroleum | Chad |
| UK Maritime and Coastguard Agency Hit by Sasser Worm | 2004 | Other | United Kingdom |
| Unauthorized Connection Permits Sasser Infection | 2004 | Unknown | Unknown |
| Virus Impacts Paper Machine HMI | 2004 | Pulp and Paper | United States |
| Weekly Connection Loss to PLCs | 2004 | Other | Switzerland |
| Worm attack on Drilling Control system | 2004 | Petroleum | United Kingdom |
| 11 Ethernet PLCs Fail At Once | 2003 | Metals | United States |
| Baseline Audit Uncovers Virus in Water Control System | 2003 | Water/Waste Water | Australia |
| Blaster Impacts HMI Stations in Smelter | 2003 | Metals | Canada |
| Blaster Infects Onshore Oil Production Control System | 2003 | Petroleum | United States |
| Blaster Worm Infects Chemical Plant | 2003 | Chemical | United Kingdom |
| Change of Network Service Stopped OSI Layer-2 Communication | 2003 | Other | Switzerland |
| Computer Error Grounds Japanese Flights | 2003 | Transportation | Japan |
| Contractor Accidentally Connects to Remote PLC | 2003 | Chemical | United States |
| Control System Infected with SQLslammer Worm | 2003 | Petroleum | Unknown |
| Date Triggered Code Found on PLC | 2003 | Unknown | Unknown |
| Ethernet Network Storm Zaps Multiple PLC5’s | 2003 | Pharmaceutical | United States |
| Infected New HMI Infects Chemical Plant DCS | 2003 | Chemical | Europe |
| Iranian Hackers Attempt to Disrupt Israel Power System | 2003 | Power and Utilities | Israel |
| London August 2003 Power Blackout | 2003 | Power and Utilities | United Kingdom |
| MUMU Infection of Fiscal Metering System | 2003 | Petroleum | United Kingdom |
| MUMU Infection of Operator Training System | 2003 | Petroleum | United States |
| MUMU Infection of Leak Detection System | 2003 | Petroleum | United Kingdom |
| Nacchi Virus Infects Air Canada Check-In System | 2003 | Transportation | Canada |
| Nachi Worm on Advanced Process Control Servers | 2003 | Chemical | France |
| Paper Company Control System Hit By Blaster | 2003 | Pulp and Paper | United States |
| Power Industry Slammer #1 | 2003 | Power and Utilities | United States |
| Power Industry Slammer #2 | 2003 | Power and Utilities | United States |
| Proposed Hack of UK Water Systems | 2003 | Water/Waste Water | United Kingdom |
| SCADA/EMS Alarm System Failure Contributes to Blackout | 2003 | Power and Utilities | United States |
| Single PLC Lost For Unknown Reason | 2003 | General Manufacturing | United States |
| Slammer Impact on Ohio Nuclear Plant | 2003 | Power and Utilities | United States |
| Slammer Impacts Offshore Platforms | 2003 | Petroleum | United States |
| Slammer Infected Laptop Shuts Down DCS | 2003 | Petroleum | United Kingdom |
| Sobig Virus Strikes CSX Train Signalling System | 2003 | Transportation | United States |
| Slammer Worm Hits Major US Auto Manufacturer | 2003 | Automotive | United States |
| SQL Slammer Impacts Drill Site | 2003 | Petroleum | United States |
| Telco Shuts Off Critical SCADA Comms | 2003 | Petroleum | Canada |
| Virus Attacks a European Utility | 2003 | Power and Utilities | Europe |
| Virus Shuts Down AC Jazz Airline Flight Planning Computer | 2003 | Transportation | Canada |
| Virus/Worm Infects New Oil Platform | 2003 | Petroleum | Norway |
| Welchia Worm Infects Automation Network | 2003 | Petroleum | United States |
| Electronic Sabatoge of Venezuela Oil Operations | 2002 | Petroleum | Venezuela |
| Hacker Changes Chemical Plant Set Points via Modem | 2002 | Chemical | Canada |
| Hackers Crash Controller via Web Service | 2002 | Electronic Manufacturing | United Kingdom |
| Hackers gain unauthorized access to a modular hybrid controller | 2002 | Unknown | Unknown |
| IP Address Change Shuts Down Chemical Plant | 2002 | Chemical | United States |
| Malformed Packet Causes PLC Crash | 2002 | Unknown | United States |
| Penetration Test Locks-Up Gas Utility SCADA System | 2002 | Other | Unknown |
| Reverse Osmosis System PLC Attacked | 2002 | Electronic Manufacturing | United States |
| Runaway Remote Control Train | 2002 | Transportation | United States |
| Ski Gondola Worker Shutdown Control System | 2002 | Transportation | United States |
| Software Bug Blamed in Radioactive Spill | 2002 | Mining | Australia |
| UK Air Traffic Control Computers Fail | 2002 | Transportation | United Kingdom |
| Virus Infection of Operator Training Simulator | 2002 | Petroleum | Canada |
| Whitehat Takeover of DCS Consoles | 2002 | Petroleum | Canada |
| Windows Compiler Causes PLC Code to Crash PLC | 2001 | Food & Beverage | United Kingdom |
| Anti-Virus Software Prevents Boiler Safety Shutdown | 2001 | Petroleum | United States |
| Code Red Worm Defaces Automation Web Pages | 2001 | Petroleum | United States |
| DoS Attack Shuts Down Port of Houston | 2001 | Transportation | United States |
| Electronic Sabotage of Petroleum Company’s Gas Processing Plant | 2001 | Petroleum | United States |
| Hackers Target Cal - ISO System | 2001 | Power and Utilities | United States |
| Nimda Impact on Manufacturing System | 2001 | Food & Beverage | United States |
| SCADA Attack on Production Plant of Global Chemical Company | 2001 | Chemical | Unknown |
| Utility SCADA System Attacked | 2001 | Power and Utilities | United States |
| Accidental Remote Control | 2000 | General Manufacturing | Sweden |
| Accidental Remote Uploading of PLC Program | 2000 | Petroleum | Canada |
| Ethernet Storm Wipes PLC’s Processor Memory | 2000 | Unknown | Australia |
| Maroochy Shire Sewage Spill | 2000 | Water/Waste Water | Australia |
| Virus Infection On DCS | 1999 | Food & Beverage | United Kingdom |
| Hacker Takes Over Russian Gas System | 1999 | Petroleum | Russian Federation |
| Navy Radar Shuts Down SCADA Systems | 1999 | Water/Waste Water | United States |
| Olympic Pipeline Rupture and Subsequent Fire | 1999 | Petroleum | United States |
| Power Outages and Other Service Interruptions | 1999 | Power and Utilities | United States |
| Y2K Test Crashes Reactor Computer | 1999 | Power and Utilities | United States |
| Ping Sweep Causes PCS System to Hang | 1998 | Other | Unknown |
| Computer Flaw Makes Water Undrinkable | 1998 | Water/Waste Water | United States |
| DCS Console Reprogramming Causes Gateway Fault | 1998 | Pulp and Paper | Canada |
| Hackers Attack NZ & Aust for Joining Gulf Taskforce | 1998 | Power and Utilities | New Zealand |
| Ping Sweep Causes Inappropriate Control of a 9 Foot Robotic Arm | 1998 | Other | Unknown |
| New Serial Communications Line Disrupts Network | 1997 | Food & Beverage | United Kingdom |
| Wrong Code Downloaded to PLC Causes Plant to Shutdown | 1997 | Food & Beverage | United Kingdom |
| Broadcast Storm Shuts Down DCS Consoles | 1997 | Pulp and Paper | Canada |
| Korean Air Line B747 CFIT Accident in Guam | 1997 | Transportation | Guam |
| Worcester Air Traffic Communications System Hack | 1997 | Transportation | United States |
| Duplicate IP Address Prevents Machine Startup | 1996 | Pulp and Paper | Canada |
| Omega Engineering Sabotage | 1996 | Electronic Manufacturing | United States |
| Oakland Air-Traffic Control Center Outage | 1995 | Transportation | United States |
| PLCs Crashed by IT Audit | 1995 | Food & Beverage | United States |
| Computer Software Faults May Have Caused Chinook Helicopter Crash | 1994 | Transportation | United Kingdom |
| Salt River Project Hack | 1994 | Power and Utilities | United States |
| Computer Sabotage at Nuclear Power Plant | 1992 | Power and Utilities | Lithuania |
| Computer Error at Sellafield Nuclear Plant in UK | 1991 | Power and Utilities | United Kingdom |
| Oil Company SCADA System Impacted by RF Interference | 1989 | Petroleum | United States |
| PLC Password Change | 1988 | Pulp and Paper | Canada |
| Union Carbide Chemical Leak West Virginia | 1985 | Chemical | United States |
| CIA Trojan Causes Siberian Gas Pipeline Explosion | 1982 | Petroleum | Russian Federation |
