Topic: Critical Infrastructure

(U//FOUO) NCTC Report: Terrorist and Militant Attacks on Electricity Infrastructure Continue at High Rate

Terrorist and militant attacks on electric power infrastructure outside the United States in 2021 and 2022 occurred at more than three times the average annual number of attacks from 2015 through 2020, according to an NCTC database. The peak of 101 attacks in 2021 at least partly reflected incidents attributed to ISIS’s “economic war” campaign, judging from press reporting and terrorist social media. We expect the high rate of attacks to continue for the remainder of 2023 because of the accessibility and ongoing vulnerability of electricity infrastructure and the number of well-publicized attacks in 2021-22.

Department of Energy Cybersecurity and Digital Components Supply Chain Deep Dive Assessment

On February 24, 2021, President Biden issued Executive Order 14017 on America’s Supply Chains directing the Secretary of Energy to submit a supply chain strategy overview report for the energy sector industrial base (as determined by the Secretary of Energy). The U.S. Department of Energy (DOE) defines the Energy Sector Industrial Base (ESIB) as the energy sector and associated supply chains that include all industries/companies and stakeholders directly and indirectly involved in the energy sector. The energy sector industrial base involves a complex network of industries and stakeholders that spans from extractive industries, manufacturing industries, energy conversion and delivery industries, end of life and waste management industries, and service industries to include providers of digital goods and services.

Department of Energy Assessment of Electricity Disruption Incident Response Capabilities

Electricity is critical to every aspect of modern life. The United States’ national security, economy, and public health and safety rely on the North American electric grid every second of the day. These, and many other functions powered by the grid have likely experienced local outages caused by weather, accidents, or sometimes from tree branches falling on power lines. Larger power outages, however, are infrequent occurrences, due in part to an array of organizations that work tirelessly to ensure the grid remains reliable, resilient, and secure. Nonetheless, it is neither practical nor possible to prevent all disruptive events. Grid owners and operators balance risk, investment, and cost to customers when making investments in their systems.

(U//FOUO) DHS-FBI-NCTC Bulletin: Rail-Safety for First Responders

There is continued terrorist interest in attacking the rail system either as the primary target or as an attack mechanism. The US railroad system includes 800 railroads, 144,000 miles of track, and 212,000 railroad crossings. First responders should work closely with railroad police departments and other security partners to better protect rail assets—including freight rail (railcars loaded with commodities or hazardous materials), passenger rail (Amtrak, regional, or commuter rail), heavy rail (metro, and subway), and light rail (street cars, tramways, or trolleys)—from terrorist attacks and criminal activities. This product was developed to provide general rail safety tips and resources to help increase first responder awareness of the rail environment.

DHS Infrastructure Assessment: Electric Vehicle Charging Stations

Electric vehicle (EV) usage continues to increase in the United States, along with its supporting infrastructure. As EVs increase in market share, issues like charging speed and battery capacity will drive future development of EV charging technology. As EV demand increases, manufacturers will continue to develop, build, and deploy additional Internet-connected charging stations and new connected technologies to satisfy demand.