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Prototype Self-Service Screening System Unveiled
TSA and DHS S&T unveiled a prototype checkpoint technology, the self-service screening system, at Harry Reid International Airport (LAS) in Las Vegas, NV. The aim is to provide a near self-sufficient passenger screening process while enabling passengers to directly receive on-person alarm information and allow for the passenger self-resolution of those alarms.
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Autonomous Vehicle Technology Vulnerable to Road Object Spoofing and Vanishing Attacks
Researchers have demonstrated the potentially hazardous vulnerabilities associated with the technology called LiDAR, or Light Detection and Ranging, many autonomous vehicles use to navigate streets, roads and highways. The researchers have shown how to use lasers to fool LiDAR into “seeing” objects that are not present and missing those that are – deficiencies that can cause unwarranted and unsafe braking or collisions.
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Testing Cutting-Edge Counter-Drone Technology
Drones have many positive applications, bad actors can use them for nefarious purposes. Two recent field demonstrations brought government, academia, and industry together to evaluate innovative counter-unmanned aircraft systems.
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European Court of Human Rights Confirms: Weakening Encryption Violates Fundamental Rights
In a milestone judgment—Podchasov v. Russia—the European Court of Human Rights (ECtHR) has ruled that weakening of encryption can lead to general and indiscriminate surveillance of the communications of all users and violates the human right to privacy.
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China Shows How Western Governments Should Stockpile Minerals
The US, Australia and partner countries should take a page from China’s stockpiling playbook. They should build up stockpiles of critical minerals, managing inventories to optimize prices for domestic mineral producers and consumers and to guard against decreased supply and increased demand in wartime.
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High-Energy Laser Weapons: How They Work and What They Are Used For
Laser weapons have been a staple of science fiction since long before lasers were even invented. More recently, they have also featured prominently in some conspiracy theories. Both types of fiction highlight the need to understand how laser weapons actually work and what they are used for.
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Scientists Put Forth a Smarter Way to Protect a Smarter Grid
Proliferation of programmable devices presents more gateways for cyberattack. That makes the electric grid, increasingly chock full of devices that interact with one another and make critical decisions, vulnerable to bad actors who might try to turn off the power, damage the system or worse.
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Demand for Computer Chips Fueled by AI Could Reshape Global Politics and Security
A global race to build powerful computer chips that are essential for the next generation of artificial intelligence (AI) tools could have a major impact on global politics and security. The US is currently leading the race in the design of these chips, also known as semiconductors. But most of the manufacturing is carried out in Taiwan.
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AI Chip Race: Fears Grow of Huge Bubble
A global contest is underway to build powerful chips for the next generation of artificial intelligence. OpenAI CEO Sam Altman is calling for a $7 trillion investment.
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Hurricanes and Power Grids: Eliminating Large-Scale Outages with a New Approach
Large scale-power outages caused by tropical cyclones can be prevented almost entirely if a small but critical set of power lines is protected against storm damages.
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Israeli Tech to Help Modernize Pacific Northwest Power Grid
Exodigo gets federal funding to help Pacific Northwest National Laboratory transition to underground electric power lines.
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Artificial Intelligence Is Game Changer for Election Interference: FBI
U.S. security officials are bracing for an onslaught of fast-paced influence operations, from a wide range of adversaries, aimed at impacting the country’s coming presidential election. FBI Director Christopher Wray issued the latest warning in a meeting with security professional Thursday, saying that technologies such as artificial intelligence are already altering the threat landscape.
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Disasters Expo USA: The Latest in Disaster Preparedness and Recovery
Disasters Expo USA will be held at the Miami Beach Convention Center on 6-7 March 2024. Leading disaster mitigation experts will share with the thousands of participants the latest information and insights on the most innovative, cost-effective, and efficient solutions which aim to help communities prepare for, cope with, and recover from destructive and costly disasters.
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Top Lawmaker Warns U.S. 'Less Prepared' for Election Meddling
Senate Intelligence Committee Chairman Mark Warner said that the prevalence of artificial intelligence could also make Russia’s interference with the 2016 presidential election look “like child’s play.”
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AI and the Spread of Fake News Sites: Experts Explain How to Counteract Them
With national elections looming in the United States, concerns about misinformation are sharper than ever, and advances in artificial intelligence (AI) have made distinguishing genuine news sites from fake ones even more challenging.
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The long view
Risk Assessment with Machine Learning
Researchers utilize geological survey data and machine learning algorithms for accurately predicting liquefaction risk in earthquake-prone areas.
Bookshelf: Smartphones Shape War in Hyperconnected World
The smartphone is helping to shape the conduct and representation of contemporary war. A new book argues that as an operative device, the smartphone is now “being used as a central weapon of war.”
New Approach Detects Adversarial Attacks in Multimodal AI Systems
New vulnerabilities have emerged with the rapid advancement and adoption of multimodal foundational AI models, significantly expanding the potential for cybersecurity attacks. Topological signatures key to revealing attacks, identifying origins of threats.