• Next Generation 911 Services Vulnerable to Cyberattacks

    Despite a previous warning by Ben-Gurion University of the Negev (BGU) researchers, who exposed vulnerabilities in 911 systems due to distributed denial of service attacks (DDoS), the next generation of 911 systems that now accommodate text, images and video still have the same or more severe issues.

  • Water Cannon Technology Disarms IEDs

    Improvised explosive devices (IEDs) are a constant and ever-changing threat to the security of our nation. Their extreme destructive potential demands innovative solutions. That’s where the Reverse Velocity Jet Tamper (ReVJeT) comes in. ReVJeT breaks apart IEDs by targeting a stream of high-velocity liquid, such as water. It does not detonate the device, but rather disarms it from a distance and allows bomb technicians do their jobs faster, safer, and more effectively.

  • Identify, Track, Capture: Addressing UAS Threats

    Sandia National Laboratories robotics experts are working on a way to intercept enemy unmanned aircraft systems midflight. They successfully tested their concept indoors with a swarm of four unmanned aircraft systems that flew in unison, each carrying one corner of a net. Acting as a team, they intercepted the flying target, trapped it in air like an insect caught in a web and safely lowered it to the ground.

  • Laser Defense System against Next Gen Autonomous Attack Drones

    attack drones are becoming increasingly common threats, and future attack drones will be completely autonomous, navigating via onboard sensors and cameras and eschewing any sort of exploitable communication link. In order to neutralize them before they reach their target, a “hard kill” option is needed to physically target and shoot down the drone. A Ben Gurion University (BGU) laser expert has developed a laser-based defense system, dubbed Light Blade (Lahav-Or in Hebrew), that will be able to down the next generation of attack drones.

  • Tunnel Fire Safety: With Only Minutes to Respond, Fire Education Counts

    Global risk management experts are calling for fire education initiatives to be included in driver safety programs so that drivers are better prepared for an emergency if faced with it on the roads. Researchers assessed fire safety mechanisms of road tunnels, finding that risks to human life could be reduced through greater awareness and education.

  • Germany: 14 Soldiers, Defense Ministry Employees, Designated as Extremists

    The German Military Counterintelligence Service (MAD) has classified 14 members of the armed forces as extremists in 2019. Eight soldiers were members of far-right extremist groups; four soldiers had ties with Islamist organizations; and two soldiers belonged to a violent anarchist movement which does not recognize the German state and its laws. The cases of more than 500 other soldiers and civilian employees of the Defense Ministry suspected of extremism are still being investigated. In the last three years, MAD has increasingly focused on combatting the spread of far-right extremism in the ranks of the Bundeswehr – especially in the ranks of elite units — in the wake of soldiers being found to have been involved in acts of terrorism against migrants.

  • 2019: Far-Right Extremists Killed 38 People in the U.S., More than All Other Murderous Extremists

    Right-wing extremists were responsible for the vast majority of extremist-related murders in the United States in 2019, with the El Paso shooting capping off a bloody decade during which the far right was responsible for 76 percent of all extremist-related murders. A new report found that of the 42 extremist-related murders in the U.S. last year, 38 were committed by individuals subscribing to various far-right ideologies, including white supremacy.

  • New Tool to Assist Military Logistics in Evacuating Noncombatants

    Researchers have developed a computational model that can be used to expedite military operations aimed at evacuating noncombatants, disaster response or humanitarian relief.

  • Iran Nuclear Accord Parties Meet to Try to Salvage Deal

    The remaining members of the floundering Iran nuclear deal are set to meet in Vienna Wednesday for the first time since Germany, France, and Britain initiated dispute procedures that could reimpose U.N. sanctions on Tehran. The talks come as the signatories try to rescue the landmark 2015 accord, which has been faltering since U.S. President Donald Trump unilaterally withdrew from it in 2018 and enforced crippling sanctions on Iran.

  • New Jersey: Homegrown Violent Extremists Greater Threat Than Foreign Terrorists

    New Jersey’s Office of Homeland Security and Preparedness (NJOHSP) now regards white supremacist extremists as posing a threat which is equal or greater than that posed by terrorists inspired by Islamist fundamentalism (in both cases, homegrown violent extremists [HVEs] pose a far greater threat than foreign terrorists). “Homeland security and law enforcement professionals at all levels have taken notice of the rise in activity from white supremacist extremists,” NJOHSP says in an introduction to the annual Terrorism Threat Assessment issued by the office. “New Jersey is committed to protecting the diversity of culture and faith that shapes our great State. For that reason, NJOHSP increased the threat posed by white supremacist extremists from moderate to high in 2020, joining homegrown violent extremists as the most persistent hostile actors in New Jersey.”

  • White Supremacists Embrace "Accelerationism"

    Accelerationism is a term white supremacists have assigned to their desire to hasten the collapse of society as we know it. The term is widely used by those on the fringes of the movement, who employ it openly and enthusiastically on mainstream platforms, as well as in the shadows of private, encrypted chat rooms. 

  • Nuclear War Could Be Devastating for the U.S., Even If No One Shoots Back

    The White House’s 2021 budget calls for $28.9 billion for the Pentagon for nuclear weapons and a 20 percent increase to $19.8 billion for the National Nuclear Security Administration. Yet the U.S. already has over 3,000 nuclear weapons. The U.S. could only safely use a fraction of them without killing Americans with an unintended adverse series of cascading environmental effects: Soot from the burning of cities following numerous nuclear blasts would cause a significant drop in global temperature, blocking the sunlight from reaching the Earth’s surface. This would cause a drop in precipitation, increased ultraviolet radiation resulting from a badly damaged atmosphere, and a breakdown in supply chains and food production. In short, a nuclear attack using only a few nuclear weapons would be exceedingly damaging for the aggressor nation.

  • Climate Change Poses “High-to-Catastrophic” Security Threats to U.S. Security: Experts

    A comprehensive report finds that plausible climate change trajectories pose “High-to-Catastrophic” threats to U.S. national security. An expert panel analyzed the globe through the lens of the U.S. Geographic Combatant Commands, and concluded that “Even at scenarios of low warming, each region of the world will face severe risks to national and global security in the next three decades. Higher levels of warming will pose catastrophic, and likely irreversible, global security risks over the course of the twenty-first century.”

  • Far-Right Extremism "Biggest Threat in Our Country": Germany’s Interior Minister

    On Friday, Horst Seehofer, Germany’s Federal Minister of the Interior, was visibly distraught when, two days after Wednesday’s terrorist attack in Hanau, he told a hushed press conference that “The threat posed by right-wing extremism, anti-Semitism and racism is very high in Germany.” He added: “I would like to emphasize that right-wing extremism poses the greatest threat in our country.”

  • Emulating Snakes for Building Better Robots for Search-and-Rescue Missions

    Snakes live in diverse environments ranging from unbearably hot deserts to lush tropical forests. But regardless of their habitat, they are able to slither up trees, rocks, and shrubbery with ease. Mechanical engineers design a snake robot based on the climbing technique of the kingsnake. The new design could help advance search-and-rescue technology.