• The Evolution of Extremist Groups

    Early online support for the Boogaloos, one of the groups implicated in the January 2021 attack on the Capitol, followed the same mathematical pattern as ISIS—despite the stark ideological, geographical and cultural differences between their forms of extremism, a new study finds. The findings of the study suggest strategies to limit the growth of groups like the Boogaloos and ISIS.

  • Frankfurt Police Unit to Be Disbanded over Far-Right Chats

    The city of Frankfurt am Main and the leaders of the state of Hesse have announced they were disbanding the Frankfurt police’s Special Task Force (SEK) following the discovery of the participation of SEK officers in far-right extremist chat rooms. German police and military forces have been plagued by far-right scandals in recent years. Defense Minister Annegret Kramp-Karrenbauer was forced to disband the 2nd company of the Bundeswehr’s Special Forces Command (KSK) in November last year after it became clear soldiers in the unit had covered far-right extremist activities carried out by KSK soldiers and officers.

  • Economic Crime Going Uninvestigated as Police Hide Behind the Veil of Action Fraud

    Fraud in the U.K. is going uninvestigated by police who are “hiding behind the veil” of the Action Fraud national crime reporting agency. An expert argues that Action Fraud, which has been widely derided, has become a useful veil from which the police can hide their inadequate response.

  • Evaluating Border Security Technologies on the Plains (and in the Skies) of North Dakota

    Safeguarding and securing the northern border against threats and illegal activities, such as human trafficking and smuggling of illicit drugs, presents unique challenges because of its various distinct landscapes and multiple points of entry into the country.

  • Israel Says Hamas Was Using Bombed AP Building to Jam Iron Dome

    Israel on Tuesday gave specific justification for carrying out an airstrike that destroyed Jala Tower, a Gaza high-rise building which housed the Associated Press (AP) news agency and Al Jazeera, a Qatari television network. Israel had warned people in the building to vacate their offices, and destroyed the building after it was empty. The building housed several offices of Hamas, but Israel now says that the building was destroyed because Hamas operatives were using it to try and jam Israel’s Iron Dome anti-rocket system.

  • Researchers Look at Nuclear Weapon Effects for Near-Surface Detonations

    Researchers have taken a closer look at how nuclear weapon blasts close to the Earth’s surface create complications in their effects and apparent yields. Attempts to correlate data from events with low heights of burst revealed a need to improve the theoretical treatment of strong blast waves rebounding from hard surfaces.

  • Teaching Drones to Hear Screams from Catastrophe Victims

    In a disaster, time is of the essence when searching for potential victims who may be difficult to find. Unmanned aerial vehicles make the perfect platform for state-of-the-art technology allowing emergency crews to find those in need and provide situational awareness over a large area.

  • IAEA Warns on North Korea and Iran

    IAEA Director Rafael Grossi issued dire warnings, saying Pyongyang may be reprocessing plutonium and that Iran’s lack of compliance is hurting prospects for salvaging the JCPOA (the 2015 nuclear deal). Pyongyang has continued to pursue its nuclear ambitions since that time and detonated its last nuclear device in 2017, while working with Iran was “becoming increasingly difficult.”

  • Increasing Pace, Intensity of Climate Hazards to Compound Security Threats: Report

    The other day the Expert Group of the International Military Council on Climate and Security (IMCCS) released its second annual World Climate and Security Report, which warns of the compound security threats posed by the convergence of climate change with other global risks, such as COVID-19.

  • Germany Warns: AI Arms Race Already Underway

    An AI arms race is already underway. That’s the blunt warning from Germany’s foreign minister, Heiko Maas. It’s a reality at the heart of the struggle for supremacy between the world’s greatest powers. AI is making militaries faster, smarter and more efficient. But if left unchecked, it threatens to destabilize the world.

  • U.S. Judge Overturns California's Decades-Long Ban on Assault Weapons

    A judge in San Diego has slammed a 1989 ban on assault weapons as unconstitutional and said Americans should have the right to own semi-automatic rifles. “Like the Swiss Army knife, the popular AR-15 rifle is a perfect combination of home defense weapon and homeland defense equipment. Good for both home and battle,” San Diego District Judge Roger Benitez said. “Guns and ammunition in the hands of criminals, tyrants and terrorists are dangerous; guns in the hands of law-abiding responsible citizens are better.”

  • Americans Bought 1.6 Million Guns Last Month. Who Were the Buyers?

    Americans bought 1.6 million guns last month – an impressive number, but only the 14th highest on record, and still down 18 percent from May 2020. What has remained far more opaque is who exactly was doing the buying last year. This week, we started to have a more definitive answer.

  • Challenges in Implementing Physical Security Measures in K–12 Schools

    A core responsibility of the local education agencies (LEAs) that operate kindergarten-through–12th grade (K–12) schools across the United States is creating safe and secure environments that support effective teaching and learning. What challenges do LEAs face related to school physical security?

  • Handwriting Examiners in the Digital Age

    People are writing more than ever with their keyboards and phones, but handwritten notes have become rare. Even signatures are going out of style. Most credit card purchases no longer require them, and if they do, you can usually just scratch one out with your fingernail. The age-old art of handwriting is in decline. This marks a profound shift in how we communicate, but for one group of experts — forensic handwriting examiners — it also raises an existential question.

  • How AI Could Alert Firefighters of Imminent Danger

    Firefighting is a race against time, but exactly how much time? For firefighters, that part is often unclear. Building fires can turn from bad to deadly in an instant, and the warning signs are frequently difficult to discern amid the mayhem of an inferno. To remove this major blind spot, NIST researchers have developed P-Flash, or the Prediction Model for Flashover.