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Lassa fever is like ebola and there is an outbreak in Nigeria. It is transmissible through inhalation.
The death of a patient in the UK suffering from Lassa fever has heightened concern around the illness after a third case was reported.
The UK Health Security Agency (UKHSA) said it was contacting individuals who had been in close contact with the infected patients after the death was confirmed last week.
Continue reading “Lassa Fever: Symptoms Of Ebola-like Virus As First UK Death Confirmed” »
Inbound foreign investments in key sectors are reviewed by the Committee on Foreign Investment in the United States (CFIUS). However, screening of outbound investments – a so-called “reverse CFIUS” – would be new, and could significantly impact industries ranging from aerospace and defense to fintech to pharmaceuticals.
How did we get here?
The last several years have witnessed an accelerated national security pivot from the twenty-year global war on terror to strategic competition with major state adversaries. Unclassified assessments of the U.S. national security posture reveal significant threats in domains ranging from artificial intelligence to hypersonic weapons to energy, many of which have been exacerbated by the theft of U.S. technology. The legislation proposing a “reverse CFIUS” review would seek to counter these threats by adding new controls to the flow of U.S. capital and intellectual property abroad.
While having their own unique areas of expertise and resources, the NQISRCs are all aligned to the same mission—the advancement of quantum information science.
Five National Quantum Information Science Research Centers (NQISRCs) are leveraging the behavior of nature at the smallest scales to develop technologies for science’s most complex problems. Supported by the U.S. Department of Energy (DOE) Office of Science, the NQISRCs have been supporting DOE’s mission since 2020 to advance the energy, economic and national security of the United States. By building a national quantum ecosystem and workforce comprising researchers at roughly 70 institutions across the United States, the centers create a rich environment for quantum innovation and co-design.
The NQISRCs integrate state-of-the-art DOE facilities, preeminent talent at national laboratories and U.S. universities, and the enterprising ingenuity of U.S. technology companies.
“In June, our delegation was in South Korea, in July we went to France. Negotiations are ongoing with Chinese suppliers. Based on the results of an in-depth study of international experience, nuclear technology suppliers will be involved. I repeat, this will be an international project,” he reaffirmed, adding that the results of this experience is under study.
“In principle, the construction of a nuclear power plant is a long process, it takes about eight years. Without nuclear power, we will not be able to ensure energy security for ourselves… We will need such generation — the whole world is moving towards decarbonisation. We must move to clean technologies, and nuclear generation is the answer to the challenge of the times,” he stressed.
He stressed that the safety of NPP operation is of paramount importance. “We will choose the technology that is the safest, and those suppliers who can complete all the work in a timely manner. Related areas of our economy will also develop around this industry. There will be a big positive effect on the development of our country as a whole.”
Researchers at the University of Toronto and the Barcelona Institute of Science and Technology have recently created new solution-processed perovskite photodetectors that exhibit remarkable efficiencies and response times. These photodetectors, introduced in a paper published in Nature Electronics, have a unique design that prevents the formation of defects between its different layers.
“There is growing interest in 3D range imaging for autonomous driving and consumer electronics,” Edward H. Sargent told TechXplore. “We have worked as a team for years on finding new materials that enable light sensing technologies such as next-generation image sensors and striving to take these in a direction that could have a commercial and societal impact.”
Photodetectors, sensing devices that detect or respond to light, can have numerous highly valuable applications. For instance, they can be integrated in robotic systems, autonomous vehicles, consumer electronics, environmental sensing technology, fiber optic communication systems and security systems.
The U.S. Federal Bureau of Investigation (FBI) is warning investors that cybercriminals are increasingly exploiting security vulnerabilities in Decentralized Finance (DeFi) platforms to steal cryptocurrency.
“The FBI has observed cyber criminals exploiting vulnerabilities in the smart contracts governing DeFi platforms to steal investors’ cryptocurrency,” the federal law enforcement agency said.
“The FBI encourages investors who suspect cyber criminals have stolen their DeFi investments to contact the FBI via the Internet Crime Complaint Center or their local FBI field office.”
In the years ahead, technology will continue to evolve, and it will become harder to identify deepfakes. Indeed, as people and businesses take to the metaverse and the Web3, it’s likely that avatars will be used to access and consume a broad range of services. Unless adequate protections are put in place, these digitally native avatars will likely prove easier to fake than human beings.
However, just as technology will advance to exploit this, it will also advance to detect it. For their part, security teams should look to stay up to date on new advances in detection and other innovative technologies to help combat this threat. The direction of travel for deepfakes is clear, businesses should start preparing now.
David Fairman is the chief information officer and chief security officer of APAC at Netskope.
Given the potential scope and capabilities of quantum technology, it is absolutely crucial not to repeat the mistakes made with AI—where regulatory failure has given the world algorithmic bias that hypercharges human prejudices, social media that favors conspiracy theories, and attacks on the institutions of democracy fueled by AI-generated fake news and social media posts. The dangers lie in the machine’s ability to make decisions autonomously, with flaws in the computer code resulting in unanticipated, often detrimental, outcomes. In 2021, the quantum community issued a call for action to urgently address these concerns. In addition, critical public and private intellectual property on quantum-enabling technologies must be protected from theft and abuse by the United States’ adversaries.
https://urldefense.com/v3/__https:/www.youtube.com/watch?v=5…MexaVnE%24
There are national defense issues involved as well. In security technology circles, the holy grail is what’s called a cryptanalytically relevant quantum computer —a system capable of breaking much of the public-key cryptography that digital systems around the world use, which would enable blockchain cracking, for example. That’s a very dangerous capability to have in the hands of an adversarial regime.
Continue reading “Quantum computing is an even bigger threat than artificial intelligence” »
The number of vulnerability disclosures impacting extended internet of things (XIoT) devices increased by 57% in the first half of 2022 compared to the previous six months, according to a new report by Team82, the research team of cyber-physical systems (CPS) security firm Claroty.
The research also found that vendor self-disclosures increased by 69%. This would be a first for the industry, which usually relies more for disclosures on independent research teams. According to Team82, the trend indicates that more operational technology (OT), IoT, and internet of medical things (IoMT) vendors are establishing vulnerability disclosure programs and dedicating more resources to them.
Additionally, fully or partially remediated firmware vulnerabilities increased by 79% over the same time period, a significant improvement considering the relative challenges in patching firmware versus software vulnerabilities.
