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Foolproof: A Psychological Vaccine Against Fake News
Even an optimistic account of our ability to spot fake news has to come to grips with the fact that not everyone needs to be fooled in order for misinformation to be highly influential and dangerous. After all, major elections are often decided on small margins, and cyber propaganda is playing an increasingly important role in tearing down the fabric of our democracy.
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Since Elon Musk’s Takeover, Twitter Has Seen a Rapid Rise in Gen-Z, Neo-Nazi Antisemitism: Study
A new study has demonstrated that extremist elements have viewed Elon Musk’s takeover of Twitter as an opportunity to rejoin the social media platform en masse. The study also indicates that a sea change is taking place on Twitter with respect to the proliferation of extremist antisemitic content.
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Grant to Support High-Potential Computer Science Students
The University of Texas at El Paso received a $5 million grant from the National Science Foundation (NSF) to provide financial support and professional development experiences to talented students in the field of computer science.
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U.S. Dismantles Ransomware Network Responsible for More Than $100 Million in Extortion
An international ransomware network that extorted more than $100 million from hundreds of victims around the world has been brought down following a monthslong infiltration by the FBI. The group known as Hive targeted more than 1,500 victims, including hospitals, school districts and financial firms in more than 80 countries.
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How Chinese Companies Are Challenging National Security Decisions That Could Delay 5G Network Rollout
In many countries, governments have decided to block Chinese companies from participating in building communication infrastructure in their countries because of national security concerns. Chinese companies and investors often refuse to take such national security changes lying down. With varying degrees of success, firms have mounted a range of formal and informal challenges in recent years.
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Cybersecurity Defense Software Put Through the Wringer at NATO’s Cyber Coalition 2022
How might artificial intelligence help NATO allies protect information technology systems, power grids, and other assets?
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New Method Tracks Groups of Anomalous Users
Malicious or fictitious users on internet networks have become the bane of the internet’s existence. Many bemoan the increasing presence of such users, but few have developed methods to track and expose them. Until now.
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$4.8M to Address National Cybersecurity Workforce Shortage
Oregon State University has received $4.8 million from the National Science Foundation to help the United States close a big gap between the number of cybersecurity job openings and the number of qualified applicants for those positions.
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Revised Guidelines for Digital Identification in Federal Systems
NIST’s draft publication features updates intended to help fight online crime, preserve privacy and promote equity and usability.
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Protecting DoD Microelectronics from Adversary Influence
The NSA publicly released four Cybersecurity Technical Reports to help the Department of Defense protect field-programmable gate array (FPGA)-based systems from adversary influence.
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Testing Environments Help Secure Transportation Infrastructure
“All critical infrastructure sectors—including the energy, manufacturing, and transportation sectors—rely heavily on sophisticated technologies like industrial control systems, cellular networks, and artificial intelligence,” said DHS S&T’s Alex Karr. “These are all accessed, monitored, and controlled via the internet, which, in turn, makes them susceptible to hacking, malware attacks, and other malicious activities.”
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Content Moderation Sacrificed in Left-Right Deals on Tech Reform
With time running out on the lame-duck Congress, tech reformers are pushing for votes on a package of bills that stalled over the summer. Three bills—the American Innovation and Choice Online Act (AICOA), the Open App Markets Act (OAMA), and the Journalism Competition and Preservation Act (JCPA)—would write special competition rules for large tech companies in ways that could fundamentally change how tech platforms moderate content like hate speech, disinformation, and incitement to violence.
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Smart AI Tools Could Protect Social Media Users’ Privacy
Digital assistants could help prevent users from unknowingly revealing their views on social, political and religious issues by fighting AI with AI, researchers say.
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New ‘Faraday Cage’ Research Facility to Help Combat Digital Crime
University of Huddersfield installing a new facility named the ‘Faraday Cage’ which will help speed-up the development and testing of new digital forensic processes to help law enforcement meet the huge growth rate in digital crime.
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Major Global Security Challenges
What are the major threats the world is facing? Researchers highlight five such threats: The growing role of disinformation; attacks on the idea of democracy; environmental challenges; economic instability; and terrorism – both domestic and foreign.
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The long view
Researchers Calculate Cyberattack Risk for All 50 States
Local governments are common victims of cyberattack, with economic damage often extending to the state and federal levels. Scholars aggregate threats to thousands of county governments to draw conclusions.