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CyberForce Competition Challenges College Students to Use Cybersecurity Skills to Defend Their Wind Energy System
College teams will work to outsmart a simulated attack on a U.S. wind energy plant. The CyberForce Competition offers students hands-on experience, igniting their passion for cybersecurity.
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Salt Typhoon Hack Shows There's No Security Backdoor That's Only for The "Good Guys"
If U.S. policymakers care about China and other foreign countries engaging in espionage on U.S. citizens, it’s time to speak up in favor of encryption by default. If these policymakers don’t want to see bad actors take advantage of their constituents, domestic companies, or security agencies, again—they should speak up for encryption by default.
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Oversight Revealed in AI Image Recognition Tools
Artificial intelligence can help people process and comprehend large amounts of data with precision, but the image recognition platforms and computer vision models that are built into AI frequently overlook an important back-end feature called the alpha channel. Researchers developed a proprietary attack called AlphaDog to study how hackers can exploit this oversight.
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2025 Homeland Threat Assessment
DHS has issued its 2025 threat assessment, focusing on the most direct, pressing threats to the U.S. homeland during the next year. The assessment is organized around DHS missions that most closely align or apply to these threats—public safety, border and immigration, critical infrastructure, and economic security.
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Election Security: When to Worry, When to Not
Everyone wants an election that is secure and reliable and that will ensure that the voters’ actual choices are reflected in the results. At the same time, not every problem in voting technology or systems is worth pulling the fire alarm —we have to look at the bigger story and context. And we have to stand down when our worst fears turn out to be unfounded.
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U.S. Warns Voters of Disinformation Deluge
American voters are likely about to be swamped by a flood of misinformation and influence campaigns engineered by U.S. adversaries aiming, according to senior U.S. intelligence officials, to sway the results of the upcoming presidential election and cast doubt on the process itself.
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You’d Never Fall for an Online Scam, Right?
Wrong, says cybersecurity expert. Con artists use time-tested tricks that can work on anyone regardless of age, IQ — what’s changed is scale.
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New Security Protocol Shields Data from Attackers During Cloud-Based Computation
The technique leverages quantum properties of light to guarantee security while preserving the accuracy of a deep-learning model.
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DHS Awards $279.9 million in Grant Funding for State and Local Cybersecurity Grant Program
DHS announced the availability of $279.9 million in grant funding for the Fiscal Year (FY) 2024 State and Local Cybersecurity Grant Program (SLCGP). Now in its third year, this program provides funding to state, local, and territorial (SLT) governments to help reduce cyber risk and build resilience against evolving cybersecurity threats.
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Intelligence Suggests Iran Sought to Ensnare Trump, Biden in Hack-and-Leak
Iran’s efforts to upend U.S. politics ahead of November’s presidential election by targeting the campaign of former President Donald Trump went well beyond a standard hack-and-leak operation. According to U.S. intelligence officials, Tehran sought to ensnare the campaign of Trump’s then-opponent, incumbent U.S. President Joe Biden.
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Cybersecurity Suite Now on Duty Defending the Nation
For the better part of a decade, dozens of Sandia engineers, each working on pieces of a new national security tool alongside federal partners, have revolutionized cybersecurity forensics with the Thorium platform and tool suite.
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Let’s Take a Close Look at How We Protect Our Undersea Cables
We rely ever more heavily on the connectivity that cables provide and, with capacity-hungry 6G on the horizon, the need will only grow. Yet, little has been done to protect undersea cales from accidental or deliberate disruption.
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Four Fallacies of AI Cybersecurity
To date, the majority of AI cybersecurity efforts do not reflect the accumulated knowledge and modern approaches within cybersecurity, instead tending toward concepts that have been demonstrated time and again not to support desired cybersecurity outcomes.
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How Smart Toys May e Spying on Kids: What Parents Need to Know
Toniebox, Tiptoi, and Tamagotchi are smart toys, offering interactive play through software and internet access. However, many of these toys raise privacy concerns, and some even collect extensive behavioral data about children.
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Vulnerabilities in a Popular Security Protocol
A widely used security protocol that dates back to the days of dial-up Internet has vulnerabilities that could expose large numbers of networked devices to an attack and allow an attacker to gain control of traffic on an organization’s network.
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The long view
Need for National Information Clearinghouse for Cybercrime Data, Categorization of Cybercrimes: Report
There is an acute need for the U.S. to address its lack of overall governance and coordination of cybercrime statistics. A new report recommends that relevant federal agencies create or designate a national information clearinghouse to draw information from multiple sources of cybercrime data and establish connections to assist in criminal investigations.