Security news
Internet
Mobile VPN security is not as strong as advertised, research suggests
Many digital users rely on Virtual Private Networks (VPNs) to combat security threats, allowing the application to view, intercept and handle all user traffic in return for hiding identifying information from third parties. ...
23 hours ago
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Security
Researchers help close a critical security gap across AI platforms
An AI flaw that can be found today in one model could be quietly replicated across dozens of products and services built on the same underlying technology. Until now, the AI community has lacked a formal pathway to report ...
Jul 6, 2026
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Some agentic AI browsers may come with major cybersecurity risks
In the last year or so, artificial intelligence companies have rolled out a spate of web browsers equipped with AI agents. A user might ask one of these agents to plan a vacation, and it will open browser tabs to research ...
Jul 3, 2026
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Planning a trip this summer? Don't neglect your tech safety checklist
Summer is time for that well-deserved vacation. To get ready for your trip, make sure to get your tech life in order alongside other tasks like packing and making sure you've got passports and tickets.
Jul 2, 2026
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AI changes its behavior around authority... and that could be risky
Artificial intelligence doesn't just learn how humans talk. It may also be learning who gets listened to. A new study from researchers at the University of North Carolina at Chapel Hill found that large language models, the ...
Jul 1, 2026
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Energy & Green Tech
Moisture-driven tech can power green batteries—and destroy spy gear
Researchers from North Carolina State University and Rice University have created a nontoxic, stretchable battery that operates by extracting moisture from the ambient environment—even in climates as dry as the desert. The ...
Jul 1, 2026
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Engineering
Drone-mounted camera can detect plastic landmines without an internet connection
Today's antipersonnel land mines are small and often have plastic casings that standard metal detectors cannot register. Geophysical techniques such as ground-penetrating radar, magnetometry and electromagnetic induction ...
Jun 30, 2026
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Security
Short training helps people spot AI faces in the battle against deepfake fraud
Humans have been successfully trained to spot AI-generated faces in a study led by researchers at the Australian National University (ANU) Emotions and Faces Lab. The study, "Training Humans to Detect AI-generated Faces," ...
Jun 29, 2026
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Telecom
Antenna array could provide protected tactical satellite communications in low-Earth orbit
Preventing adversaries from interfering with communications is crucial to national security. Tactical satellite communications (SATCOM) focus on securing reliable communications channels against adversaries in contested environments. ...
Jun 29, 2026
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Security
AI can be an ally in rooting out ransomware threats
AI can be used to prevent cybersecurity threats linked to ransomware, says University of Cincinnati researcher Nelly Elsayed.
Jun 26, 2026
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Consumer & Gadgets
It only takes one fake web page to fool AI shopping bots, study finds
AI shopping assistants are popping up all over the internet, changing how we browse, compare and discover products. However, these helpful tools appear to have a serious security flaw. According to a paper published on the ...
Security
Medical data of minorities could be more vulnerable to cyberattack
Individuals whose data are used to train medical artificial intelligence (AI) models may be at risk of being identified in cyberattacks, according to a Nature paper. Underrepresented groups may face disproportionately higher ...
Jun 25, 2026
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Computer Sciences
Western Australia police are scanning faces in public—and the law is not ready for the consequences
In a first for Australian law enforcement, police in Western Australia have deployed live facial recognition technology in marked vans at locations around Perth.
Jun 25, 2026
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Internet
85% of kids are still using social media despite ban. But we need a new measure to judge its success
Six months on from Australia's under-16s social media ban taking effect, the early verdict from headlines and children themselves has been blunt: It isn't working.
Jun 25, 2026
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Internet
Little evidence that Australia's under-16 social media restrictions have curbed use among adolescents
There is little evidence that Australia's Social Media Minimum Age Act has led to any immediate reductions in social media use by under-16s, according to an early analysis of survey data published by The BMJ.
Jun 24, 2026
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Security
Top Indian tech supplier reports 'cybersecurity incident'
A top Indian maker of iPhone parts has confirmed it was hit by a "cybersecurity incident," with media reports alleging that Apple supplier specifications had been leaked.
Jun 23, 2026
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Security
AI advertising can deliver relevant content without spying on users' internet behaviors
The idea that digital advertising depends on tracking users across websites has become a defining feature of the online economy. New research from the University of Kansas has found that artificial intelligence technology ...
Jun 23, 2026
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Security
Microscopic image changes can bypass AI guardrails, nearly doubling unsafe responses
It may look like a picture of a panda bear to you, but to your business's AI agent, it can act like a skeleton key, bypassing safety safeguards and potentially causing the model to generate harmful, misleading or policy-violating ...
Jun 22, 2026
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Security
Understand 'phishing?' Think again: Why cybersecurity language is failing us
Cyberattacks now cost the global economy trillions, yet most people still struggle to understand what actually happens when a breach occurs. Research by Associate Professor Sky Marsen, an applied linguist and communications ...
Jun 22, 2026
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Computer Sciences
Revocable fingerprint IDs may reduce permanent biometric theft risks, paper suggests
The obvious problem with biometrics is that once someone has stolen your fingerprint or iris ID, you cannot simply reset those to block their access as you might a password. Now, research published in the International Journal ...
Jun 22, 2026
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Hardware
Spin-orbit torque hardware creates random keys and reveals unauthorized access attempts
The information exchanged by modern devices is typically protected by cryptographic techniques, approaches that convert readable data into scrambled, unreadable code that can only be deciphered by authorized parties or devices. ...
Security
AI model predicts robberies across US cities with 86.3% accuracy
Researchers have developed an artificial intelligence model that predicts crime more accurately than several existing approaches by combining information about where crimes occur, when they happen and wider social patterns. ...
Jun 18, 2026
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Security
Researchers propose 'copyleft' rules for generative AI
The rise of generative artificial intelligence (AI) poses challenges for the free and open-source software (FOSS) community, a global network committed to creating and maintaining publicly available software that anyone can ...
Jun 15, 2026
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Security
Administration's AI security order acknowledges risks but stops short of regulating industry
Some technology and policy watchers were surprised when President Donald Trump signed an executive order on June 2, 2026, establishing a framework for AI security. It seemed to move in a different direction from a December ...
Jun 15, 2026
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Security
Americans strongly support regulations on AI, according to poll
Most Americans, even those who most appreciate AI, strongly support more regulation of it, a new survey by Johns Hopkins University researchers finds.
Jun 15, 2026
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