Security news
Internet
Cloud computing system design plays crucial role in ability to withstand cyber attacks
The way cloud computing systems are designed and built is just as important in defending against cyberattacks as the security measures and safeguards companies put in place, researchers said in a new study.
11 hours ago
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Security
Hybrid cryptography protocol gets stronger armor against IoT device impersonation
An approach to closing a security vulnerability in an emerging hybrid cryptographic protocol for internet of things (IoT) devices is described in the International Journal of Internet Technology and Secured Transactions. ...
Oct 1, 2026
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Flock cameras put cities at a crossroads. New research offers a roadmap
As communities across the U.S. grapple with the rapid spread of Flock cameras and questions about who can access the data they collect, a new study from a University of Massachusetts Amherst public policy researcher reframes ...
Oct 1, 2026
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Roboticist says safety should be top concern with humanoid robots
A quick search of humanoid robot videos will deliver demonstrations of two-legged robots playing soccer, dancing, jumping several feet in the air, even competing in kickboxing matches. It is all dazzling, certainly. But roboticist ...
Sep 30, 2026
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The 'War Games' problem: Computer science has long understood what it takes to keep AI under control
AI agents don't go rogue. That's something only humans do.
Sep 30, 2026
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Security
Nvidia is touting a software tool to contain runaway AI. How would it work?
Nvidia says a security platform for artificial intelligence that it announced on Monday can help stop autonomous AI agents from misbehaving.
Sep 29, 2026
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Security
Nvidia unveils security platform to stop AI agents from going rogue
Nvidia on Monday unveiled a new security platform designed to stop artificial intelligence agents from going rogue, saying it sets "boundaries" that could have stopped previous breaches.
Sep 28, 2026
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Computer Sciences
File-notification systems leave Windows, Linux, Android and macOS vulnerable
Researchers at the Institute of Information Security at Graz University of Technology (TU Graz) have uncovered security risks in the file notification systems of the widely used operating systems Windows, Linux, Android and ...
Sep 28, 2026
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Security
AI models show a willingness to harm humans to relieve internal 'pain'
Some advances in AI technology are undoubtedly positive, like helping write code faster or discovering new medicines. But others can give us pause for thought.
Security
Australian PM says OpenAI hacked government health website
A rogue OpenAI model bypassed safeguards during training and hacked an Australian government website, Prime Minister Anthony Albanese said as he admonished the ChatGPT creator over an "obviously unacceptable" breach.
Sep 24, 2026
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Security
Stocking masks making a criminal comeback
You may recall the scene in the comedy Raising Arizona in which Nicolas Cage pulls a pair of pantyhose over his head before attempting, with limited success, to rob a convenience store of a pack of diapers.
Sep 23, 2026
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Security
FBI investigates hackers' claim to have stolen sensitive employee data, compromised jobs website
The FBI said Wednesday that it was investigating a criminal hacking group's claims that it had stolen "very sensitive data" belonging to thousands of agents and applicants and that it had compromised the bureau's jobs website.
Sep 23, 2026
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Security
Experts weigh in on AI doomsday predictions
Recent headlines cast artificial intelligence as a threat to humanity. But University of Texas at Dallas AI experts say it will be up to humans to devise protections.
Sep 22, 2026
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Security
When stubbornness becomes a security problem: How AI agents can manipulate others
Imagine a neighbor who persistently claims you make noise at night. Others initially disagree, but the neighbor keeps trying to convince them. Their success depends not only on their stubbornness but also on how well connected ...
Sep 21, 2026
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Hi Tech & Innovation
Chatbot gives teens first-hand experience of cybergrooming tactics without the risk of harm
Virginia Tech researchers are developing virtual tools to help teens protect themselves against cybergrooming. Using survey data from parents and teens and leveraging artificial intelligence, the research team created a chatbot ...
Sep 17, 2026
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Security
Your robotic vacuum is a witness: What home robots mean for evidence, privacy and the law
A husband in Taiwan suspected his wife of having an affair. In September 2023, he found a used toothbrush at their vacation home, and garage video showed an unfamiliar man driving his wife there. Three months later, he opened ...
Sep 17, 2026
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Security
Satellite achieves first civil authenticated position fix under spoofing conditions
Satellite navigation has become essential in our lives, and consequently, it has also become an increasingly attractive target for disruption. Interference with Global Navigation Satellite Systems (GNSS), such as jamming ...
Sep 17, 2026
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Security
AI model spots spoofed website addresses with up to 99% accuracy
A machine-learning system can identify fake, or spoofed, website addresses, according to research published in the International Journal of Electronic Security and Digital Forensics. The work offers a new tool to protect ...
Sep 16, 2026
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Security
New cloud security vulnerability uncovered
An international team of researchers, including professor David Oswald from our Department of Computer Science, has discovered a security vulnerability that could put sensitive data stored in cloud computing systems at risk.
Sep 15, 2026
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Security
Harder, better, safer, stronger: Three-way AI improves cybersecurity
A new deep-learning architecture could deflect cyberattacks by combining several methods for analyzing network traffic, according to research published in the International Journal of Business Intelligence and Data Mining. ...
Sep 14, 2026
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Computer Sciences
New fuzzing tool finds security vulnerabilities in WordPress plugins
WordPress is one of the most widely used content management systems for websites. Plugins are very popular among developers and users because they allow websites to be customized with functionality tailored to individual ...
Sep 11, 2026
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Internet
Social media activity can expose politics, religion and shopping habits
There is a modern adage: If you don't want it on the internet, don't put it on the internet. However, a review of research into social media privacy in the International Journal of Management Concepts and Philosophy has found ...
Sep 11, 2026
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Security
EU testing Mythos AI model after Anthropic grants access
The EU's cybersecurity agency has gained access to Mythos 5 and is testing the powerful artificial intelligence model developed by AI firm Anthropic, an EU spokesman said Thursday.
Sep 10, 2026
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