Major Security Flaws in Perplexity AI Put User Data at Risk
As AI assistants become a central part of daily life in 2025, one popular app, Perplexity AI, has raised serious cybersecurity alarms. A recent...
Air Force Eyes Equipping UAVs With Cruise Missiles
The U.S. Air Force Special Operations Command (AFSOC) is moving forward with plans to transform existing unmanned platforms, like the MQ-9 Reaper, into long-range...
China Unveils Advanced Stealth Material Designed to Evade AD Systems Like...
A newly developed stealth material from Zhejiang University in Hangzhou, China could pose a challenge to next-generation missile defense systems, including the new U.S....
Cryptostealing Malware Found in Printer Software Highlights Growing Supply Chain Threat
A concerning cybersecurity incident has shed new light on the potential risks lurking in unexpected hardware—this time, printers. Users of certain devices from Procolored,...
New Research Reveals How Websites Secretly Track Users Without Cookies
A new study presented at the ACM Web Conference 2025 has confirmed a long-suspected but difficult-to-prove method of online tracking: browser fingerprinting. This technique...
North Korean Operatives Used Fake Identities to Infiltrate Blockchain Firms and...
U.S. law enforcement has revealed new details about a sophisticated North Korean scheme in which operatives posed as remote IT professionals to infiltrate blockchain...
Study Finds AI Chatbots Often Overestimate Their Own Abilities and Struggle...
New research into the behavior of large language models (LLMs) has revealed a notable pattern: artificial intelligence tools tend to be overly confident in...
Phishing On Your Doorstep: FBI Warns of Malicious QR Codes Delivered...
The FBI has issued a public service announcement about a growing scam involving physical packages sent to individuals without explanation. Inside these packages, recipients...
DNA Cassette System Offers New Approach to High-Density Data Storage
As global data production continues to grow at an unprecedented rate, conventional storage solutions are struggling to keep up. A recent development in biomolecular...
New Drone Design Avoids Crashes Using Woodpecker-Inspired Structure
A research team from EPFL (École Polytechnique Fédérale de Lausanne) in Switzerland have developed a fixed-wing drone that can survive crashes far better than...
New Chest-Mounted Tactical Comms System Offers On-the-Move Connectivity for Soldiers
Silvus Technologies, a Motorola company, has unveiled a compact tactical communications system designed to enhance battlefield awareness and connectivity in mobile, infrastructure-free environments. Known...
The Engine That Breaks the Thermodynamic Rulebook
Researchers have developed what may be the world’s hottest engine—on a scale so small it can’t be seen without specialized equipment. Built using a...
Teamwork Takes Flight: Drones Move Heavy Objects
Researchers at TU Delft in the Netherlands have developed an algorithm that enables multiple autonomous drones to work together to carry heavy payloads, even...
Designing Hypersonic Aircraft May Be Simpler Than Expected
A new study offers a surprising insight into the future of hypersonic flight, claiming that the design principles behind today’s aircraft may still apply,...
Drones Gain a Brain: Unified Autonomy Takes Shape
Modern militaries increasingly rely on unmanned aircraft to perform reconnaissance, strike, and electronic warfare tasks. But as these missions grow more complex, the challenge...
New Hybrid Waves Could Power Tunable 6G Tech
Future wireless networks will need to process far more data across a wider range of frequencies than today’s systems. This creates a fundamental challenge:...
5th Generation Pilots To Solve Biggest F-35 Setback
The F-35 is the newest American fighter-jet made by Lockheed-Martin, and is a stealth multirole fighter. The jet has been sold to many countries,...
When GPS Goes Dark, This Drone Keeps Flying
Modern unmanned systems rely heavily on satellite navigation, but in many operational environments GPS has become a fragile resource. Adversaries now routinely jam or...
App Provides Personal Security in Campus
Students may feel unsafe when they walk around the university campus at night, for fear they might be the target of a violent attack....
This Fiber Trick Could Simplify Secure Laser Links in the Sky
Laser-based data links are increasingly attractive for aircraft and space systems that need to move large volumes of information quickly. Free-space optical communication (FSOC)...
Aerostat to Supply Connectivity to Remote Regions
Unlike the larger non-mobile, multi-million-dollar aerostats which require significant numbers of support personnel and a fixed infrastructure, the WASP is a compact, tactical, mobile...
No Wires, No Signals: The First Truly Autonomous Micro-Robots
Robots have steadily become smaller, cheaper, and more capable—but until now, true autonomy stopped at around the millimeter scale. Below that threshold, conventional designs...
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This AI Security System Uses Chaotic Lasers Instead of Passwords
As billions of devices connect to cloud platforms, industrial systems, and IoT networks, authentication is becoming increasingly difficult to manage. Most current systems rely...
