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Archive for the ‘security’ category: Page 9

Jul 1, 2024

Bypassing the blood–brain barrier

Posted by in categories: biotech/medical, neuroscience, security

By 2024–06-24T12:55:00

Researchers are on a quest to outsmart and overcome the sophisticated security system of the brain. Julia Robinson reports on some of the approaches being studied.

Jun 28, 2024

Redwire Awarded DARPA Prime Contract for SabreSat Spacecraft Very Low-Earth Orbit Demonstration

Posted by in categories: economics, satellites, security

JACKSONVILLE, Fla. (June 17, 2024) – Redwire Corporation (NYSE: RDW), a leader in space infrastructure for the next generation space economy, announced today that it has been awarded a contract from the Defense Advanced Research Projects Agency (DARPA) to be the prime mission integrator for the development of a revolutionary air-breathing satellite that will demonstrate the use of novel electric propulsion systems in very low-Earth orbit (VLEO) using Redwire’s SabreSat VLEO platform. The program leverages Redwire’s worldwide leadership in developing and providing VLEO capabilities.

The strategic significance of VLEO is growing – especially for national security missions. While low-Earth (LEO) and geosynchronous (GEO) orbits are becoming increasingly congested and contested, spacecraft in VLEO operate in a relatively unimpaired environment. Bridging the gap between air and space, VLEO spacecraft fly above airborne anti-access areas while operating significantly closer to the area of responsibility on the ground than existing satellites. Additionally, unlike LEO and GEO, debris in VLEO deorbits in hours or days rather than in decades or more.

“We are proud to be leveraging our SabreSat satellite design to support critical VLEO technology advancements for DARPA’s game-changing Otter program,” said Spence Wise, Redwire Senior Vice President, Missions and Platforms. “As VLEO emerges as a critical domain for national security missions, Redwire is continuing to make investments to support technology innovation and strategic operations in this environment.”

Jun 27, 2024

As mind-reading technology improves, Colorado passes first-in-nation law to protect privacy of our thoughts

Posted by in categories: biotech/medical, law, neuroscience, security

But while medical research facilities are subject to privacy laws, private companies — that are amassing large caches of brain data — are not. Based on a study by The Neurorights Foundation, two-thirds of them are already sharing or selling the data with third parties. The vast majority of them also don’t disclose where the data is stored, how long they keep it, who has access to it, and what happens if there’s a security breach…

This is why Pauzauskie, Medical Director of The Neurorights Foundation, led the passage of a first-in-the-nation law in Colorado. It includes biological or brain data in the State Privacy Act, similar to fingerprints if the data is being used to identify people.

“This is a first step, but we still have a long way to go,” he says.

Jun 27, 2024

Papertronics devices achieve dual neuromorphic and security functions

Posted by in categories: computing, security

Researchers develop versatile paper-based electronic devices demonstrating both neuromorphic computing capabilities and physically unclonable functions for security applications.

Jun 24, 2024

New security loophole allows spying on internet users visiting websites and watching videos

Posted by in categories: biotech/medical, internet, security

Many people are familiar with oncogenes—genes long known to be involved in cancers in humans, such as the gene Src. What’s less widely understood is that oncogenes didn’t evolve just to cause cancer in species, but rather to control events of normal growth and differentiation.

Jun 23, 2024

This Autonomous Solar-Powered Aircraft Will Fly for 90 Days Straight

Posted by in categories: Elon Musk, government, robotics/AI, security, sustainability, transportation

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The solar aircraft is made by a Spanish-American aerospace startup called Skydweller Aero. Based in Oklahoma City, the company raised $32 million in its Series A funding round, led by Italian aerospace firm Leonardo.

Continue reading “This Autonomous Solar-Powered Aircraft Will Fly for 90 Days Straight” »

Jun 23, 2024

Scientists Invent Smartphone Chip That Peers Through Barriers With Electromagnetic Waves

Posted by in categories: computing, mobile phones, security, transportation

For more than 15 years, a group of scientists in Texas have been hard at work creating smaller and smaller devices to “see” through barriers using medium-frequency electromagnetic waves — and now, they seem closer than ever to cracking the code.

In an interview with Futurism, electrical engineering professor Kenneth O of the University of Texas explained that the tiny new imager chip he made with the help of his research team, which can detect the outlines of items through barriers like cardboard, was the result of repeat advances and breakthroughs in microprocessor technology over the better half of the last two decades.

“This is actually similar technology as what they’re using at the airport for security inspection,” O told us.

Jun 22, 2024

Researchers achieve practical 3D tracking at record-breaking speeds

Posted by in categories: robotics/AI, security, surveillance

Researchers have developed a new 3D method that can be used to track fast-moving objects at unprecedented high speeds. The real-time tracking approach, which is based on single-pixel imaging, could be used to improve autonomous driving, industrial inspection and security surveillance systems.

Jun 19, 2024

Inside SingularityNET | June 2024

Posted by in categories: finance, robotics/AI, security, singularity, space

Watch June’s edition of Inside SingularityNET, featuring exciting news and insightful updates on our AGI R\&D, decentralized AI platform development, progressive decentralization, and broader ecosystem developments.

00:00 — Intro | AI Twin — Dr. Ben Goertzel.
00:48 — Dr. Matt Iklé | CSO — SingularityNET
04:09 — Sergey Shalyapin | CTO — SingularityNET
08:07 — Vita Potapova | Hyperon Project Manager — SingularityNET
13:19 — Alex Blagirev | SIO — SingularityNET
19:10 — Haley Lowy | Marketing Lead — SingularityNET
24:57 — Jan Horlings | CEO — Deep Funding.
31:23 — Esther Galfalvi | Decentralization Program Lead — SingularityNET
34:11 — Peter Elfrink | Community Lead — SingularityNET
35:52 — Stacey Engle | CEO — Twin Protocol.
39:45 — Jennifer Bourke | Marketing and Community Lead — NuNet.
45:02 — Jerry Hall | Marketing Lead — HyperCycle.
47:21 — Patrik Gudev l CEO — Jam Galaxy.
52:23 — Robin Spottiswoode l CTO — Jam Galaxy.
54:40 — Rebekah Pennington | Partnerships and Community — Yaya Labs.
56:03 — Kennedy Schaal | CEO — Rejuve. BIO

Continue reading “Inside SingularityNET | June 2024” »

Jun 15, 2024

MIT researchers ordered and combined parts of the 1918 pandemic influenza virus. Did they expose a security flaw?

Posted by in categories: biotech/medical, security

The authors of a new study were able to order all the synthetic genes necessary to reconstruct the 1918 pandemic influenza virus. Do their findings represent a security flaw in a critical area of biotechnology?

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