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Archive for the ‘security’ category: Page 74

Mar 1, 2021

HPQ Receives TREKHY®, First Mini-Generator Based On Clean Hydrogen Produced By Combining Water And Powder Packet

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

Innovative silicon solutions provider HPQ Silicon Resources Inc. (“HPQ” or the “Company”), announced that it has received the TREKHY® system, a portable hydrogen-based mini-power generator, jointly developed by the French companies Apollon Solar SAS (“Apollon”) and Pragma Industries SAS (“Pragma”).

While continuing to work with Apollon on the development of new generations of more efficient silicon powders for hydrogen production, HPQ signed a Memorandum of Understanding with Apollon and Pragma to study the commercial potential of the TREKHY® autonomous power generator in Canada.

The TREKHY® provides energy on demand. The system uses a compact fuel cell to provide electrical power. The integrated fuel cell combines hydrogen and oxygen to provide useful electricity + H2O. Hydrogen is produced through a chemical reaction resulting from contact between water and a powder bag. Each bag delivers 30W of power for more than one hour. (Video of the system in operation). In January 2021, a Japanese distributor purchased 300 TREKHY® systems to equip the survival shelters of the Japanese Civil Security.

Feb 27, 2021

Explainable AI: A must for nuclear nonproliferation, national security

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

We’ve all met people so smart and informed that we don’t understand what they’re talking about. The investment advisor discussing derivatives, the physician elaborating about B cells and T cells, the auto mechanic talking about today’s computerized engines—we trust their decisions, even though we do not completely grasp the meaning of their words.

Feb 26, 2021

Scientists develop laser system that generates random numbers at ultrafast speeds

Posted by in categories: encryption, security

An international team of scientists has developed a system that can generate random numbers over a hundred times faster than current technologies, paving the way towards faster, cheaper, and more secure data encryption in today’s digitally connected world.

Feb 22, 2021

Ai-Da — The World’s First Humanoid, Artificial Intelligence (AI) Robot Artist

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

The Aidan Meller Galley (www.aidanmeller.com) is Oxford’s longest established specialist gallery dealing in Modern, Contemporary and Old Master works.

Today we are joined by Aidan Meller, the Gallery Director, who with 20 years’ experience in the art business, works closely with private collectors, is often consulted by those who wish to begin, or further develop their collections, and is the creator of the Aidan Meller Art Prize, a valuable resource for the development of the arts.

Continue reading “Ai-Da — The World’s First Humanoid, Artificial Intelligence (AI) Robot Artist” »

Feb 18, 2021

Quantum leap: how we discovered a new way to create a hologram

Posted by in categories: holograms, media & arts, security

Once, holograms were just a scientific curiosity. But thanks to the rapid development of lasers, they have gradually moved center stage, appearing on the security imagery for credit cards and bank notes, in science fiction movies—most memorably Star Wars—and even “live” on stage when long-dead rapper Tupac reincarnated for fans at the Coachella music festival in 2012.

Feb 13, 2021

This laptop has seven times the average number of screens

Posted by in categories: computing, security

The Expanscape Aurora 7 prototype is a beast.


Check out Expanscape’s Aurora 7 prototype laptop, which features six more displays than your average laptop. It’s made to be a mobile security operations station, but it’s okay to imagine yourself gaming hard on it.

Feb 7, 2021

Dr Vipul Goyal — NTT Research — Quantum Encryption, Privacy Preservation, And Blockchains

Posted by in categories: bitcoin, computing, encryption, privacy, quantum physics, security

Quantum Encryption, Privacy Preservation, And Blockchains — Dr. Vipul Goyal, NTT Ltd. Cryptography & Information Security Labs


Dr Vipul Goyal is a senior scientist at NTT Research (a division of Nippon Telegraph and Telephone Corporation, a telecommunications company headquartered in Tokyo, Japan.) and an Associate Professor in the Computer Science Department at Carnegie Mellon University (CMU), where he is part of the Crypto group, the theory group, a core faculty at CyLab (CMU security and privacy institute) and the faculty advisor of CMU Blockchain Group.

Continue reading “Dr Vipul Goyal — NTT Research — Quantum Encryption, Privacy Preservation, And Blockchains” »

Feb 3, 2021

Quantum tunneling in graphene advances the age of terahertz wireless communications

Posted by in categories: biotech/medical, quantum physics, security

Scientists from MIPT, Moscow Pedagogical State University and the University of Manchester have created a highly sensitive terahertz detector based on the effect of quantum-mechanical tunneling in graphene. The sensitivity of the device is already superior to commercially available analogs based on semiconductors and superconductors, which opens up prospects for applications of the graphene detector in wireless communications, security systems, radio astronomy, and medical diagnostics. The research results are published in Nature Communications.

Jan 24, 2021

The Empowering Neurologist — David Perlmutter M.D., and Dr. David Sinclair

Posted by in categories: biotech/medical, chemistry, genetics, law, life extension, security

Fair to say that we all assume that aging is inevitable. In reality however, there is no biological law that says we must age. Over the years we’ve seen a variety of theories proposed to explain why we age including the accumulation of damage to our DNA, the damaging effects of chemicals called “free radicals, changes in the function of our mitochondria, and so many others.

Our guest today, Dr. David Sinclair, believes that aging is related to a breakdown of information. Specifically, he describes how, with time, our epigenome accumulates changes that have powerful downstream effects on the way our DNA functions. Reducing these changes to the epigenome is achievable and in fact, even taking it further, his research now reveals that the epigenome can be reprogrammed back to a youthful state.

Continue reading “The Empowering Neurologist — David Perlmutter M.D., and Dr. David Sinclair” »

Jan 20, 2021

Malwarebytes said it was hacked by the same group who breached SolarWinds

Posted by in categories: government, security

Our internal systems showed no evidence of unauthorized access or compromise in any on-premises and production environments.

Our software remains safe to use, Kleczynski added.

After today’s disclosure, Malwarebytes becomes the fourth major security vendor targeted by the UNC2452/Dark Halo threat actor, which US officials have linked to a Russian government cyber-espionage operation.

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