Tootfinder

FarView: An In-Situ Manufactured Lunar Far Side Radio Array Concept for 21-cm Dark Ages Cosmology
Ronald S. Polidan, Jack O. Burns, Alex Ignatiev, Alex Hegedus, Jonathan Pober, Nivedita Mahesh, Tzu-Ching Chang, Gregg Hallinan, Yuhong Ning, Judd Bowman
https://arxiv.org/abs/2404.03840

FarView: An In-Situ Manufactured Lunar Far Side Radio Array Concept for 21-cm Dark Ages Cosmology
FarView is an early-stage concept for a large, low-frequency radio observatory, manufactured in-situ on the lunar far side using metals extracted from the lunar regolith. It consists of 100,000 dipole antennas in compact subarrays distributed over a large area but with empty space between subarrays in a core-halo structure. FarView covers a total area of ~200 km2, has a dense core within the inner ~36 km2, and a ~power-law falloff of antenna density out to ~14 km from the center. With this desi…

The White House Office of the National Cyber Director (ONCD), in collaboration with the SANS Institute and GIAC, unveiled an initiative under the Investing in America Agenda to modernize America's cybersecurity workforce and minimize the cyber skills gap across essential sectors such as manufacturing, healthcare, and clean energy.
White House press release:
National Cyber Director Encourages Adoption of Skill-Based Hiring to Connect Americans to Good-Paying Cyber Jobs
https://www.whitehouse.gov/oncd/briefing-room/2024/04/29/press-release-wh-cyber-workforce-convening/
SANS report:
https://www.sans.org/mlp/2024-attract-hire-retain-midlevel-cybersecurity-roles/

A controls engineer in manufacturing is concerned about the lack of cybersecurity awareness in his industry. He's seeking resources to understand more about securing automation systems and protecting files such as 3D models used in production. He feels failing to address cybersecurity could become detrimental. https://reddit.com/r/cybersecurity/comments/1c8rqf6/

The White House Office of the National Cyber Director (ONCD), in collaboration with the SANS Institute and GIAC, unveiled an initiative under the Investing in America Agenda to modernize America's cybersecurity workforce and minimize the cyber skills gap across essential sectors such as manufacturing, healthcare, and clean energy.
White House press release:
National Cyber Director Encourages Adoption of Skill-Based Hiring to Connect Americans to Good-Paying Cyber Jobs
https://www.whitehouse.gov/oncd/briefing-room/2024/04/29/press-release-wh-cyber-workforce-convening/
SANS report:
https://www.sans.org/mlp/2024-attract-hire-retain-midlevel-cybersecurity-roles/

Mass production and performance study on the 20-inch PMT acrylic protection covers in JUNO
Miao He, Zhonghua Qin, Diru Wu, Meihang Xu, Wan Xie, Fang Chen, Xiaoping Jing, Genhua Yin, Shengjiong Yin, Linhua Gu, Xiaofeng Xia, Qinchang Wang
https://arxiv.org/abs/2402.16272

Mass production and performance study on the 20-inch PMT acrylic protection covers in JUNO
The Jiangmen Underground Neutrino Observatory is a neutrino experiment that incorporates 20,012 20-inch photomultiplier tubes (PMTs) and 25,600 3-inch PMTs. A dedicated system was designed to protect the PMTs from an implosion chain reaction underwater. As a crucial element of the protection system, over 20,000 acrylic covers were manufactured through injection molding, ensuring high dimensional precision, mechanical strength, and transparency. This paper presents the manufacturing technology, …

On Practicality of Using ARM TrustZone Trusted Execution Environment for Securing Programmable Logic Controllers
Zhiang Li, Daisuke Mashima, Wen Shei Ong, Ertem Esiner, Zbigniew Kalbarczyk, Ee-Chien Chang
https://arxiv.org/abs/2403.05448

On Practicality of Using ARM TrustZone Trusted Execution Environment for Securing Programmable Logic Controllers
Programmable logic controllers (PLCs) are crucial devices for implementing automated control in various industrial control systems (ICS), such as smart power grids, water treatment systems, manufacturing, and transportation systems. Owing to their importance, PLCs are often the target of cyber attackers that are aiming at disrupting the operation of ICS, including the nation's critical infrastructure, by compromising the integrity of control logic execution. While a wide range of cybersecurity …

On Practicality of Using ARM TrustZone Trusted Execution Environment for Securing Programmable Logic Controllers
Zhiang Li, Daisuke Mashima, Wen Shei Ong, Ertem Esiner, Zbigniew Kalbarczyk, Ee-Chien Chang
https://arxiv.org/abs/2403.05448

On Practicality of Using ARM TrustZone Trusted Execution Environment for Securing Programmable Logic Controllers
Programmable logic controllers (PLCs) are crucial devices for implementing automated control in various industrial control systems (ICS), such as smart power grids, water treatment systems, manufacturing, and transportation systems. Owing to their importance, PLCs are often the target of cyber attackers that are aiming at disrupting the operation of ICS, including the nation's critical infrastructure, by compromising the integrity of control logic execution. While a wide range of cybersecurity …