Scalability Critical in Manufacturing IoT Cybersecurity

Manufacturers that deploy IoT applications have invested considerably in cybersecurity to help protect their brands and meet compliance requirements. Analysts routinely include security in their top IT trends, and this year is no exception. However, i… Continue reading Scalability Critical in Manufacturing IoT Cybersecurity

Ask Hackaday: What’s Your Coronavirus Supply Chain Exposure?

In whichever hemisphere you dwell, winter is the time of year when viruses come into their own. Cold weather forces people indoors, crowding them together in buildings and creating a perfect breeding ground for all sorts of viruses. Everything from the common cold to influenza spread quickly during the cold …read more

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Researchers set up a mock factory network — and watched the criminals rush in

The 2017 WannaCry-fueled shutdown of a car facility and other high-profile infections make ransomware too big to ignore for the manufacturing sector. But while factory operators reckon with their security weaknesses, they sometimes lack information on how and why their networks attract the interest of digital thieves. In search of those answers, researchers at cybersecurity company Trend Micro ran a simulated factory network for seven months that invited all sorts of digital miscreants into the fray. Different attackers used the mock network, or honeypot, to mine cryptocurrency and infected it with two strains of a ransomware known as CrySIS. “These are career ransomware actors that are doing these things,” Trend Micro senior threat researcher Stephen Hilt told CyberScoop, reflecting on how professionalized and sector-agnostic ransomware attacks have become. In both cases, the attackers were able to lock up files on the network by breaching the faux factory’s robotics workstation, which […]

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A Behind the Scenes Look at Small Scale Production

Back in 2013, [Karl Lautman] successfully got his kinetic sculpture Primer funded on Kickstarter. As the name implies, you press the big red button on the front of the device, and the mechanical counter at the top will click over to a new prime number for your viewing pleasure. Not …read more

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You Could be a Manufacturing Engineer If You Could Only Find the Time

Let’s be honest, Ruth Grace Wang can’t teach you how to be a manufacturing engineer in the span of a twenty minute talk. But no-one can. This is about picking up the skills for a new career without following the traditional education path, and that takes some serious time. But …read more

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Hackaday Links: December 22, 2019

It’s hard to believe it, but the Raspberry Pi has been on the market for only seven years now. The single-board computer has become so entrenched in the hobby electronics scene that it’s hard to imagine life without it, or what we did before it came along. And with the …read more

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Odoo grabs $90M to sell more SMEs on its business app suite

Belgium-based all-in-one business software maker Odoo, which offers an open source version as well as subscription-based enterprise software and SaaS, has taken in $90 million led by a new investor: Global growth equity investor Summit Partners. The funds have been raised via a secondary share sale. Odoo’s executive management team and existing investor SRIW and […] Continue reading Odoo grabs $90M to sell more SMEs on its business app suite

The Golden Age of Ever-Changing Computer Architecture

Given the accuracy of Moore’s Law to the development of integrated circuits over the years, one would think that our present day period is no different from the past decades in terms of computer architecture design. However, during the 2017 ACM Turing Award acceptance speech, John L. Hennessy and David …read more

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A Simpler Method to Make Optical Fiber with 3D Printing

There are a lot of remarkable uses for optical fiber, chief among them being telecommunications and imaging. While fiber can be produced for a better price than copper wire equivalents, they’re still not easy or cheap to manufacture.

Silica fibers require spinning tubes on a lathe, which requires the fiber’s …read more

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