The March Toward a DIY Metal 3D Printer

[Hyna] has spent seven years working with electron microscopes and five years with 3D printers. Now the goal is to combine expertise from both realms into a metal 3D printer based on electron-beam melting (EBM). The concept is something of an all-in-one device that combines traits of an electron beam …read more

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ISS World: The traveling spyware roadshow for dictatorships and democracies

At 3:15 a.m. on Thursday, March 20, masked men rushed into Ahmed Mansoor’s family home and took him into custody. An internationally-renowned human rights activist from the United Arab Emirates, Mansoor and his family were left without explanation as to why he was being taken away. However, they are accustomed to this type of situation. Mansoor has been a constant target of government pressure for a decade, including being jailed for eight months in 2011 for “insulting officials.” The pressure often takes the form of an endless stream of cyberattacks and surveillance. The March incident was no different, as police confiscated all of his electronic devices, many of which have been the target of repeated government-sponsored hacking. Mansoor’s unparalleled history of being hacked has led observers to label him the most spied upon man in the world. “They’re really, really trying to get this guy as much as they can,” Citizen Lab researcher Bill Marczak […]

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