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Wednesday, November 11, 2026

The Dynamo-Electric Principle: 160 Years of Powering Industry

<img src="https://spectrum.ieee.org/media-library/graphic-of-an-electric-motor-with-bold-text-reading-160-years.jpg?id=68515186&width=1200&height=400&coordinates=0%2C220%2C0%2C220"/> This article is brought to you by <a href="https://www.innomotics.com/hub/en/" target="_blank">Innomotics</a>.In the annals of industrial history, few innovations have demonstrated such remarkable staying power as the dynamo-electric principle. Discovered by Werner von Siemens in 1866, this groundbreaking principle remains fundamental to modern electrical engineering more than a century and a half later – and continues to shape the technology portfolio of <a href="https://www.innomotics.com/hub/en/" target="_blank">Innomotics</a>, a globally leading provider of electric motors and large drive systems. What began as a breakthrough in electromechanical energy conversion has evolved into a cornerstone of global industry – powering everything from brewery operations in Qingdao to high-voltage drive systems in petrochemical plants.<h2>1866: The breakthrough that powered the future</h2>The year 1866 marked a decisive turning point, not only in the broader arc of industrial transformation but specifically in the realm of electric motion. At a time when Europe was entering a new phase of industrial transformation, Werner von Siemens pioneered the dynamo-electric principle – a breakthrough that enabled electric machines to generate their own magnetic field through self-excitation. This innovation transformed electric machines from laboratory curiosities into practical power sources, enabling the widespread electrification of industry and infrastructure that defined the late 19th century. <img alt="Vintage industrial motor with 90 years text on a bold yellow and black background" class="rm-shortcode" data-rm-shortcode-id="b8067fc4cd341f71596bbd79ba631f6a" data-rm-shortcode-name="rebelmouse-image" id="4f04d" loading="lazy" src="https://spectrum.ieee.org/media-library/vintage-industrial-motor-with-90-years-text-on-a-bold-yellow-and-black-background.jpg?id=68515229&width=980"/> This electric motor from Innomotics was installed in the early 1900s at the historic Tsingtao Brewery in China and supported production processes for more than 90 years, operating continuously under industrial conditions.InnomoticsThe principle itself is elegantly simple: an iron core generates a stable magnetic field; a rotating coil is placed within this field; movement in the magnetic field induces an electric current; part of this current strengthens the magnetic field; and electrical energy is continuously converted into motion. This self-reinforcing cycle made efficient and reliable electric motion possible – and it remains the foundation of modern motors today.<h2>One principle. Millions of motors.</h2>More than 160 years later, the same fundamental idea continues to power industrial applications around the world. Millions of motors operate reliably under demanding conditions, keeping production running across generations. The dynamo-electric principle made it possible for electric machines to convert electrical energy into motion (and motion back into electrical energy), creating the technological foundation for modern electric motors and drive systems. <img alt="Industrial spring-damper device with a large bolt on a dark workbench." class="rm-shortcode" data-rm-shortcode-id="863c4fd7c5938acfbe47de961364c0e5" data-rm-shortcode-name="rebelmouse-image" id="e3472" loading="lazy" src="https://spectrum.ieee.org/media-library/industrial-spring-damper-device-with-a-large-bolt-on-a-dark-workbench.jpg?id=68515315&width=980"/> Active Vibration Control System (AVCS) enhances stability and reliability by actively reducing vibrations.InnomoticsPerhaps no example illustrates this longevity better than the electric motor from Innomotics at the historic Tsingtao Brewery in China. Installed in the early 1900s during the early electrification of industrial brewing, this motor supported production processes for more than 90 years, operating continuously under industrial conditions. It became a powerful example of long-term reliability in real-world applications – a testament to how engineering ensures reliable motion across decades.<h2>Award-winning innovations</h2>Continuity, however, does not mean stagnation. Sixteen decades after the original breakthrough, innovations continue to emerge that build upon this proven foundation. Two recent developments – the Active Vibration Control System (AVCS) and oil-lubricated rolling bearings (OLRB) – carry this spirit of innovation and ingenuity forward, a commitment that has been recognized with the German Innovation Award.<a href="#_msocom_2" target="_blank"></a> <img alt="Cross section of a metallic industrial motor displayed on a stand in a lab setting." class="rm-shortcode" data-rm-shortcode-id="0ea117a374c3c764324d5814086f4195" data-rm-shortcode-name="rebelmouse-image" id="55546" loading="lazy" src="https://spectrum.ieee.org/media-library/cross-section-of-a-metallic-industrial-motor-displayed-on-a-stand-in-a-lab-setting.jpg?id=68515316&width=980"/> Innomotics’ patented Oil-Lubricated Rolling Bearing (OLRB) technology enhances reliability and reduces maintenance requirements.InnomoticsAVCS helps optimize high-voltage motor performance by actively decoupling motors from their foundations to reduce vibration issues. OLRB helps prevent rolling bearing failures from the start with continuous lubrication, supporting higher availability, less downtime, and long-term cost savings. These innovations demonstrate how the basic principle of 1866 can be enhanced through modern engineering to meet contemporary demands for reliability and efficiency.<h2>Perfect Harmony GH180: Proven drive technology for modern industry</h2>For three decades, with over 25,000 units driving performance globally, Innomotics’ <a href="https://www.innomotics.com/hub/en/portfolio/products/medium-voltage-drives/perfect-harmony-gh180" target="_blank">Perfect Harmony GH180</a> medium-voltage drive platform has supported reliable operation across industries. Its modular architecture enables efficient power control, high availability, and long-term performance. With thousands of installations worldwide, Perfect Harmony GH180 continues to build on a proven technological foundation, minimizing downtime and ensuring stable production.<h2>Winding lifetime analysis: The service to know more and risk less</h2>Keeping critical motors running requires the right expertise and innovation spirit throughout the entire lifecycle. With Innomotics Customer Services, operators and plant managers gain the insights they need to maintain reliability and optimize maintenance strategies. Winding Lifetime Analysis (WLA) combines operating history, machine measurements, and physics-based modeling to assess the condition of the winding insulation and estimate its remaining useful lifetime. This enables informed maintenance decisions, reduces uncertainty, and helps minimize the risk of unplanned downtime. <img alt="Industrial cooling unit in a dark room with bright yellow horizontal light tubes." class="rm-shortcode" data-rm-shortcode-id="7377d4e566774349e946602817e7f31a" data-rm-shortcode-name="rebelmouse-image" id="aafc8" loading="lazy" src="https://spectrum.ieee.org/media-library/industrial-cooling-unit-in-a-dark-room-with-bright-yellow-horizontal-light-tubes.png?id=68515386&width=980"/> The Perfect Harmony GH180 delivers efficient, reliable and flexible medium-voltage drive performance.Innomotics<h2>160 Years Later. Still Running.</h2>What began as a breakthrough in 1866 still brings its value to modern industry. The dynamo-electric principle made efficient and reliable electric motion possible – and it remains the foundation of modern motors today. As industries worldwide grapple with challenges ranging from energy efficiency to operational resilience, this 160-year-old principle continues to prove its relevance. <iframe frameborder="0" height="auto" lazy-loadable="true" scrolling="no" src="https://www.youtube.com/embed/uZIolybmjI4?rel=0" style="position:absolute;top:0;left:0;width:100%;height:100%;" width="100%"></iframe> Video: InnomoticsFor plant managers and engineers seeking long-term performance in demanding applications, the message is clear: the foundation laid in the 19th century remains as solid as ever. What has changed are the tools and services built upon it – from vibration control systems to predictive analytics – all designed to extract maximum value from a principle that has, quite literally, powered the modern world for a century and a half.Innomotics, carrying forward a legacy that spans the full arc of this history, continues to move industry forward with innovations that create real progress. The dynamo-electric principle may be 160 years old, but as the company’s portfolio demonstrates, it is far from obsolete. It is, in every sense of the word, still running.Discover how Innomotics is driving the future of industry: <a href="https://www.innomotics.com/hub/en/company/about-innomotics/dynamo-electric-principle" target="_blank">https://www.innomotics.com/hub/en/company/about-innomotics/dynamo-electric-principle</a> Reference: https://ift.tt/RjvtoUE

Tuesday, November 10, 2026

Grok Build coding agent leaks oodles of confidential info, some belonging to SpaceXSI

Grok Build, the vibe-coding agent from SpaceXSI, is leaking data—some of it proprietary business information and other sensitive secrets—from thousands of its users, including the very same Elon Musk-owned company that offers the platform, new research shows. The information is revealed through links allowing Grok Build users to share their apps with others. Grok takes steps to randomize the URLs so only people who know the exact URL can access the data stored there. A design decision by developers of the platform, however, completely torpedoes that objective and makes it possible for anyone to enumerate thousands of live Grok Build projects. Except in rare cases, clicking those links opens the app and reveals all data associated with it. <h2>You had one job</h2> Research from security firm Claroc shows that the exposed data includes things like internal business plans, ad proposals, medical exam results, galley checklists from a celebrity cruise line, and employee names and ID numbers. Ironically, some of the sensitive data comes from two-dozen apps built by SpaceXSI (the name of the now-merged SpaceX and xAI) itself. A small sampling of the documents revealed in the SpaceXSI apps—Claroc found 24 of them—include an onboarding plan, marked confidential, for a new member of SpaceXSI’s enterprise sales team, a sales territory map of 594 accounts, internal system addresses for sales team tools, and advertising proposals.<a href="https://arstechnica.com/security/2026/11/grok-build-coding-agent-leaks-oodles-of-confidential-info-some-belonging-to-spacexsi/">Read full article</a> <a href="https://arstechnica.com/security/2026/11/grok-build-coding-agent-leaks-oodles-of-confidential-info-some-belonging-to-spacexsi/#comments">Comments</a> Reference : https://ift.tt/sNSQLR4

Speech Processing Pioneer Bishnu Saroop Atal Dies at 93

<img src="https://spectrum.ieee.org/media-library/portrait-of-an-indian-man-with-grey-hair-wearing-a-suit-jacket-and-tie.jpg?id=68639762&width=1200&height=400&coordinates=0%2C560%2C0%2C561"/> Bishnu Saroop Atal Acoustics and signal processing pioneer Life Fellow, 93; died 19 August<a href="https://ethw.org/Bishnu_S._Atal" target="_blank">Atal</a> was an acoustics and signal processing researcher at <a href="https://spectrum.ieee.org/nokia-bell-labs-new-headquarters" target="_self">Bell Labs</a> in Murray Hill, N.J., and later at <a href="https://www.google.com/aclk?sa=L&ai=DChsSEwjWhbv9iNiXAxWoE60GHUaVNlAYACICCAEQABoCcHY&ae=2&co=1&ase=2&gclid=CjwKCAjw9PvWBhAxEiwAddzYySppoSd_54nhDe3nBny5DoYwAaZR90cLNC7PLHjijKFyWaCOruHvZRoCWDkQAvD_BwE&cid=CAASZeRo6grQ-f0O-Gf0zLbeVMKx_6Ltia-OcnJm7sMaoTz-5cOPx2ENFKPW-FeVDOklWtfYsKTyehkr0CSGdHgsSLQUIyZPEMY2ghSg_wijoxlaR_mhlFgJKpaYRqDKnRb2AATAEsGl&cce=2&category=acrcp_v1_71&sig=AOD64_2WHNzCDKXSqQPqzMqulUaH9u5Syw&q&nis=4&adurl&ved=2ahUKEwiAmLP9iNiXAxUFLTQIHceUKLoQ0Qx6BAgXEAE" target="_blank">AT&T</a>’s Shannon Laboratory, in Florham Park, N.J. His pioneering work on voice-coding techniques became the foundation for efficient, high-quality voice transmission over cellular networks. He received the 2013 <a href="https://corporate-awards.ieee.org/award/ieee-jack-kilby-signal-processing-medal/" target="_blank">IEEE Jack S. Kilby Signal Processing Medal</a> for “fundamental and pioneering contributions to speech coding.”He joined Bell Labs in 1961 as a communications researcher, and his early work there focused on speaker identification technology. During the 1960s he helped develop <a href="https://en.wikipedia.org/wiki/Linear_predictive_coding" rel="noopener noreferrer" target="_blank">linear predictive coding</a>, a powerful method for analyzing and compressing speech. LPC is now the most widely used method for encoding speech at a low bit rate.Atal developed increasingly sophisticated low-bit-rate speech-coding techniques. They included <a href="https://www.nokia.com/bell-labs/publications-and-media/publications/multi-pulse-lpc-using-analytic-signals/" rel="noopener noreferrer" target="_blank">multipulse LPC</a>, which improved the quality of compressed speech. <img alt="1960s black and white image of an Indian man in a suit jacket and tie." class="rm-shortcode" data-rm-shortcode-id="cda23610d5823ee558c61404a53ec32f" data-rm-shortcode-name="rebelmouse-image" id="7bccd" loading="lazy" src="https://spectrum.ieee.org/media-library/1960s-black-and-white-image-of-an-indian-man-in-a-suit-jacket-and-tie.jpg?id=68639977&width=980"/> Bishnu Saroop AtalNokia Bell LabsHe also worked with his colleague <a href="https://en.wikipedia.org/wiki/Manfred_R._Schroeder" target="_blank">Manfred R. Schroeder</a> to develop <a href="https://en.wikipedia.org/wiki/Code-excited_linear_prediction" target="_blank">code-excited linear prediction</a>, a method for producing high-quality speech at very low bit rates. CELP became a foundational technique in modern speech coding, letting digital communications systems carry voice using less bandwidth. The extra efficiency expanded cellular capacity, allowing wireless networks to handle more simultaneous calls.Later in his career, he led the acoustics and speech research departments at Bell.The company named him a Fellow in 1994. When AT&T Bell Laboratories split into separate research organizations in 1996, Atal continued his career at the AT&T Florham Park headquarters, and he was named a Fellow the following year.He retired in 2002 and became an affiliate professor of electrical engineering at the <a href="https://www.washington.edu/" target="_blank">University of Washington</a>, in Seattle. There he continued his research in speech processing, speech recognition, and high-dimensional computing.Atal was elected to the <a href="https://www.nae.edu/" target="_blank">National Academy of Engineering</a> in 1987 and the <a href="https://www.nasonline.org/" target="_blank">National Academy of Sciences</a> in 1993. He received numerous awards including the 2018 <a href="https://isca-speech.org/ISCA-Medal-for-Scientific-Achievement" target="_blank">International Speech Communication Association Medal for Scientific Achievement</a> and a 2003 <a href="https://fi.edu/en/awards" target="_blank">medal</a> from the <a href="https://fi.edu/en" rel="noopener noreferrer" target="_blank">Franklin Institute</a>.He received a bachelor’s degree in physics in 1952 from the <a href="https://www.lkouniv.ac.in/" rel="noopener noreferrer" target="_blank">University of Lucknow</a>, in India, and a master’s degree in 1955 in electrical engineering from the <a href="https://www.iisc.ac.in/" rel="noopener noreferrer" target="_blank">Indian Institute of Science</a>, in Bengaluru. While working full time at Bell he earned a Ph.D. in EE in 1968 from the Polytechnic Institute of Brooklyn (now <a href="https://engineering.nyu.edu/" rel="noopener noreferrer" target="_blank">New York University’s Tandon engineering school</a>), in New York City.Darryl Palmer Jr. Chair of the IEEE Central Illinois Section Senior member, 55; died 30 AugustPalmer was a dedicated IEEE volunteer, serving as chair of the <a href="https://site.ieee.org/central-illinois/" target="_blank">Central Illinois Section</a> and as the government relations chair of <a href="https://r4.ieee.org/" target="_blank">Region 4</a>. He was a member of the <a href="https://www.ieee-ies.org/" target="_blank">IEEE Industrial Electronics Society</a> and its industrial activity committee. He also served as associate editor of the <a href="https://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=9424" rel="noopener noreferrer" target="_blank">IEEE Transactions on Industrial Informatics</a>.In 1986, at age 16, Palmer completed a summer internship at NASA’s <a href="https://www.nasa.gov/glenn/" rel="noopener noreferrer" target="_blank">Glenn Research Center</a>, in Cleveland. He helped develop <a href="https://www.nasa.gov/stem-content/foilsim/" rel="noopener noreferrer" target="_blank">FoilSim</a>, an interactive educational software program that introduces aerodynamic engineering to preuniversity students.While studying computer science at <a href="https://www.csuohio.edu/" rel="noopener noreferrer" target="_blank">Cleveland State University</a> in 1996, he joined the university’s <a href="https://learnlab.com/allen-bradley-plc-training-system/" rel="noopener noreferrer" target="_blank">Allen-Bradley PLC lab</a> as a research assistant. He designed hardware and software systems for the Glenn Research Center to collect and process thermal wave imaging data. He also designed software for <a href="https://www.gm.com/" rel="noopener noreferrer" target="_blank">General Motors</a>’ North American robotic and welding division.In 1999 he completed a second internship at the research center and helped develop <a href="https://www.grc.nasa.gov/www/k-12/VirtualAero/BottleRocket/Enginesim/index.htm" rel="noopener noreferrer" target="_blank">EngineSim</a>, an educational software program that models jet engine design and testing.For his work, NASA recognized him with a <a href="https://history.arc.nasa.gov/awards_nasaspaceact.htm" rel="noopener noreferrer" target="_blank">Space Act Award</a>.In 2000 he earned his bachelor’s degree in computer science and became a software engineer at the <a href="https://www.danfoss.com/en-us/about-danfoss/our-businesses/drives/" rel="noopener noreferrer" target="_blank">Danfoss Drives</a> manufacturing facility in Loves Park, Ill. He worked on embedded control systems for variable-frequency drives and high-power equipment. He also developed sensorless control technology for beam pumps used in the oil and gas industry.In 2014 Palmer and his wife, <a href="https://www.crunchbase.com/person/alexandra-goodwin" rel="noopener noreferrer" target="_blank">Alexandra “Sasha” Goodwin</a>, founded Janus Choice, a health technology platform that matches hospital patients with post-acute care facilities. He served as its CEO until the company closed in 2020.From 2018 to 2023, he was a lead software engineer at <a href="https://rocketreach.co/adept-coalescence-llc-profile_b700f9abc4f20697" rel="noopener noreferrer" target="_blank">Adept Coalescence</a>, a startup in Rockford, Ill., focused on developing front-end software for control systems. He then worked in Peoria, Ill., as a control systems team lead at <a href="https://www.caterpillar.com/" rel="noopener noreferrer" target="_blank">Caterpillar</a>, a manufacturer of construction and mining equipment.Henry Leopold Richter Telecommunications engineer Life senior member, 99; died 12 AugustRichter was a spacecraft engineer at <a href="https://www.jpl.nasa.gov/" target="_blank">NASA’s Jet Propulsion Laboratory</a>, in Pasadena, Calif., before starting his own public safety communications consultancy.He earned a bachelor’s degree and a Ph.D. at <a href="https://www.caltech.edu/" target="_blank">Caltech</a> in 1952 and 1956, respectively. In 1955 he joined JPL as an engineer and supervisor of its new circuit elements group. Later, he was assigned to NASA’s <a href="https://explorers.gsfc.nasa.gov/" rel="noopener noreferrer" target="_blank">Explorer</a> program as project manager for satellite design, serving as a liaison between the organization’s satellite instrumentation group and its <a href="https://www.nasa.gov/operations-division/" rel="noopener noreferrer" target="_blank">operations</a> and data groups. Since 1958 the program has launched more than 90 missions for physics, geophysics, and astrophysics research.As NASA prepared to launch <a href="https://science.nasa.gov/mission/explorer-1/" rel="noopener noreferrer" target="_blank">Explorer 1</a> in January 1958, Richter worked with the <a href="https://www.arrl.org/Groups/view/san-gabriel-valley-rc/type:club" rel="noopener noreferrer" target="_blank">San Gabriel Valley Radio Club</a> in Los Angeles to set up stations across the United States to track the satellite.He eventually was named JPL section chief and was responsible for scientific instruments on the lunar <a href="https://science.nasa.gov/mission/lunar-rangers-and-surveyors/" rel="noopener noreferrer" target="_blank">Ranger, Surveyor</a>, and <a href="https://science.nasa.gov/mission/mariner-program/" rel="noopener noreferrer" target="_blank">Mariner</a> programs. He also helped develop NASA’s <a href="https://en.wikipedia.org/wiki/NASA_Deep_Space_Network" rel="noopener noreferrer" target="_blank">Deep Space Network</a>, an international tracking and communications system.Richter left NASA to become vice president and technical director of <a href="https://spectrum.ieee.org/xerox-alto" target="_self">Xerox Electro-Optical Systems</a>, in Pasadena, Calif.In the mid-1970s, he joined the <a href="https://lasd.org/" rel="noopener noreferrer" target="_blank">Los Angeles County Sheriff’s Department</a> as a communications engineer, overseeing the department’s microwave and mobile radio networks.He later ran a telecommunications consulting practice for more than 20 years. His clients included federal, state, and local government agencies, school districts, universities, and organizations. His work covered strategic technology planning and the design and implementation of public safety radio, microwave, CCTV, and paging systems.He wrote several books including <a href="https://www.amazon.com/Americas-Leap-Into-Space-Satellites-ebook/dp/B014S38RZE" rel="noopener noreferrer" target="_blank">America’s Leap Into Space: My Time at JPL and the First Explorer Satellites</a> (2015), a personal account of his experience working on the Explorer 1 and America’s space program.In 2019 the <a href="https://radioclubofamerica.org/" rel="noopener noreferrer" target="_blank">Radio Club of America</a> presented him with its <a href="https://radioclubofamerica.org/content.aspx?page_id=22&club_id=500767&module_id=523469" rel="noopener noreferrer" target="_blank">Lifetime Achievement Award</a> for “significant achievements and a major body of work that has advanced the art and science of wireless technology.”Raymond L. Giordano Former RCA engineer Life member, 91; died 19 JulyGiordano was an electrical engineer who designed integrated circuits and defense electronics at companies including <a href="https://en.wikipedia.org/wiki/Harris_Corporation" target="_blank">Harris</a>, <a href="https://en.wikipedia.org/wiki/Intersil" target="_blank">Intersil</a>, and <a href="https://www.rca.com/" rel="noopener noreferrer" target="_blank">RCA</a>.After earning his bachelor’s degree in electrical engineering in 1956 from the Newark College of Engineering (now the <a href="https://www.njit.edu/" rel="noopener noreferrer" target="_blank">New Jersey Institute of Technology</a>), Giordano joined RCA in Moorestown, N.J., as an engineer. He helped develop a video formatter for the company’s missile and surface radar division, and he taught in-house engineering courses, eventually attaining the rank of senior technical staff member.Later he developed technologies for <a href="https://www.ge.com/" rel="noopener noreferrer" target="_blank">General Electric</a> (which acquired RCA in 1986), Intersil, and Harris. He designed the circuitry for <a href="https://www.kodak.com/en/" rel="noopener noreferrer" target="_blank">Kodak</a>’s Cameo cameras and one of its laser printers.Giordano was awarded several patents for his designs including a smoke detector chip for <a href="https://www.siemens.com/en-us/" rel="noopener noreferrer" target="_blank">Siemens</a>, a speed control chip for <a href="https://www.ford.com/?srsltid=AU7gw4Uq1Bwr2kjRbq7Td7IJM7a7Gn0m5eWsE4mFj65COoEd7EI6MgPC" rel="noopener noreferrer" target="_blank">Ford</a>, an engine control system for <a href="https://www.delcoremy.com/" rel="noopener noreferrer" target="_blank">Delco Remy</a>, and a control component for <a href="https://www.chrysler.com/" rel="noopener noreferrer" target="_blank">Chrysler</a>.He earned a master’s degree in EE in 1964 from the <a href="https://www.upenn.edu/" rel="noopener noreferrer" target="_blank">University of Pennsylvania</a>, in Philadelphia.Delano D. Wilson President of Power Technologies Life Fellow, 92; died 26 MayWilson was president and CEO of Power Technologies, a consulting firm in Schenectady, N.Y., that specialized in electric power systems.He was a director of R&D at <a href="https://www.ge.com/" target="_blank">General Electric</a> in Schenectady until he joined Power Technologies in 1974 as a principal engineer. He developed utility systems and software for the company.Wilson authored six books and 65 technical papers, and he held two patents.Outside of his engineering work, he served on the boards of several hospitals, <a href="https://www.ymca.org/" target="_blank">YMCA</a>s, <a href="https://www.rotary.org/en/get-involved/our-clubs/rotary-clubs" rel="noopener noreferrer" target="_blank">Rotary clubs</a>, and chambers of commerce.After returning to his hometown of Great Falls, Mont., in 1995, he volunteered as a <a href="https://nationalcasagal.org/" rel="noopener noreferrer" target="_blank">court-appointed advocate</a>, a trained community volunteer appointed by a judge to represent the interests of children in foster care.Daniel I. Amey Jr. Electronic packaging engineer Life Fellow, 84; died 12 MarchAmey was an electronic packaging engineer, working at several companies including <a href="https://www.gd.com/" target="_blank">General Dynamics</a>, <a href="https://www.computerhistory.org/revolution/early-computer-companies/5/106" target="_blank">Sperry Univac</a>, and E.I. du Pont de Nemours (now <a href="https://www.dupont.com/" rel="noopener noreferrer" target="_blank">DuPont</a>). His research interests included connectors, chip packages, and high-frequency materials.He began his career in 1963 as an engineer in the General Dynamics electronics division, where he designed military electronic hardware including analog and digital support equipment for aerospace applications.In 1967 he joined Sperry Univac in Blue Bell, Pa. From 1972 to 1981 he was engineering manager of packaging techniques, responsible for interconnection hardware for small and medium computer systems. His work focused on large-scale integration packages, hybrid circuits, connectors, and printed wiring board processes.He left the company to serve as director of electronics technology at <a href="https://www.abb.com/global/en/company/about/history/heritage-brands/thomas-betts" rel="noopener noreferrer" target="_blank">Thomas & Betts</a> of Raritan, N.J. He led research and development of packaging and interconnection products there.In 1986 he became a director of <a href="https://elcocorp.lookchem.com/" rel="noopener noreferrer" target="_blank">Elco</a>, an electrical component manufacturer in Huntingdon, Pa., where he was responsible for the design and development of connector and packaging hardware.In 1988 he joined E.I. du Pont de Nemours as director of its electronics and communications technology group in Research Triangle Park, N.C. He worked on packaging technology development, high-frequency materials characterization, and applications engineering. He retired from there as a research fellow.Amey wrote or cowrote more than 70 technical papers and held more than 14 patents. He developed courses on electronic packaging and printed wiring technology for education companies <a href="https://www.mheducation.com/" rel="noopener noreferrer" target="_blank">McGraw-Hill</a> and <a href="https://trainwithcobblestone.com/" rel="noopener noreferrer" target="_blank">Cobblestone</a> (formerly the Center for Professional Advancement).He received the <a href="https://imaps.org/" rel="noopener noreferrer" target="_blank">International Microelectronics Assembly and Packaging Society</a>’s 2004 <a href="https://imaps.org/page/IMAPSAwardHistory" rel="noopener noreferrer" target="_blank">Wagnon Technical Achievement Award</a> and the <a href="https://en.wikipedia.org/wiki/Electronic_Industries_Alliance" rel="noopener noreferrer" target="_blank">Electronic Industries Association</a>’s 1984 Distinguished Engineering Contribution Award.After receiving a bachelor’s degree in electrical engineering and a master’s degree in engineering science from <a href="https://www.psu.edu/" rel="noopener noreferrer" target="_blank">Pennsylvania State University</a>, he earned an MBA from <a href="https://www2.lehigh.edu/" rel="noopener noreferrer" target="_blank">Lehigh University</a>, in Bethlehem, Pa. Reference: https://ift.tt/30kr9iL

Catch Electronics Shock and Drop Failures Before Hardware Is Built

<img src="https://spectrum.ieee.org/media-library/keysight-logo-for-webinars-and-whitepapers.png?id=27151246&width=980"/> Learn how guided virtual shock and drop analysis helps engineering teams identify reliability risks before physical testing, reduce qualification iterations, optimize packaging designs, and accelerate electronics product development.What you will learn about: <ul><li>Why shock failures found during physical qualification are costly, and how coupled electrical, mechanical, thermal, and packaging effects make them hard to predict.</li><li>How physical drop testing and traditional simulation each leave gaps in timing, expertise, setup effort, and diagnostic detail.</li><li>How guided, template-based virtual workflows model tilt drops, ball impacts, and packaged drops using IEC 60068-2-27 and IEC 60068-2-31 profiles.</li><li>How running the full drop orientation matrix as one validation plan supports packaging optimization, and how correlation with physical tests builds confidence before hardware is committed.</li></ul><div><a href="https://content.knowledgehub.wiley.com/shifting-reliability-left-guided-virtual-validation-for-electronics-shock-and-drop-testing/" target="_blank">Download this free whitepaper now!</a></div> Reference: https://ift.tt/XJAPNrB

Monday, November 9, 2026

Vulnerability that lets hackers SSH into Linux devices is under active exploitation

Hackers are actively exploiting a recently discovered critical vulnerability that allows them to log in to privileged accounts on many Linux systems, multiple researchers are reporting. The vulnerability, tracked under the name *sshole, arises from the interaction between OpenSSH and a code library known as musl. Linux systems that use both of these packages and meet certain other requirements can be hacked to give unauthenticated access to high-privilege accounts in a matter of seconds. *sshole <a href="https://arstechnica.com/security/2026/11/vulnerability-allows-attackers-to-log-into-some-linux-devices-sans-password/">became publicly known</a> last Thursday and quickly stoked concerns it could lead to widespread compromise of Linux machines. Four days later, the prediction shows signs of becoming real. <h2>Attackers conducting "mature intrusions"</h2> Security firm Greynoise <a href="https://sshole.events.greynoise.io">said Monday</a> that honeypots it maintains in Southeast Asia have come under attack by a group it’s tracking as GT10. The group conducted “mature intrusions" into the systems, which Greynoise uses to detect attempted or successful attacks in real time. Greynoise subsequently gained access to a GT10 server that revealed potential other victims and some of the tools used in the campaign. A backdoor the group is using in the attacks contains Chinese language comments and appears to be generated with the use of AI.<a href="https://arstechnica.com/security/2026/11/vulnerability-that-lets-hackers-ssh-into-linux-devices-is-under-active-exploitation/">Read full article</a> <a href="https://arstechnica.com/security/2026/11/vulnerability-that-lets-hackers-ssh-into-linux-devices-is-under-active-exploitation/#comments">Comments</a> Reference : https://ift.tt/EvZG5HJ

AI Agents Are Testing the Limits of Zero-Trust Security

<img src="https://spectrum.ieee.org/media-library/collage-of-indoor-drone-flight-phone-controls-and-operator-at-computer-workstation.jpg?id=68578379&width=1245&height=700&coordinates=0%2C0%2C0%2C0"/> This article is brought to you by <a href="https://www.qub.ac.uk/?utm_source=ieee_spectrum&utm_medium=referral&utm_campaign=gmr_nn_core_reputation_26_27&utm_content=agentic_ai_article" target="_blank">Queen’s University Belfast</a>.Several teams around the globe are leveraging AI by creating a task force of agents managed by an orchestrator and creating applications to support risk assessment, client profiling, match making, and information yield with a slight overview of decision making. One of the important components for these agents is to ensure that the logs are managed and historic relevance is not being used to avoid skewing towards same decision making. Thus, the system is expected to keep checkpoints in place where agents are prompted to delete such historic relevance.However, despite such methodology in place, a future prompt could make the agents bring forward the information that was supposed to be deleted and can be tricked into revealing more information, which is a classic case of context recovery attack. So, the question raised here is: How can we trust that our instructions have been followed? And where is the proof?There is an element of utilizing <a href="https://nvlpubs.nist.gov/nistpubs/specialpublications/NIST.SP.800-207.pdf" target="_blank">zero-trust architectures (ZTA)</a> for orchestrating and managing agentic activity, which simply means all agentic interactions use the core principle of “never trust,” “always verify.” ZTA components include a policy enforcement point (PEP) that has to be trusted to maintain trust across the system, so the question that remains is where is the component of zero-trust, and shall we trust the policies enforced by PEP?Having a pro-agentic approach and utilizing agents could be helpful with the right guardrails in place. Opening our systems to random agents that are being trained on off-the-shelf models and blindly relying on them can pose significant cyber risks. For example, vibe coding by using an AI model to help develop software, giving away the entire codebase to an untrusted entity outside the organization can lead to vulnerability sweeping across multiple surfaces.Vibe coding by using an AI model to help develop software, giving away the entire codebase to an untrusted entity outside the organization can lead to vulnerability sweeping across multiple surfaces.This opens critical discussions towards how vibe coding could interfere with the positioning and implementation of trusted execution of the agentic queries. Consider an autonomous web of agents that relies on agents’ inputs to drive the operations. When the system is operating under low tolerance of failure and with non-tracking based agentic workflows, it could be computationally expensive to trust and verify each query in real-time that leads to the common trade-offs of memory vs execution.Another risk to consider is the zero-day attack. When it happens, how will the system react? Would such an event be manageable without a total infrastructure breakdown? The scale of impact can be observed from over reliance on agentic ecosystems with only one trusted layer. This could mean that when failure occurs, the entire ecosystem could be exposed, just like there will be no autonomy if the backbone network is not available, which essentially means no layer to place trust.<h2>How quickly can de-authentication attacks occur?</h2>An in-house experiment done at Queen’s University Belfast (QUB) provided an initial understanding of how the scale of agentic attacks could mean a lower window of vulnerability. The team focused on very popular de-authentication attacks and with agentic orchestration, the swift rate to do de-authentication attacks could go as low as 2 to 3 seconds. This gives little to no time to react and decide on patching the system.There is another aspect of the large-scale agentic system, which establishes trust under asynchronous autonomy. Trust serves as a critical foundation for traceability. How would you ensure that all the agents operating towards a common goal are aligned and understand the delays associated with their goals?Our team worked around this space, which at first involved demonstrating that the problem exists, and its impact and scale can be huge when you must prove trust under boundaries of asynchronous autonomy. Solutions towards such problems can be simplified by keeping things like AI-bill of material or leveraging <a href="https://pureadmin.qub.ac.uk/ws/portalfiles/portal/675920692/Trust-Explicit_Systems_3.2_Single_Pages_Online.pdf" target="_blank">distributed ledger technology</a> that can provide underlying infrastructure of trust via traceability and immutability and keep the agentic activity and associated trust vectors agnostic to the platform. Within trust, another factor that is not well explored but needs a thorough investigation is the concept of horizontal anomalies. It defines how agents interact differently with various sources under different settings. As agents behave correctly and align themselves with the architectural expectations for one specific task or application, that does not necessarily mean these can be trusted for their operations across all associated components. How to identify such anomalies and what methods can be employed without complying with such agents remain open questions and topics for further exploration.The critical aspect is that utility of agents with semi to low trust governance offer short-term high benefits, but the cost of recovery when the system fails is yet to be explored, and this will not be a contained issue. We are looking into the system where agents are already sweeping into different entities and may not allow complete recovery. For example, a mere supply chain issue because an agent going rogue is now not a containable small task but needs sweeping across all the touch points of those affected agents. This essentially means despite the number of agents and their ability to trigger proxy-agents, which may not be directly linked to the wider ecosystem, there is a need to ensure that computationally expensive trackers are in place for all the agents.Other relevant PhD works carried out in our research group are towards sovereignty of AI, exploring aspects of trust and accountability. Our hypothesis is that sovereignty and trust need to be governed together as onus of provenance is high on the host of agents. Thus, it needs understanding of laws governing trust-based executions of AI. The important challenge here is that there is a vital difference between missed information and missed instructions, and both have different impacts when it comes to trusted accountability.<h2>Does true zero-trust architecture exist?</h2>The real-world issue with these systems lies in the failure to adopt approaches that historically have relied on state-based modeling when governing trust. In stateless systems where agentic autonomy is high, the convergence and reliability towards trust-provenance decreases significantly. Thus, it brings us back to the original question – does a true zero-trust even exist?Can policies be trusted? If so, how should these be managed without falling into the trap of policy-based accessibility and control issues? Despite the argument that PEP can help manage access between the agents, placing a single entity and expecting it to scale towards all agentic interactions is underestimating the problem space.Formal verification of trust is another part of a trust-based agentic ecosystem. When dealing with AI models, understanding the robustness helps to put trust in place for these models.To build our case and settle around the challenges of trust embeddings in Agentic AI, within <a href="https://www.gov.uk/government/publications/evaluation-of-the-northern-ireland-cyber-ai-hub-programme" target="_blank">Cyber AI hub</a>, we are exploring opportunities to help companies scale up as well as build their pipeline of agentic applications for commercial viability. However, the element that governs our regular work and decision making are scale of problem and number of agentic deployments, anomaly detection across the agentic workflows, continuous evaluation of the attack surfaces and vulnerability assessment, exploring differences in the pure agentic AI and task-driven multi-agent system.We are working with industries where trust is a pre-requisite, and these organizations put trust as a guardrail managed via internal policies with a pure focus on securing the systems through policies rather than trusting the third-party agentic service providers. Additionally, trust in services is presented by ensuring constraints around their service models where agentic activities are tracked and managed via logs including management of their token revocation list to avoid replay attacks depending on the type of application. Formal verification of trust is another part of a trust-based agentic ecosystem. When dealing with AI models, understanding the robustness helps to put trust in place for these models. Things like balancing the adversarial accuracy along with certified adversarial robustness can help to determine how much the model can be trusted. But the question is, can we settle for anything less than foolproof when it comes to deployment of agents in the real world? And if so, how much impact can be controlled, and who is responsible for the remaining component?<h3>References</h3> Wickremasinghe G, Sandjaja FR, Rafferty K, Sharma V. State-verification in asynchronous blockchain-driven agentic AI systems. 40th International Conference on Information Networking (ICOIN) 2026 Jan 14 (pp. 139-144). IEEE.Sandjaja, F. R., Abdul Majeed, A., Abdullah, A., Wickremasinghe, G., Rafferty, K., & Sharma, V. (Accepted/In press). Policy design in zero-trust distributed networks: challenges and solutions. In Industrial Networks and Intelligent Systems: 12th EAI International Conference, INISCOM 2026: (to appear in proceedings).Melis M, Del Rincon JM, Sharma V. Improving Certified Robustness via Adversarial Distillation. arXiv preprint arXiv:2606.31653. 2026 Jun 30 (Accepted to appear in BMVC’26). Reference: https://ift.tt/Pjovx9E

Friday, November 6, 2026

Chainalysis says hackers stole credentials and tokens for all of its customers

Blockchain analysis firm Chainalysis said that hackers have obtained sensitive personal information—including names, usernames, password hashes, and live tokens—for all of its users following a breach of its network security. The accomplishment could be a major coup for the attackers. Both <a href="https://www.chainalysis.com/blog/us-public-sector-customer-awards-announcement-2024/">Chainalysis</a> and <a href="https://www.highergov.com/contract-opportunity/chainalysis-enterprise-subscription-support-5000217691-u-48ee6/">public</a> <a href="https://www.getwab.com/index.php/library/vendors/chainalysis-inc-cage-7dje5">sources</a> have revealed a long list of high-profile customers, including government agencies such as the FBI, US Immigration and Customs Enforcement agency, and the US Air Force, as well as private companies such as Microsoft, Coinbase, and Barclays. It's unclear if the data theft exposed customers to additional threats. <h2>We regret to inform you...</h2> Last Friday, Chainalysis <a href="https://www.chainalysis.com/blog/security-incident-october-30/">said</a> it had been the target of a cybersecurity incident in October that was similar to the hacks of other platforms during the same month. The external actor used AI agent-assisted offensive techniques to gain unauthorized access to Chainalysis systems and internal tools. An email the company sent to affected customers said some “non-sensitive customer data, such as user IDs, full names, email addresses, and organization role labels for users provisioned on our platform were accessed.” It's not clear why the company considered such information "non-sensitive."<a href="https://arstechnica.com/security/2026/11/chainalysis-says-hackers-stole-credentials-and-tokens-for-all-of-its-customers/">Read full article</a> <a href="https://arstechnica.com/security/2026/11/chainalysis-says-hackers-stole-credentials-and-tokens-for-all-of-its-customers/#comments">Comments</a> Reference : https://ift.tt/RedSl1c