Unprotected IoT Devices Threaten Consumer Privacy And Safety


Unprotected IoT devices continue to pose a disturbing threat to both consumer privacy and security. For example, a camera installed in the Memphis bedroom of a young girl was recently hijacked by a hacker who seized control of the device to spy on the 8-year-old, taunt her with music and encourage destructive behavior. Another infamous instance of a camera falling victim to a hacker was reporte... » read more

Moore’s Law, Supply Chains And Security


The debate about the future of Moore's Law continues, while other parts of the industry look for alternatives. In between, supply chains are being pulled in multiple directions, with safety and security often in the middle. All across the semiconductor industry, significant changes are underway. Some of these have been in the works for some time. Others are new or accelerating faster than an... » read more

Week In Review: IoT, Automotive & Security


Internet of Things Qorvo, the company whose products sent pictures back from Pluto and Arrokoth (formerly Ultima Thule) on New Horizons, is showing off a couple smart home, IoT products at CES 2020 in Las Vegas next week. The company says its new transceiver chip QPG7015M will simplify gateway IoT design because the chip can simultaneously handle all open, smart home protocols, including ZigBe... » read more

Power/Performance Bits: Dec. 11


Internet of Ears for smart buildings Scientists at Case Western Reserve University proposed a new way for smart homes to determine building occupancy: sensors that 'listen' to vibration, sound, and changes in the existing ambient electrical field. "We are trying to make a building that is able to 'listen' to the humans inside," said Ming-Chun Huang, an assistant professor in electrical engi... » read more

The Building Blocks Of Future Compute


Eric Hennenhoefer, vice president of research at Arm, sat down with Semiconductor Engineering to talk about privacy, security, high-performance computing, accelerators, and Arm’s research. What follows are excerpts of that conversation. SE: Privacy, cybersecurity, silicon photonics, quantum computing are all hot topics today. What do you find really interesting with these emerging areas? ... » read more

Is Your AI SoC Secure?


As artificial intelligence (AI) enters every application, from IoT to automotive, it is bringing new waves of innovation and business models, along with the need for high-grade security. Hackers try to exploit vulnerabilities at all levels of the system, from the system-on-chip (SoC) up. Therefore, security needs to be integral in the AI process. The protection of AI systems, their data, and th... » read more

Power/Performance Bits: June 12


AI for solar materials In the search for better organic photovoltaic materials, researchers at Osaka University turned to machine learning to help identify candidates. While organic photovoltaics (OPVs) are promising on a cost basis, they do not yet have the required power conversion efficiency (PCE) necessary for commercialization. A key element in this is the semiconducting polymer layer. ... » read more

Preparing For AI


Suppose an autonomous car is coming up an on-ramp onto a bridge. The ramp is fine, but the bridge is icy, and there’s an overturned bus full of children blocking several lanes. Children are evacuating through the windows and milling around on the pavement. There isn’t time to stop, even with the better-than-human reaction time an autonomous car might have. Swerving to one side might send... » read more

Privacy Is In Retreat


It was always a given that when you were online, you're in public. The deceptive piece is that your online activities can appear very distant from your physical location. You might be shopping from the comfort and seeming privacy of your living room, or texting on your smart phone before you get out of bed. This created a lot of buzz initially, but over the past year or so the level of paran... » read more

Technology For The Privileged


What happens when something grows quickly? It normally results in progress that is a little uncontrolled. There are no rules to govern it, there is no clearly defined end point, there is nothing that is absolute. That was the focus of the keynote given by Stacey Higginbotham at Arm TechCon. We can all see the good and the benefits that will come from progress, but we also get glimpses of wha... » read more

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