Mobile phone cameras are about to get a significant performance boost. Sony on Monday introduced a 48-megapixel sensor for cellphone cameras that measures less than one-third of an inch diagonally. The sensor is slated for release in September. To pack that many pixels into such tight quarters, Sony had to shrink their size to 8 microns. Shrinking pixel sizes usually results in performance degradation, not improvement. It usually results in poor light collection and a drop in saturation sensitivity and volume.

SoftMaker's FreeOffice 2018 Linux office suite is a high-end product that provides performance and compatibility with Microsoft Office and other office suites. FreeOffice 2018 is a free version that is nearly identical to the features and user interface of Softmaker's commercial flagship office suite, SoftMaker Office 2018. The FreeOffice 2018 suite is a capable alternative to its commercial upgrade. It poses little trouble reading and writing to other document formats and provides very accurate page rendering when importing/exporting.

Hundreds of U.S. utilities were penetrated by Russian hackers who could have disrupted the nation's power grid. The attacks were launched last year by threat actors belonging to a group known as “Dragonfly” or “Energetic Bear,” which is sponsored by the Russian government, according to a report. The hackers used Black Hat tools such as phishing and waterhole traps to obtain credentials from legitimate users and leverage them to gain access to the utilities. It's unusual for the DHS to call out a nation-state attacker by name.

Swings Bluetooth Earrings with built-in earphones showcase a practical, clever idea for people with pierced ears. Swings certainly could fix the problem of losing Apple's expensive AirPods to the ether or having to root around in one's pockets or purse to find one's tangled-up headset. The earphones are in the lower part of what look like beaded earrings, and the motion accelerators determine when you have swiveled them to nestle inside your auricle. You can expect five hours of listening time out of the Swings on a single charge.

Lenovo's Smart Display with Google Assistant has hit the market. There are two versions of the device, one with an 8-inch full HD screen and the other with a 10-inch full HD screen, priced at $200 and $250 respectively. “The cost is significantly below an iPad mini and it offers far more functionality than just a digital picture frame or a Bluetooth speaker,” said Alan Lepofsky, principal analyst at Constellation Research. Buyers will get three months' free access to YouTube Premium. The Lenovo Smart Display runs on Google's Android Things OS.

The autonomous car has thrown the automotive industry — an industry that is notoriously slow to change — into the forefront of technology. The autonomous car has become a technology catalyst because it requires innovation in many areas, ranging from processor and sensor technology to AI. As with all new technologies, the industry rushes to focus on consumers because they represent the billion-dollar pot of gold, but as with many other new technologies, it is the industrial applications that are likely to take hold first.

I just finished The Fourth Age: Smart Robots, Conscious Computers, and the Future of Humanity, and it was one hell of a read. A lot of us are concerned about the coming of robots that arguably will be more capable than we are. This book likely will make some feel a tad more comfortable about the future, because it points out in some detail that a lot of the blue-collar jobs that supposedly would be going to these metallic false humans won't be. On the other hand, a lot of white color jobs probably won't be around for long.

“Everybody's using technologies like artificial intelligence, predictive analytics, marketing automation tools, search engine marketing and lead analytics tools,” said Michelle Cirocco, head of global marketing for Televerde. “We're using all these tools and technologies to identify who we should communicate with, and we use them to set the stage for our marketing and demand-generation efforts, and to get our names or clients' names in front of their prospects. Ultimately, though, our real goal is to build relationships.”

The Homeland Security Department has announced the National Risk Management Center, part of a new effort to combat cyberthreats to the U.S. The new agency's mission will be to defend the critical infrastructure through greater cooperation between the public and private sectors. The center will bring together government experts and industry partners to work out ways that the government can support the partners. The idea is to create a single point of access to all government resources that can be used to defend against cyberthreats.

The latest release of the ExTiX Linux distro is a major disappointment. ExTiX 18.7 has several shortcomings that make it troublesome to use. The flaws easily might be fixed in a patched follow-up release. Still, to a new Linux user, the problems inherent in ExTiX 18.7 give the Linux OS in general a black eye. New releases of any software platform never come with guarantees. Sometimes, an earlier release works almost flawlessly while its upgrade down the line fails to impress. That was my experience revisiting the ExTix distro.