Month: May 2024

Enlarge / A PC running Windows 11. (credit: Microsoft)

It's been a bad couple of years for Microsoft's security and privacy efforts. Misconfigured endpoints, rogue security certificates, and weak passwords have all caused or risked the exposure of sensitive data, and Microsoft has been criticized by security researchers, US lawmakers, and regulatory agencies for how it has responded to and disclosed these threats.

The most high-profile of these breaches involved a China-based hacking group named Storm-0558, which breached Microsoft's Azure service and collected data for over a month in mid-2023 before being discovered and driven out. After months of ambiguity, Microsoft disclosed that a series of security failures gave Storm-0558 access to an engineer's account, which allowed Storm-0558 to collect data from 25 of Microsoft's Azure customers, including US federal agencies.

In January, Microsoft disclosed that it had been breached again, this time by Russian state-sponsored hacking group Midnight Blizzard. The group was able "to compromise a legacy non-production test tenant account" to gain access to Microsoft's systems for "as long as two months."

Enlarge / A Long March 5 rocket carrying the Chang'e-6 lunar probe blasts off from the Wenchang Space Launch Center on May 3, 2024 in Wenchang, China. (credit: Li Zhenzhou/VCG via Getty Images)

China is going back to the Moon for more samples.

On Friday the country launched its largest rocket, the Long March 5, carrying an orbiter, lander, ascent vehicle, and a return spacecraft. The combined mass of the Chang'e-6 spacecraft is about 8 metric tons, and it will attempt to return rocks and soil from the far side of the Moon—something scientists have never been able to study before in-depth.

The mission's goal is to bring about 2 kg (4.4 pounds) of rocks back to Earth a little more than a month from now.

Enlarge / A Long March 5 rocket carrying the Chang'e-6 lunar probe blasts off from the Wenchang Space Launch Center on May 3, 2024 in Wenchang, China. (credit: Li Zhenzhou/VCG via Getty Images)

China is going back to the Moon for more samples.

On Friday the country launched its largest rocket, the Long March 5, carrying an orbiter, lander, ascent vehicle, and a return spacecraft. The combined mass of the Chang'e-6 spacecraft is about 8 metric tons, and it will attempt to return rocks and soil from the far side of the Moon—something scientists have never been able to study before in-depth.

The mission's goal is to bring about 2 kg (4.4 pounds) of rocks back to Earth a little more than a month from now.

Enlarge (credit: Getty Images)

On Thursday, renowned AI researcher Andrej Karpathy, formerly of OpenAI and Tesla, tweeted a lighthearted proposal that large language models (LLMs) like the one that runs ChatGPT could one day be modified to operate in or be transmitted to space, potentially to communicate with extraterrestrial life. He said the idea was "just for fun," but with his influential profile in the field, the idea may inspire others in the future.

Karpathy's bona fides in AI almost speak for themselves, receiving a PhD from Stanford under computer scientist Dr. Fei-Fei Li in 2015. He then became one of the founding members of OpenAI as a research scientist, then served as senior director of AI at Tesla between 2017 and 2022. In 2023, Karpathy rejoined OpenAI for a year, leaving this past February. He's posted several highly regarded tutorials covering AI concepts on YouTube, and whenever he talks about AI, people listen.

Most recently, Karpathy has been working on a project called "llm.c" that implements the training process for OpenAI's 2019 GPT-2 LLM in pure C, dramatically speeding up the process and demonstrating that working with LLMs doesn't necessarily require complex development environments. The project's streamlined approach and concise codebase sparked Karpathy's imagination.

Enlarge / The first Ecobee Thermostat, may it rest in peace. (credit: Ecobee)

Ecobee is killing off some of its oldest thermostats. The "Ecobee Smart Thermostat" (Model # : EB-STAT-02) and the Ecobee Energy Management System (EMS) business thermostat (Model #: EB-EMS-02) are losing web access on July 31, 2024. Every Ecobee device has nearly the same name, but these are older devices. Ecobee says these will still function as local thermostats after the shutdown, but "any features requiring connectivity to the Ecobee servers, such as control from the Ecobee Web Portal, weather information, integrations etc, will no longer function."

The EB-STAT-02 was "the world’s first Wi-Fi enabled thermostat" when it launched in 2008, and sales ended in 2013. Unlike the current Ecobees, this is a white rectangle that connected to a giant "equipment interface module" box you needed to hide in your HVAC system somewhere. The wall-mounted controller used an old-even-in-2009 resistive touchscreen, was an inch thick, and had a colorful interface that looked a lot like early versions of iOS. Most of the basics were here though, with an app that mimicked the wall controller interface, over-the-Internet control, a web portal, and access to lots of data. The EB-EMS-02 launched two years later as a commercial version of the Stat 02 and needed a subscription fee to work.

As you'd expect from an old Internet-connected device, the Wi-Fi support of the Stat 02 is pretty bad nowadays. According to Ecobee's support page, it only supported 802.11b/g for Wi-Fi (that would be "Wi-Fi 3" under the current naming scheme). Encryption went up to WPA2, and even with firmware updates, you have to start questioning the security of a 16-year-old Internet-connected device. Not relying on the cloud would be nice, but at some point, you just have to throw this stuff out.

Enlarge (credit: Getty Images | Kirill Kudryavtsev)

Google urged a federal court to reject Epic Games' request for an injunction that would reduce Google's control of the Android app distribution and in-app payment markets.

"Rather than a judicial injunction against alleged violations of law, Epic asks this Court to create a new global regulatory regime that would set prices, impose ongoing duties to deal, and require the Court to micromanage on an ongoing basis a highly complex and dynamic ecosystem that is used by billions of consumers and millions of app developers and that supports the business of hundreds of OEMs and carriers around the world," stated Google's objections filed yesterday in US District Court for the Northern District of California.

In December 2023, the maker of Fortnite won a jury ruling that found Google engaged in anticompetitive conduct in order to maintain monopolies in the Android app distribution market and the Android market for in-app billing. The jury sided with Epic on every question it was presented.

Enlarge / Mayans built impressive structures and occasionally put interesting items in the construction fill. (credit: Dr. Jürgen Tenckhoff)

As civilizations evolve, so do the political regimes that govern them. But the transition from one era to another is not always quiet. Some ancient Mayan rulers made a very fiery public statement about who was in charge.

When archaeologists dug up the burned fragments of royal bodies and artifacts at the Mayan archaeological site of Ucanal in Guatemala, they realized they were looking at the last remnants of a fallen regime. There was no scorching on the walls of the structure they were found beneath. This could have only meant that the remains (which had already been in their tombs a hundred years) were consumed by flames in one place and buried in another. But why?

The team of archaeologists, led by Christina T. Halperin of the University of Montreal, think this was the doing of a new leader who wanted to annihilate all traces of the old regime. He couldn’t just burn them. He also had to bury them where they would be forgotten.

Enlarge / Mayans built impressive structures and occasionally put interesting items in the construction fill. (credit: Dr. Jürgen Tenckhoff)

As civilizations evolve, so do the political regimes that govern them. But the transition from one era to another is not always quiet. Some ancient Mayan rulers made a very fiery public statement about who was in charge.

When archaeologists dug up the burned fragments of royal bodies and artifacts at the Mayan archaeological site of Ucanal in Guatemala, they realized they were looking at the last remnants of a fallen regime. There was no scorching on the walls of the structure they were found beneath. This could have only meant that the remains (which had already been in their tombs a hundred years) were consumed by flames in one place and buried in another. But why?

The team of archaeologists, led by Christina T. Halperin of the University of Montreal, think this was the doing of a new leader who wanted to annihilate all traces of the old regime. He couldn’t just burn them. He also had to bury them where they would be forgotten.