Feed aggregator

AI EdgeLabs Adds Advanced Risk and Compliance Center with Linux Audit Capabilities to Its AI Runtime Platform  01net

New Advanced Linux VoidLink Malware Targets Cloud and container Environments  The Hacker News

3 Linux Mint power-user features nobody talks about  Yahoo! Tech

I was too advanced for Linux Mint until I discovered these 3 power user features  How-To Geek

Crashing 3 Times a Week and Stealing Data Secretly? A Programmer's Linux Migration: "Finally Deleted Windows 11 Completely"  36Kr

New VoidLink Cloud-Native Malware Attacking Linux Systems with Self-deletion Capabilities  Cyber Security News

Researchers from the startup Overview Energy have successfully demonstrated beaming power from a moving airplane to the ground using near-infrared light. It marks the first step toward space-based solar power satellites that could someday transmit energy from orbit to existing solar farms on Earth. IEEE Spectrum reports: Overview's test transferred only a sprinkling of power, but it did it with the same components and techniques that the company plans to send to space. "Not only is it the first optical power beaming from a moving platform at any substantial range or power," says Overview CEO Marc Berte, "but also it's the first time anyone's really done a power beaming thing where it's all of the functional pieces all working together," he says. "It's the same methodology and function that we will take to space and scale up in the long term." [...] Many researchers have settled on microwaves as their beam of choice for wireless power. But, in addition to the safety concerns about shooting such intense waves at the Earth, [Paul Jaffe, head of systems engineering] says there's another problem: microwaves are part of what he calls the "beachfront property" of the electromagnetic spectrum -- a range from 2 to 20 gigahertz that is set aside for many other applications, such as 5G cellular networks. "The fact is," Jaffe says, "if you somehow magically had a fully operational solar power satellite that used microwave power transmission in orbit today -- and a multi-kilometer-scale microwave power satellite receiver on the ground magically in place today -- you could not turn it on because the spectrum is not allocated to do this kind of transmission." Instead, Overview plans to use less-dense, wide-field infrared waves. Existing utility-scale solar farms would be able to receive the beamed energy just like they receive the sun's energy during daylight hours. So "your receivers are already built," Berte says. The next major step is a prototype demonstrator for low Earth orbit, after which he hopes to have GEO satellites beaming megawatts of power by 2030 and gigawatts by later that decade. Plenty of doubts about the feasibility of space-based power abound. It is an exotic technology with much left to prove, including the ability to survive orbital debris and the exorbitant cost of launching the power stations. (Overview's satellite will be built on earth in a folded configuration and it will unfold after it's brought to orbit, according to the company). "Getting down the cost per unit mass for launch is a big deal," Jaffe says. "Then, it just becomes a question of increasing the specific power. A lot of the technologies we're working on at Overview are squarely focused on that."

Read more of this story at Slashdot.

Even Linus Torvalds ,The Creator of Linux, Is Vibe Coding (Why It Signals a Major Shift)  ucstrategies.com

Over a million Windows 11 & 10 users have already downloaded and installed this Linux distro  Neowin

Over a million Windows 11 & 10 users have already downloaded and installed this Linux distro  Neowin

Over a million Windows 11 & 10 users have already downloaded and installed this Linux distro  Neowin

Zorin OS 18 Crosses 2 Million Downloads, Cementing Its Appeal to New Linux Users  Linux Journal

A newly founded startup called GRU Space is taking deposits of up to $1 million to eventually build inflatable hotels on the Moon. The bet is that space needs destinations, not just rockets, even if the first customers are essentially early adopters of sci-fi optimism. Ars Technica reports: It sounds crazy, doesn't it? After all, GRU Space had, as of late December when I spoke to founder Skyler Chan, a single full-time employee aside from himself. And Chan, in fact, only recently graduated from the University of California, Berkeley. [...] The GRU in the company's name, by the way, stands for Galactic Resource Utilization. The long-term vision is to derive resources from the Moon, Mars, asteroids, and beyond to fuel human expansion into space. If all that sounds audacious and unrealistic, well, it kind of is. But it is not without foundation. GRU Space has already received seed funding from Y Combinator, and it will go through the organization's three-month program early this year. This will help Chan refine his company's product and give him more options to raise money. Regarding his vision, you can read GRU Space's white paper here. Presently, the company plans to fly its initial "mission" in 2029 as a 10-kg payload on a commercial lunar lander, demonstrating an inflatable structure capability and converting lunar regolith into Moon bricks using geopolymers. With its second mission, the company plans to launch a larger inflatable structure into a "lunar pit" to test a scaled-up version of its resource development capabilities. The first hotel, an inflatable structure, would be launched in 2032 and would be capable of supporting up to four guests at a time. The next iteration beyond this would be the fancier structure, built from Moon bricks, in the style of the Palace of the Fine Arts. "SpaceX is building the FedEx to get us there, right?" Chan said. "But there has to be a destination worthy to stay in. Obviously, there is all kinds of debate around this, and what the future is going to be like. But our conviction is that the fundamental problem we have to solve, to advance humans toward the Moon and Mars, is off-world habitation. We can't keep everyone living on that first ship that sailed to North America, right? We have to build the roads and structures and offices that we live in today."

Read more of this story at Slashdot.

VoidLink: The Cloud-Native Malware Framework  CPR - Check Point Research

VoidLink: The Cloud-Native Malware Framework Weaponizing Linux Infrastructure  Check Point Blog

VoidLink: The Cloud-Native Malware Framework Weaponizing Linux Infrastructure  Check Point Blog

VoidLink: The Cloud-Native Malware Framework Weaponizing Linux Infrastructure  Check Point Blog

VoidLink: The Cloud-Native Malware Framework Weaponizing Linux Infrastructure  Check Point Blog

VoidLink: The Cloud-Native Malware Framework Weaponizing Linux Infrastructure  Check Point Blog

VoidLink: The Cloud-Native Malware Framework Weaponizing Linux Infrastructure  Check Point Blog