​Linux totally dominates supercomputers

In 1993/1994, at NASA’s Goddard Space Flight Center, Donald Becker and Thomas Sterling designed a Commodity Off The Shelf (COTS) supercomputer: Beowulf. Since they couldn’t afford a traditional supercomputer, they built a cluster computer made up of 16 Intel 486 DX4 processors, which were connected by channel bonded Ethernet. This Beowulf supercomputer was an instant success.

Source: ​Linux totally dominates supercomputers | ZDNet

Linux first appeared on the Top500 in 1998. Before Linux took the lead, Unix was supercomputing’s top operating system. Since 2003, the Top500 was on its way to Linux domination. By 2004, Linux had taken the lead for good.

How AV can open you to attacks that otherwise wouldn’t be possible

The attack worked first by getting Bogner’s malicious file quarantined by the AV program running on the targeted computer. The pentester then exploited vulnerabilities in the AV programs that allowed unprivileged users to restore the quarantined files. He further abused a Windows feature known as NTFS file junction point to force the restore operation to put his malicious file into a privileged directory of Bogner’s choosing. The technique took advantage of another Windows feature known as Dynamic Link Library search order. With that, Bogner’s malware ran with full privileges.

Source: How AV can open you to attacks that otherwise wouldn’t be possible | Ars Technica

Wyden Issues Warning About SESTA

“After 25 years of fighting these battles, I’ve learned that just because a big technology company says something is good, doesn’t mean it’s good for the internet or innovation. Most innovation in the digital economy comes from the startups and small firms, the same innovators who will be harmed or locked out of the market by this bill.

Source: Wyden Issues Warning About SESTA | Press Releases | U.S. Senator Ron Wyden

The geometry of Islamic art becomes a treasure of a game

But in Engare’s case, every massive, crisscrossing slew of curves and lines and patterns has already been proven out by the puzzles you’ve solved. Your reward for doing well in Engare isn’t unlocking more pattern-generation options; it’s the ability to understand the incredible combination of rotations and line patterns that went into each one and how they’re all geometrically solvable thanks to their adherence to X and Y axes.

Source: Engare review: The geometry of Islamic art becomes a treasure of a game | Ars Technica

Verdict: Buy two copies; donate the second one to a school computer lab.

Main site:  http://www.engare.design/

Only $6 on Steam.  I Will be trying it out on my Steam account.

The Secret Betting Strategy That Beats Online Bookmakers

Before committing any real money, the researchers tested the idea on 10 years of historical data on the closing odds and results of 479,440 soccer games played between 2005 and 2015. This simulation paid out 44 percent of the time and delivered a yield of 3.5 percent over the 10-year period. “For an imaginary stake of $50 per bet, this corresponds to an equivalent profit of $98,865 across 56,435 bets,” they say.

Source: The Secret Betting Strategy That Beats Online Bookmakers – MIT Technology Review

Want to see something crazy? Open this link on your phone with WiFi turned off.

But what these services show us is even more alarming: US telcos appear to be selling direct, non-anonymized, real-time access to consumer telephone data to third party services — not just federal law enforcement officials — who are then selling access to that data.

Source: Want to see something crazy? Open this link on your phone with WiFi turned off.

Solar car race kicks off 30th anniversary with a fresh challenge

This year, the race regulations are a clear sign of how rapidly solar technology is changing. Teams have to use a smaller solar collector than before: cars in the Challenger class can have no more than 43 square feet of solar cells versus nearly 65 square feet for the previous race, in 2015. That’s half the area allowed on cars from the original 1987 race. In other words, technology is advanced enough now (both in solar cells and the underlying vehicle designs) that you don’t need a sea of panels to keep a car running.

Source: Solar car race kicks off 30th anniversary with a fresh challenge