[$] Unexporting kallsyms_lookup_name()

One of the basic rules of kernel-module development is that modules can
only access symbols (functions and data structures) that have been
explicitly exported. Even then, many symbols are restricted so that only
modules with a GPL-compatible license can access them. It turns out,
though, that there is a readily available workaround that makes it easy for
a module to access any symbol it wants. That workaround seems likely to be
removed soon despite some possible inconvenience for some out-of-tree
users; the reason why that is happening turns out to be relatively
interesting.

Source: LWN.net – [$] Unexporting kallsyms_lookup_name()

Threat Report Ranks Google Play Store As Second Most Dangerous Place To Download Apps

Threat Report Ranks Google Play Store As Second Most Dangerous Place To Download Apps
As with many things in life, when it comes to mobile app security, you win some and you lose some. So it goes for Google and its Play Store. A new 2019 Mobile App Thread Landscape Report put together by RiskIQ pegs the Play Store as being the second most dangerous place to download apps, in terms of the number of malicious apps that were hosted

Source: Hot Hardware – Threat Report Ranks Google Play Store As Second Most Dangerous Place To Download Apps

Bernie Sanders Has an Audacious — and Hugely Expensive — Climate Plan

Senator Bernie Sanders, the front-runner for the Democratic nomination in this year’s presidential election, has put forth the most audacious climate plan among the contenders. But there are doubts about the political and economic feasibility of his sweeping vision, as well as the wisdom of some of his particular technical proposals. From a report: Notably, the plan restricts tools that could help rapidly cut greenhouse-gas emissions, including nuclear power and technologies that can capture carbon dioxide. Sanders wants to pump more than $16 trillion into a version of the Green New Deal that would eliminate emissions from the US power sector, as well as all ground transportation, within a decade. To pull it off, he wants the government to play a much larger role in the electricity sector. His plan would direct new or expanded federal agencies to build nearly $2.5 trillion worth of wind, solar, geothermal, and energy storage projects.

The plan would also force major changes on the fossil-fuel sector, including ending federal subsidies, mountaintop-removal coal mining, and the import and export of fossil fuels. He’d also direct federal agencies to investigate whether companies broke the law in covering up their role in climate change, or owe damages for the destruction they cause. In addition, Sanders wants to invest more than $2 trillion to help families and small businesses improve the energy efficiency of their homes, buildings, and operations; and more than $1 trillion to retrofit or construct bridges, roads, water systems, and coastal protections in ways that will stand up to harsher climate conditions. He says the plan will create 20 million jobs, while offering wage guarantees, job training, and other assistance to displaced energy workers. His broader goals for the Green New Deal go beyond climate and clean energy as well, boosting funding for affordable housing and rural economic development, and enhancing protections for civil rights, environmental justice, and labor.

Read more of this story at Slashdot.



Source: Slashdot – Bernie Sanders Has an Audacious — and Hugely Expensive — Climate Plan

YouTube TV Drops Fox Regional Sports Coverage Over Pissing Match With Sinclair

YouTube TV subscribers who rely on the service to stream regional sports coverage from Fox will now have to find their content elsewhere, as the service says a disagreement with its parent company has resulted in it dropping Fox Regional Sports and Yankee Entertainment and Sports Network programming.

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Source: Gizmodo – YouTube TV Drops Fox Regional Sports Coverage Over Pissing Match With Sinclair

How to Make the Most of Your Leap Day

Saturday is Leap Day, the extra day that gets added to the calendar every four years because of… um… the way the earth moves around the sun? Something like that? Basically time is a construct, and every four years we’ve constructed an extra day to make sure all of the rest of the days line up where they’re…

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Source: LifeHacker – How to Make the Most of Your Leap Day

Congress gives small ISPs $1 billion to rip out Huawei/ZTE network gear

Huawei's logo seen at a technology conference.

Enlarge / Huawei’s logo at the Smart City Expo World Congress in Barcelona in November 2019. (credit: Getty Images | SOPA Images)

The US House and Senate approved legislation to create a $1 billion fund that will help small telecom providers remove and replace Huawei and ZTE networking equipment.

The bill, which awaits President Trump’s signature, also prohibits telcos from using Federal Communications Commission funding to purchase Huawei or ZTE equipment. But the Congressional action is largely duplicative, as the FCC had already approved a ban.

The Secure and Trusted Communications Networks Act was approved in voice votes by the House in December and by the Senate yesterday. It doesn’t mention Huawei or ZTE by name but says the FCC must produce a list of equipment providers “posing national security risks” and prohibits ISPs and phone companies from using FCC funding to purchase, rent, lease, or maintain equipment and services made by those companies.

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Source: Ars Technica – Congress gives small ISPs billion to rip out Huawei/ZTE network gear

Professional 'League of Legends' is trying to work around the coronavirus

A little more than a month ago, one of the biggest esports leagues in the world — the League of Legends Pro League (LPL) in China — was forced to go on hiatus due to the coronavirus outbreak. Understandably, all matches were postponed and the Engli…

Source: Engadget – Professional ‘League of Legends’ is trying to work around the coronavirus

Whee!: Man Gets Blown Over Fence Trying To Hang On To Tent In High Winds

Amazon Bans 1 Million Products Falsely Claiming to Cure Coronavirus

If you do an Amazon search for “coronavirus,” you get a ton of self-published guides on how to beat it, a foul-mouthed coloring book, some sanitizing products, and of course, face masks. But in recent weeks, Amazon has banned more than 1 million products for falsely claiming that they can cure or protect against…

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Source: Gizmodo – Amazon Bans 1 Million Products Falsely Claiming to Cure Coronavirus

Printing's Not Dead: The $35 Billion Fight Over Ink Cartridges

America’s onetime innovation icons are wrestling over their biggest remaining piles of money. From a report: The HP 63 Tri-color ink cartridge retails for $28.99 at Staples. Stuffed with foam sponges drenched in a fraction of an ounce of cyan, magenta, and yellow dyes, this bestseller, model No. F6U61AN#140, can spray 36,000 drops per second in the Envy printers made by HP. The 63 Tri-color cartridge may not look like much, but that ink, which needs a refill every 165 pages, is ridiculously valuable. HP’s printer supplies business garnered $12.9 billion in sales last year, and the printer division overall represented 63% of the company’s profits. Here in the year 2020, proprietary ink cartridges remain important enough to spark a fight worth at least $35 billion.

With backing from Carl Icahn, Xerox has been trying to buy the much larger HP for what the target says is a laughable bid. On Monday, HP Chief Executive Officer Enrique Lores moved to protect his hold on F6U61AN#140 and its toner brethren. During his report on the company’s latest quarterly earnings, which met Wall Street’s expectations, Lores announced that HP would triple its share buyback program to $15 billion over three years as part of an effort to fend off the hostile takeover. While Lores said he was open to exploring new merger frameworks, he dismissed the size and technology of Xerox Holdings Corp. and stressed that HP already had a winning strategy. “I am pumped up,” the CEO tells Bloomberg Businessweek in an interview shortly after the earnings call. “We have a great plan.” Lores, who’s spent three decades at HP, has survived his share of existential threats. Before he took over as CEO in November, he’d led the printer business to a streak of revenue gains after even his bosses had left it for dead. But last year also saw HP’s share price fall by a third from a February high. The company announced thousands of employee layoffs as it struggled to compete with cheaper ink cartridges from Asia. That public floundering has left HP freshly vulnerable to activist investors such as Icahn, who owns 11% of Xerox and 4% of HP.

Icahn snarked in December that HP appears in danger of following “the road to the graveyard.” For decades, HP and Xerox ranked among the most powerful forces of invention in Silicon Valley. Now they’re arguing over who has the superior vision to acquire competitors, jettison workers, and jealously guard the tech specs of their aging intellectual property. It’s unclear whether either company’s leaders will be able to repeat the miracle Lores’s team managed a few years back. Consumer and office printers still churn out an estimated 3.2 trillion pages a year, according to market researcher IDC, but Toni Sacconaghi, a tech analyst at Sanford C. Bernstein, warned in a client note that the “traditional printing and copying business is slowly collapsing.” Recalling the image that critics deployed in 2002, when HP tried to acquire its way out of trouble in the PC business by buying Compaq, Sacconaghi wondered if the company is facing another deal that looks an awful lot like “two garbage trucks colliding.”

Read more of this story at Slashdot.



Source: Slashdot – Printing’s Not Dead: The Billion Fight Over Ink Cartridges

Make a Smokier, Spicier Pimento Cheese With Harissa

I have never met a pimento cheese I didn’t like, probably because it’s hard to screw up a combination of mayo, various cheeses, and sweet, aromatic peppers. I don’t think the standard recipe needs much tweaking, but if you want your pimento spread to be a little bolder, a little smokier, and a little spicier, grab a…

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Source: LifeHacker – Make a Smokier, Spicier Pimento Cheese With Harissa

The Vivo Apex 2020 Is an Incredible Peek at the Future of Smartphones

Last year, Vivo’s fancy Apex 2019 concept showed us what a phone without ports might look like. But now, Vivo has returned with an even more fantastical concept device featuring a number of potentially major innovations throughout the device.

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Source: Gizmodo – The Vivo Apex 2020 Is an Incredible Peek at the Future of Smartphones

How to Get Better Grip Strength for Rope Climbs

This month we’ve learned that every type of grip is a bit different. We’ve worked on crush grip, support grip, pinch grip and open hand grip. Now let’s look at something that’s a bit of an oddball: the grip you need to hold onto something vertical, like a rope.

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Source: LifeHacker – How to Get Better Grip Strength for Rope Climbs

Jcat: A New Alternative To Microsoft Catalog Files

Prolific open-source developer Richard Hughes of Red Hat who has been responsible for the creation of PackageKit, the ColorHug colorimeter hardware, GNOME Software, and for the past number of years focused on the Fwupd firmware updating utility and Linux Vendor Firmware Service (LVFS) has a new open-source project…

Source: Phoronix – Jcat: A New Alternative To Microsoft Catalog Files