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Microsoft Begins the First-Ever Secure Boot Certificate Swap Across Windows Ecosystem
Microsoft has begun automatically replacing the original Secure Boot security certificates on Windows devices through regular monthly updates, a necessary move given that the 15-year-old certificates first issued in 2011 are set to expire between late June and October 2026.
Secure Boot, which verifies that only trusted and digitally signed software runs before Windows loads, became a hardware requirement for Windows 11. A new batch of certificates was issued in 2023 and already ships on most PCs built since 2024; nearly all devices shipped in 2025 include them by default. Older hardware is now receiving the updated certificates through Windows Update, starting last month's KB5074109 release for Windows 11. Devices that don't receive the new certificates before expiration will still function but enter what Microsoft calls a "degraded security state," unable to receive future boot-level protections and potentially facing compatibility issues down the line.
Windows 10 users must enroll in Microsoft's paid Extended Security Updates program to get the new certificates. A small number of devices may also need a separate firmware update from their manufacturer before the Windows-delivered certificates can be applied.
Read more of this story at Slashdot.
A Bitcoin Blunder for the Ages: $40 Billion Accidentally Given Away
An anonymous reader shares a report: The hundreds of prize payouts were mostly just a few bucks each, part of a promotional campaign by a South Korean cryptocurrency exchange. The total reward pot: 620,000 Korean won, or about $425. Then came a colossal mistake. A staffer for Bithumb, South Korea's No. 2 crypto exchange, didn't distribute 620,000 Korean won. Rather, the prizes, due to an input error, emerged in a different currency: 620,000 bitcoins, valued at more than $40 billion.
That meant a winner who should have received a sum of 2,000 won -- enough to buy a cheap cup of coffee -- reaped, at least momentarily, more than $120 million in bitcoins. Enough recipients sought to sell or withdraw bitcoin that the market sank 17%, before Bithumb halted transactions after roughly 30 minutes. Those affected included investors who had held bitcoin before the botched giveaway. The losses totaled about $685,000, Bithumb says.
The company has since said it has reversed the transactions or had recipients voluntarily return more than 99% of the misdistributed bitcoins. But Bithumb is still trying to convince users who during the brief window of trading managed to offload more than 100 bitcoins, valued at roughly $9 million, to give back the equivalent funds.
Read more of this story at Slashdot.
Apple and Google Agree To Change App Stores After 'Effective Duopoly' Claim
Apple and Google have agreed to a set of commitments to the UK's Competition and Markets Authority that will prevent them from giving preferential treatment to their own apps and require greater transparency around how third-party apps are approved for sale.
The CMA announced the measures on Tuesday, seven months after it declared that the two companies held an "effective duopoly" over the UK's mobile app ecosystem. Both companies also committed to not using data gathered from third-party developers in ways the regulator deems unfair. The CMA granted both app stores "strategic market status" in October 2025, a designation that gave it the authority to demand changes.
CMA head Sarah Cardell called the commitments "important first steps" and said the regulator would "closely monitor" implementation. Technology analyst Paolo Pescatore described the announcement as a "pragmatic first step" but noted some may see it as "addressing the low-hanging fruit." The UK's app economy is the largest in Europe by revenue and number of developers, generating an estimated 1.5% of the country's GDP.
Read more of this story at Slashdot.
The Big Money in Today's Economy Is Going To Capital, Not Labor
The American economy's most valuable companies are now worth trillions of dollars more than their predecessors were a generation ago, yet they employ a fraction of the workers -- and a new analysis by the Wall Street Journal argues that this widening gap between capital and labor is the defining economic story of our time.
Labor received 58% of gross domestic income in 1980; by the third quarter of 2025, that figure had fallen to 51.4%. Corporate profits' share rose from 7% to 11.7% over the same period. Nvidia, the most valuable US company in 2026, is nearly 20 times as valuable as IBM was in 1985 in inflation-adjusted terms and employs roughly a tenth as many people. Since the end of 2019, real average hourly wages have risen 3% while corporate profits have climbed 43%.
Household stock wealth now equals almost 300% of annual disposable income, up from 200% in 2019. Yale economist Pascual Restrepo predicted that AI integration will shrink labor's share of revenue further, just as factory automation did for blue-collar workers in decades past.
Read more of this story at Slashdot.
NYC Private School Tuition Breaks $70,000 Milestone for Fall
The top private schools in New York City plan to charge more than $70,000 this year for tuition, an amount exceeding that of many elite colleges, as they pass on the costs of soaring expenses including teacher salaries. From a report: Spence School, Dalton School and Nightingale-Bamford School on Manhattan's Upper East Side are among at least seven schools where the fees now exceed that threshold, according to school disclosures and Bloomberg reporting
Fees among 15 private schools across the city rose a median of 4.7%, outpacing inflation. Sending a kid to New York private school has always been expensive, but the cost now is so high that even those with well-above-average salaries are feeling squeezed. Prices have risen dramatically in the past decade, up from a median of $39,900 in 2014.
Read more of this story at Slashdot.
The Best TVs We’ve Reviewed in 2026: Sony, Samsung, LG, and More
From LEDs to fancy OLED models, these are our favorite televisions at every price.
Apple and Google agree to change app stores after 'effective duopoly' claim
The UK's markets regulator says the proposed commitments "will boost the UK's app economy".
Apple and Google agree to change app stores after 'effective duopoly' claim
The UK's markets regulator says the proposed commitments "will boost the UK's app economy".
Apple and Google agree to change app stores after 'effective duopoly' claim
The UK's markets regulator says the proposed commitments "will boost the UK's app economy".
4 Best Résumé Builders (2026), Tested and Reviewed
Ditch the old Word doc that's hanging on by a thread. A proper résumé builder can help you stand out from the crowd.
Software Poses 'All-Time' Risk To Speculative Credit, Deutsche Bank Warns
The software and technology sectors pose one of the all-time great concentration risks to the speculative-grade credit market, according to Deutsche Bank AG analysts. Bloomberg: They comprise $597 billion and $681 billion of the speculative-grade credit universe, or about 14% and 16% respectively, analysts led by Steve Caprio wrote in a Monday note. Speculative debt spans high-yield debt, leveraged loans and US private credit.
That's "a meaningful chunk of debt outstanding that risks souring broader sentiment, if software defaults increase," the analysts wrote, with "a potential impact that would rival that of the Energy sector in 2016." Unlike in 2016, pressures would likely first emerge in private credit, business development companies and leveraged loans, with the high-yield market weakening later, the analysts added.
The rapid adoption of artificial intelligence tools risks further weighing down multiples and revenues for software-as-a-service firms, while the US Federal Reserve's hawkish stance since 2022 has pressured cash flows, the analysts wrote. For instance, software payment-in-kind loan usage has risen to 11.3% in BDC portfolios, over 2.5 percentage points higher than the already elevated index average of 8.7%, according to Deutsche. PIK deals typically allow borrowers to pay interest in more debt rather than cash.
Read more of this story at Slashdot.
Even Realities G2 Review: Smarter Glasses
These second-generation smart glasses give you superpowers—if the software behaves.
8 Best Space Heaters (2026): Tested, Measured, and Mistreated
These portable heaters will heat a room quickly, quietly, and safely.
Samsung Galaxy A17 5G Review: Crippling Performance
It’s a decent value for $200, but unreliable performance makes this Samsung smartphone tough to recommend.
Waymo wants to bring robot taxis to Boston. Are we ready?
Last week, Waymo announced it had raised $16 billion in fresh capital and that it intends to launch its driverless taxi service in Boston. Here's what that means.
These Hackers Are Turning Dead Vapes Into Musical Synthesizers
Instead of throwing that spent Elf Bar nicotine vape into the trash, you can pull most of the guts out, plug in a circuit board and some controls, then suck on the mouthpiece to play digital sounds.
The Best Smart Sleep Pads for Your Most Efficient Sleep (2026)
Get tracking, temperature regulation, and other smart features without the hassle or investment of a smart bed.
2 To 3 Cups of Coffee a Day May Reduce Dementia Risk. But Not if It's Decaf.
If you think your daily doses of espresso or Earl Grey sharpen your mind, you just might be right, new science suggests. The New York Times: A large new study provides evidence of cognitive benefits from coffee and tea -- if it's caffeinated and consumed in moderation: two to three cups of coffee or one to two cups of tea daily.
People who drank that amount for decades had lower chances of developing dementia than people who drank little or no caffeine, the researchers reported. They followed 131,821 participants for up to 43 years. "This is a very large, rigorous study conducted long term among men and women that shows that drinking two or three cups of coffee per day is associated with reduced risk of dementia," said Aladdin Shadyab, an associate professor of public health and medicine at the University of California, San Diego, who wasn't involved in the study.
The findings, published Monday in JAMA, don't prove caffeine causes these beneficial effects, and it's possible other attributes protected caffeine drinkers' brain health. But independent experts said the study adjusted for many other factors, including health conditions, medication, diet, education, socioeconomic status, family history of dementia, body mass index, smoking and mental illness.
Read more of this story at Slashdot.
Instagram and YouTube owners built 'addiction machines', trial hears
The tech giants are under scrutiny over social media addiction in a landmark jury trial in Los Angeles
Instagram and YouTube owners built 'addiction machines', trial hears
The tech giants are under scrutiny over social media addiction in a landmark jury trial in Los Angeles
