Microsoft probing if Chinese hackers learned SharePoint flaws through alert, Bloomberg News reports
A security patch Microsoft released this month failed to fully fix a critical flaw in the U.S. tech giant's SharePoint server software, opening the door to a sweeping global cyber espionage effort.
In a blog post on Tuesday, Microsoft said two allegedly Chinese hacking groups, dubbed "Linen Typhoon" and "Violet Typhoon," were exploiting the weaknesses, along with a third, also based in China.
The tech giant is probing if the program led to the widespread exploitation of vulnerabilities in its SharePoint software globally over the past several days, the report said.
Microsoft did not immediately respond to a Reuters request for comment on the report.
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Forbes
18 minutes ago
- Forbes
Samsung's Galaxy Z Fold 7 Regains Foldable Throne After Years
The Galaxy Z Fold 7 is so thin Ben Sin Over a 12-month stretch between 2019 and 2020, Samsung invented the foldable phone industry that we know today. In 2019, it was the South Korean tech giant which released the first functional, useable foldable phone (I had to add the descriptive caveats because a now-bankrupted Chinese company named Royole had rushed out a foldable phone before Samsung, but it was only sold in China and did not operate too well), and then a year later, Samsung also released the first flip phone style compact foldable. Fold 7 in the hand Ben Sin But while Samsung pioneered the tech, Chinese brands soon took that idea and began engineering superior foldable hardware. Starting in 2021, when Huawei released the Mate X2, all the way to last year, when Oppo released the Find N5, Chinese foldable phones were flat out superior in hardware in almost every way that mattered: they were thinner, lighter, with bigger batteries, bigger camera sensors, and screens with a less prominent crease at the folding point. Samsung's 2022 foldable, Fold 4 (left) next to Xiaomi's 2022 foldable (right). Look at the difference in thickness. Yet Xiaomi's foldable had a larger battery and better cameras. Ben Sin It took a few years, but Samsung has finally stepped up, and its new Galaxy Z Fold 7 features hardware that more than catches up — and even surpasses — the competition. Significantly thinner compared to last generation The new Fold 7 (left) next to the Fold 6 Ben Sin The biggest change to the Fold 7 is that it has slimmed down drastically. Last year's Fold 6 measured 12.2mm thick when folded. This year's Fold 7 measures just 8.9mm, which is either the number one or two thinnest in the industry right now (Honor is claiming to be thinner at 8.8mm but there have been some disputes). The three latest foldable phones right now Ben Sin If you compare the Fold 7 just against previous Samsung foldables, the new thinness is absolutely jaw-dropping. The phone is also much lighter, at 217g, compared to 239g last year. From worst crease to arguably best crease Samsung's Fold 7 also reduces the display crease at the folding point. The crease is still noticeable if you actively look for it, but it is not as deep or jarring as previous generations of Samsung foldables. Fold 7 screen Ben Sin The method by which Samsung used to reduce the crease appears to be the exact same method Chinese brands have been using for years: allowing a small amount of space in the hinge for the screen to fold in a curved form instead of a straight fold. (The below marketing image is from Chinese brands OPPO/OnePlus, but Samsung's hinge uses this same mechanism to reduce the crease). This is a marketing image released by OPPO/OnePlus for its foldable phone two years ago. But Samsung's hinge now uses this same mechanism. OnePlus But to my eyes, Samsung's Fold 7 crease is even less noticeable (shallower) than the crease in all my other Chinese foldable phones. I feel like the crease in my Honor Magic V5 and Vivo X Fold 5 (both just as new as the Fold 7), has slightly deeper grooves at the folding point. In other words, Samsung's crease went from the worst in the industry to the best. This isn't new tech, however I need to make clear here that almost every improvement the Fold 7 has made -- slimming down, reducing crease -- are not new tech, and in fact, Samsung is merely catching up to the Chinese competition. For me, who has seen all the latest Chinese foldables, the Fold 7 makes me think "about time" more than "wow this is so amazing." Fold 7 in the hand Ben Sin However, Chinese foldables are not available worldwide (they're virtually non-existent in North America and South Korea). So for people who have only seen Samsung's foldables in the past, the Fold 7 will appear very, very impressive to them. Other bits make the Fold 7 the most polished foldable Fold 7 in folded form Ben Sin In addition to the new slimdown and display, the Fold 7 brings back the best-in-class hinge (which has always been a strength of Samsung foldables). The Fold 7 is also powered by a special edition of Qualcomm's Snapdragon 8 Elite that's a bit over-clocked, so it is technically the most powerful silicon in the Android realm right now. Add all these things together, and one can make a case that the Samsung Fold 7 hardware is the best in the industry. This was something I could not say from 2021 to 2024. The camera system of the Fold 7, however, are just solid, but unremarkable. There's a new 200-megapixel main camera that can grab some good looking images, but the 10-megapixel 3X zoom lens is dated, and falls behind the Periscope cameras offered by Chinese competition. The 12-megapixel ultrawide is solid if shooting under good lighting scenarios. Overall, Samsung's camera system is fine for a foldable, but does fall behind Vivo's last two generation of foldable cameras. Fold 7 Ben Sin Battery capacity is also on the low side compared to the competition, at 4,400 mAh. Other foldables, like the Honor Magic V5 or Vivo X Fold 5, pack batteries north of 5,500 mAh in a similar form factor. That's because Chinese brands use a new battery tech known as silicon carbon that is more energy-dense. Samsung has so far avoided using this new battery tech. Considering Samsung's past history with batteries, it is understandable why the company is cautious, but I do need to point out Chinese foldables have been using these batteries for two years and I have not heard any reports of them malfunctioning. Still, the Fold 7 battery life should be enough to last an average Joe all day. I am a heavy user who is always outside (I do not work a 9-5, and I do not like to sit at home), and this phone could still last me about 10 hours of use. For a less active person, who's stuck in the office 8-9 hours a day, or who drives everywhere, the Fold 7 will be able to finish their entire day with enough juice to spare. The Fold 7 is a hit at home in Korea, and will be worldwide Reports out of South Korea show the Galaxy Z Fold 7 is a major hit in its home country, as it has shattered Samsung's pre-order records. And I think the Fold 7 will have similar success worldwide (maybe except inside China, where Samsung has almost no market presence). Fold 7's outside screen next to the Fold 6. Ben Sin Despite Chinese foldables being clearly superior the past few years, various factors (some out of their control) have prevented Chinese foldables from reaching mainstream appeal. Samsung's superior brand power, marketing, and physical retail presence has kept its outdated foldables the last couple years afloat; now that Samsung actually has up-to-date, bleeding edge hardware? I expect the Fold 7 to be a hit from U.K. to Germany, Hong Kong to Singapore. As a tech reviewer, I must still say: about time, Samsung. Now let's not wait four years until your next hardware push.
Yahoo
an hour ago
- Yahoo
Cathie Wood Just Loaded Up on This High-Flying Crypto Stock. Should You Follow Her Lead?
Key Points Cathie Wood recently added Bitmine Immersion Technologies to three of her Ark Invest ETFs. Bitmine is following in the footsteps of Strategy and other companies that have added cryptocurrencies to their balance sheets. Bitmine's core business is Bitcoin mining, but Wood considers it a "digital asset treasury" company. 10 stocks we like better than Bitmine Immersion Technologies › Cathie Wood is one of Wall Street's most closely followed investment managers. Wood founded Ark Investment Management in 2014 with a focus on disruptive innovation, and has endeared herself to investors with her transparent, social-media-friendly approach to portfolio management. A longtime crypto bull, Wood recently started a position in Bitmine Immersion Technologies (NYSEMKT: BMNR). Ark's ETFs purchased 4.4 million shares on July 21. Bitmine chugged 2% higher the following day, but that's a drop in the bucket compared to the stock's 435% gain since it debuted on the public markets in June. Is now the time to follow Wood and get in on this stock. All in on Ethereum Bitmine's core business is mining Bitcoin. The company claims that its immersion-cooled mining technology is more cost-effective and environmentally friendly than conventional Bitcoin mining systems. Bitmine also offers mining-as-a-service and Bitcoin treasury consulting. For its fiscal 2024, which ended Aug. 31, 2024, Bitmine reported $3.3 million in revenue, a 413% year-over-year increase. The lion's share of its revenue came from mining. While the company reported a net loss of $3.29 million, its net cash used in operating activities was a loss of $28,753 -- a dramatic improvement over the $809,715 loss in 2023. On June 5, Bitmine stock began trading on the New York Stock Exchange with little fanfare, closing at $7.75 per share. Shortly after, the company began buying Bitcoin, following in the footsteps of MicroStrategy (doing business as Strategy) and other companies that have added the cryptocurrency to their balance sheets. Here's where things take an interesting turn. On June 30, Bitmine said it was pivoting to Ethereum as its primary financial reserve. The company announced a $250 million private placement of common stock to bankroll its first Ethereum purchase, and named market strategist and outspoken crypto bull Tom Lee as chairman of the board. The share price skyrocketed 696% in one trading day. The stock has been on a roller-coaster ride since then, peaking at $161 a share in early July before settling into a tighter trading range. As of the closing bell on July 24, Bitmine stock was trading at around $42 a share. Meanwhile, Ethereum is up nearly 139% over the past three months. How it's using Cathie Wood's money As of July 17, Bitmine Immersion Technologies held 300,657 Ethereum tokens -- 60,000 of which were via in-the-money options -- worth more than $1 billion. The company's publicly stated goal is to acquire and stake 5% of the overall Ethereum supply. Bitmine has said it pivoted to Ethereum because of its utility as a facilitator of smart contracts, stablecoin payments, and decentralized finance transactions. Stablecoins, in particular, are seeing mainstream adoption by consumers, merchants, and financial services providers, and Lee has called them "the ChatGPT of crypto." "Acquiring $1 billion of ETH is a clear signal of our conviction in Ethereum's long-term value," Bitmine CEO Jonathan Bates said in a press release. Bitmine said it plans to use the net proceeds from Wood's investment to purchase more Ethereum. Is Bitmine a buy? Wood isn't the only high-profile investor to start a position in Bitmine. Earlier this month, tech mogul Peter Thiel disclosed a 9.1% stake in Bitmine through his venture capital funds. While Bitmine's core business is Bitcoin mining, stockpiling Ethereum has completely changed its value proposition for investors. You won't find any pure-play Bitcoin miners in Wood's flagship Ark Innovation ETF. That's because Wood considers Bitmine a "digital asset treasury" company. "These companies could be the next-gen asset managers in the on-chain capital markets age," Wood asserted in a post on X. Bitmine reported $1.2 million in revenue for its first quarter of fiscal 2025, which ended on Nov. 30, 2024. That's a 135% year-over-year increase. The company reported a net loss attributable to common shareholders of $3.9 million, compared to $930,000 in the year-ago quarter. The increase was mainly due to an accounting adjustment related to preferred stock, according to the company. The price-to-sales (P/S) ratio can be a useful metric when comparing the valuations of companies that aren't profitable. With a P/S ratio of 16 on a trailing-12-month basis, Bitmine is trading at a premium compared to other crypto miners. While Bitmine's top line is growing at an impressive clip, it's clear to me that investors are piling in because of its massive stockpile of Ethereum, not its underlying fundamentals. Ultimately, this is an unprofitable company that's selling shares of common stock to buy Ethereum. With $1 billion in Ethereum on its balance sheet, I would expect Bitmine's fortunes to be closely tied to the price action in Ethereum -- more so than Bitmine's fundamentals. And that raises the question: As an investor, why not just buy Ethereum directly? Should you invest $1,000 in Bitmine Immersion Technologies right now? Before you buy stock in Bitmine Immersion Technologies, consider this: The Motley Fool Stock Advisor analyst team just identified what they believe are the for investors to buy now… and Bitmine Immersion Technologies wasn't one of them. The 10 stocks that made the cut could produce monster returns in the coming years. Consider when Netflix made this list on December 17, 2004... if you invested $1,000 at the time of our recommendation, you'd have $636,628!* Or when Nvidia made this list on April 15, 2005... if you invested $1,000 at the time of our recommendation, you'd have $1,063,471!* Now, it's worth noting Stock Advisor's total average return is 1,041% — a market-crushing outperformance compared to 183% for the S&P 500. Don't miss out on the latest top 10 list, available when you join Stock Advisor. See the 10 stocks » *Stock Advisor returns as of July 21, 2025 Josh Cable has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Bitcoin and Ethereum. The Motley Fool has a disclosure policy. Cathie Wood Just Loaded Up on This High-Flying Crypto Stock. Should You Follow Her Lead? was originally published by The Motley Fool Error in retrieving data Sign in to access your portfolio Error in retrieving data Error in retrieving data Error in retrieving data Error in retrieving data
Forbes
an hour ago
- Forbes
Apple Suddenly Releases New iOS 26 Public Beta For iPhone 11 Users
Apple's latest software release left out three iPhones when it happened this week — and it took a day for this problem to be resolved. Here's what happened. Apple releases iOS 26 public beta for iPhone 11. Apple released the first public beta version of iOS 26, the software which will go on general release in September on plenty of iPhones, including current models like the iPhone 16 Pro Max and this fall's upcoming iPhone 17 series. The compatibility for the new software stretches all the way back to the iPhone 11, first released in late 2020. Or it should have done, but three phones were left out of the release: iPhone 11, iPhone 11 Pro and iPhone 11 Pro Max. This is the full list of compatible phones. As spotted by MacRumors commenting on Friday, 'Apple did not seed the iPhone 11 version of the iOS 26 public beta yesterday, but it's out now. The update has a build number of 23A5297n, which is different from the 23A5297m public beta that other testers received,' it reported. The build number is almost the same, suggesting there's very little difference between the two, but whatever the changes, they're there to suit the 2020 iPhones. It seems there was an issue for those models in the beta, which has now been fixed. 'Fixed: On iPhone 11, if you have organized apps into folders on your Home Screen, you might only see the leftmost column of the grid of apps when opening a folder. The other two columns in the folder do not display the app icons, preventing users from launching those apps,' Apple said. This is one of those small-but-highly-irritating problems, so Apple did the right thing, I'd suggest, to hold off releasing it. For this to be the blemish on iPhone 11 users' first encounter with iOS 26 would have been a shame. A new developer beta has also been released so that developers using iPhone 11 handsets can see the benefit, too. Although the first public beta has seemed pretty solid, it's a reminder that there can be issues, and that it's worth not installing iOS 26 on your daily driver just yet, but rather put its all-new design, extra features and more to the test on a secondary device instead.
