Ubuntu 24.04 Yields a 20% Performance Advantage Over Windows 11 On Ryzen 7 Framework Laptop

Michael Larabel reports via Phoronix: With the Framework 16 laptop one of the performance pieces I’ve been meaning to carry out has been seeing out Linux performs against Microsoft Windows 11 for this AMD Ryzen 7 7840HS powered modular/upgradeable laptop. Recently getting around to it in my benchmarking queue, I also compared the performance of Ubuntu 23.10 to the near final Ubuntu 24.04 LTS on this laptop up against a fully-updated Microsoft Windows 11 installation. The Framework 16 review unit as a reminder was configured with the 8-core / 16-thread AMD Ryzen 7 7840HS Zen 4 SoC with Radeon RX 7700S graphics, a 512GB SN810 NVMe SSD, MediaTek MT7922 WiFi, and a 2560 x 1600 display.

In the few months of testing out the Framework 16 predominantly under Linux it’s been working out very well. With also having a Windows 11 partition as shipped by Framework, after updating that install it made for an interesting comparison against the Ubuntu 23.10 and Ubuntu 24.04 performance. The same Framework 16 AMD laptop was used throughout all of the testing for looking at the out-of-the-box performance across Microsoft Windows 11, Ubuntu 23.10, and the near-final state of Ubuntu 24.04. […]

Out of 101 benchmarks carried out on all three operating systems with the Framework 16 laptop, Ubuntu 24.04 was the fastest in 67% of those tests, the prior Ubuntu 23.10 led in 22% (typically with slim margins to 24.04), and then Microsoft Windows 11 was the front-runner just 10% of the time… If taking the geomean of all 101 benchmark results, Ubuntu 23.10 was 16% faster than Microsoft Windows 11 while Ubuntu 24.04 enhanced the Ubuntu Linux performance by 3% to yield a 20% advantage over Windows 11 on this AMD Ryzen 7 7840HS laptop. Ubuntu 24.04 is looking very good in the performance department and will see its stable release next week.

Read more of this story at Slashdot.

Netflix Blows Past Earnings Estimates As Subscribers Jump 16%

Netflix on Thursday reported a 16% rise in memberships in the first quarter, reaching 269.6 million, beating Wall Street expectations. Starting next year, the company will no longer provide quarterly membership numbers or average revenue per user starting next year. CNBC reports: “As we’ve noted in previous letters, we’re focused on revenue and operating margin as our primary financial metrics — and engagement (i.e. time spent) as our best proxy for customer satisfaction,” the company said in its quarterly letter to shareholders. “In our early days, when we had little revenue or profit, membership growth was a strong indicator of our future potential.” Netflix said now that it is generating substantial profit and free cash flow — as well as developing new revenue streams like advertising and a password-sharing crackdown — its membership numbers are not the only factor in the company’s growth. It said the metric lost significance after it started to offer multiple price points for memberships. The company said it would still announce “major subscriber milestones as we cross them.”

Netflix also noted that it expects paid net additions to be lower in the second quarter compared to the first quarter “due to typical seasonality.” Its second-quarter revenue forecast of $9.49 billion was just shy of Wall Street’s estimate of $9.54 billion Shares of the company fell around 4% in extended trading. Netflix reported first-quarter net income of $2.33 billion, or $5.28 per share, versus $1.30 billion, or $2.88 per share, in the prior-year period. The company posted revenue of $9.37 billion for the quarter, up from $8.16 billion in the year-ago quarter.

Read more of this story at Slashdot.

Frontier Communications Shuts Down Systems After Cyberattack

U.S. telecom provider Frontier Communications shut down its systems after a cybercrime group breached some of its IT systems in a recent cyberattack. BleepingComputer reports: Frontier is a leading U.S. communications provider that provides gigabit Internet speeds over a fiber-optic network to millions of consumers and businesses across 25 states. After discovering the incident, the company was forced to partially shut down some systems to prevent the threat actors from laterally moving through the network, which also led to some operational disruptions. Despite this, Frontier says the attackers could access some PII data, although it didn’t disclose if it belonged to customers, employees, or both.

“On April 14, 2024, Frontier Communications Parent, Inc. [..] detected that a third party had gained unauthorized access to portions of its information technology environment,” the company revealed in a filing with the U.S. Securities and Exchange Commission on Thursday. “Based on the Company’s investigation, it has determined that the third party was likely a cybercrime group, which gained access to, among other information, personally identifiable information.” Frontier now believes that it has contained the breach, has since restored its core IT systems affected during the incident, and is working on restoring normal business operations.

Read more of this story at Slashdot.

Google Workers Arrested After Nine-Hour Protest In Cloud Chief’s Office

CNBC reports that nine Google workers were arrested on trespassing charges Tuesday night in protest of the company’s $1.2 billion contract providing cloud computing services to the Israeli government. The sit-in happened at Google Cloud CEO Thomas Kurian’s office in Sunnyvale and the 10th floor commons of Google’s New York office. From the report: The arrests, which were livestreamed on Twitch by participants, follow rallies outside Google offices in New York, Sunnyvale and Seattle, which attracted hundreds of attendees, according to workers involved. […] Protesters in Sunnyvale sat in Kurian’s office for more than nine hours until their arrests, writing demands on Kurian’s whiteboard and wearing shirts that read “Googler against genocide.” In New York, protesters sat in a three-floor common space. Five workers from Sunnyvale and four from New York were arrested.

“On a personal level, I am opposed to Google taking any military contracts — no matter which government they’re with or what exactly the contract is about,” Cheyne Anderson, a Google Cloud software engineer based in Washington, told CNBC. “And I hold that opinion because Google is an international company and no matter which military it’s with, there are always going to be people on the receiving end… represented in Google’s employee base and also our user base.” Anderson had flown to Sunnyvale for the protest in Kurian’s office and was one of the workers arrested Tuesday. “Google Cloud supports numerous governments around the world in countries where we operate, including the Israeli government, with our generally available cloud computing services,” a Google spokesperson told CNBC, adding, “This work is not directed at highly sensitive, classified, or military workloads relevant to weapons or intelligence services.”

Read more of this story at Slashdot.

TikTok Starts Testing Its Instagram Competitor ‘TikTok Notes’

TikTok has started testing its Instagram competitor, TikTok Notes, in Canada and Australia. TechCrunch reports: The company said on X that it is in the “early stage” of the app’s rollout and that the app is “a dedicated space for photo and text content.” “We hope that the TikTok community will use TikTok Notes to continue sharing their moments through photo posts. Whether documenting adventures, expressing creativity, or simply sharing snapshots of one’s day, the TikTok Notes experience is designed for those who would like to share and engage through photo content,” it said.

The company didn’t say much about the app’s features and functionality apart from the fact that users can log in with their existing TikTok account. Even the app’s description in the app stores is pretty light on details. The screenshots on the App Store listing suggest that the posts will appear in two-column grids on the home page. The screenshots also indicate that you can post multiple photos through a carousel post.

Read more of this story at Slashdot.

Boston Dynamics’ New Atlas Robot Is a Swiveling, Shape-Shifting Nightmare

Jess Weatherbed reports via The Verge: It’s alive! A day after announcing it was retiring Atlas, its hydraulic robot, Boston Dynamics has introduced a new, all-electric version of its humanoid machine. The next-generation Atlas robot is designed to offer a far greater range of movement than its predecessor. Boston Dynamics wanted the new version to show that Atlas can keep a humanoid form without limiting “how a bipedal robot can move.” The new version has been redesigned with swiveling joints that the company claims make it “uniquely capable of tackling dull, dirty, and dangerous tasks.”

The teaser showcasing the new robot’s capabilities is as unnerving as it is theatrical. The video starts with Atlas lying in a cadaver-like fashion on the floor before it swiftly folds its legs backward over its body and rises to a standing position in a manner befitting some kind of Cronenberg body-horror flick. Its curved, illuminated head does add some Pixar lamp-like charm, but the way Atlas then spins at the waist and marches toward the camera really feels rather jarring. The design itself is also a little more humanoid. Similar to bipedal robots like Tesla’s Optimus, the new Atlas now has longer limbs, a straighter back, and a distinct “head” that can swivel around as needed. There are no cables in sight, and its “face” includes a built-in ring light. It is a marked improvement on its predecessor and now features a bunch of Boston Dynamics’ new AI and machine learning tools. […] Boston Dynamics said the new Atlas will be tested with a small group of customers “over the next few years,” starting with Hyundai.

Read more of this story at Slashdot.

State Tax Officials Are Using AI To Go After Wealthy Payers

State tax collectors, particularly in New York, have intensified their audit efforts on high earners, leveraging artificial intelligence to compensate for a reduced number of auditors. CNBC reports: In New York, the tax department reported 771,000 audits in 2022 (the latest year available), up 56% from the previous year, according to the state Department of Taxation and Finance. At the same time, the number of auditors in New York declined by 5% to under 200 due to tight budgets. So how is New York auditing more people with fewer auditors? Artificial Intelligence.

“States are getting very sophisticated using AI to determine the best audit candidates,” said Mark Klein, partner and chairman emeritus at Hodgson Russ LLP. “And guess what? When you’re looking for revenue, it’s not going to be the person making $10,000 a year. It’s going to be the person making $10 million.” Klein said the state is sending out hundreds of thousands of AI-generated letters looking for revenue. “It’s like a fishing expedition,” he said.

Most of the letters and calls focused on two main areas: a change in tax residency and remote work. During Covid many of the wealthy moved from high-tax states like California, New York, New Jersey and Connecticut to low-tax states like Florida or Texas. High earners who moved, and took their tax dollars with them, are now being challenged by states who claim the moves weren’t permanent or legitimate. Klein said state tax auditors and AI programs are examining cellphone records to see where the taxpayers spent most of their time and lived most of their lives. “New York is being very aggressive,” he said.

Read more of this story at Slashdot.

Framework’s Software and Firmware Have Been a Mess

Framework, the company known for designing and selling upgradeable, modular laptops, has struggled with providing up-to-date software for its products. Ars Technica’s Andrew Cunningham spoke with CEO Nirav Patel to discuss how the company is working on fixing these issues. Longtime Slashdot reader snikulin shares the report: Driver bundles remain un-updated for years after their initial release. BIOS updates go through long and confusing beta processes, keeping users from getting feature improvements, bug fixes, and security updates. In its community support forums, Framework employees, including founder and CEO Nirav Patel, have acknowledged these issues and promised fixes but have remained inconsistent and vague about actual timelines. […] Patel says Framework has taken steps to improve the update problem, but he admits that the team’s initial approach — supporting existing laptops while also trying to spin up firmware for upcoming launches — wasn’t working. “We started 12th-gen [Intel Framework Laptop] development, basically the 12th-gen team was also handling looking back at 11th-gen [Intel Framework Laptop] to do firmware updates there,” Patel told Ars. “And it became clear, especially as we continued to add on more platforms, that just wasn’t a sustainable path to proceed on.”

Part of the issue is that Framework relies on external companies to put together firmware updates. Some components are provided by Intel, AMD, and other chip companies to all PC companies that use their chips. Others are provided by Insyde, which writes UEFI firmware for Framework and others. And some are handled by Compal, the contract manufacturer that actually produces Framework’s systems and has also designed and sold systems for most of the big-name PC companies. As far back as August 2023, Patel has written that the plan is to work with Compal and Insyde to hire dedicated staff to provide better firmware support for Framework laptops. However, the benefits of this arrangement have been slow to reach users. “[Compal] started recruiting on their side towards the end of last year,” Patel told Ars. “And now, just at the beginning of this year, we’ve been able to get that whole team into place and start onboarding them. And especially after Lunar New Year, which is in early February, that team is now up and running at full speed.” The goal, Patel says, is to continuously cycle through all of Framework’s actively supported laptops, updating each of them one at a time before looping back around and starting the process over again. Functionality-breaking problems and security fixes will take precedence, while additional features and user requests will be lower-priority. … snikulin adds: “As a recent Framework 13/AMD owner, I can confirm that it does not sleep properly on a default Windows 11 install. When I close the lid in the evening, the battery is dead the next morning. It’s interesting to hear from Linus Sebastian (LTT) on the topic because he is a stakeholder in Framework.”

Read more of this story at Slashdot.

‘Crescendo’ Method Can Jailbreak LLMs Using Seemingly Benign Prompts

spatwei shares a report from SC Magazine: Microsoft has discovered a new method to jailbreak large language model (LLM) artificial intelligence (AI) tools and shared its ongoing efforts to improve LLM safety and security in a blog post Thursday. Microsoft first revealed the “Crescendo” LLM jailbreak method in a paper published April 2, which describes how an attacker could send a series of seemingly benign prompts to gradually lead a chatbot, such as OpenAI’s ChatGPT, Google’s Gemini, Meta’s LlaMA or Anthropic’s Claude, to produce an output that would normally be filtered and refused by the LLM model. For example, rather than asking the chatbot how to make a Molotov cocktail, the attacker could first ask about the history of Molotov cocktails and then, referencing the LLM’s previous outputs, follow up with questions about how they were made in the past.

The Microsoft researchers reported that a successful attack could usually be completed in a chain of fewer than 10 interaction turns and some versions of the attack had a 100% success rate against the tested models. For example, when the attack is automated using a method the researchers called “Crescendomation,” which leverages another LLM to generate and refine the jailbreak prompts, it achieved a 100% success convincing GPT 3.5, GPT-4, Gemini-Pro and LLaMA-2 70b to produce election-related misinformation and profanity-laced rants. Microsoft reported the Crescendo jailbreak vulnerabilities to the affected LLM providers and explained in its blog post last week how it has improved its LLM defenses against Crescendo and other attacks using new tools including its “AI Watchdog” and “AI Spotlight” features.

Read more of this story at Slashdot.

T-Mobile Employees Across The Country Receive Cash Offers To Illegally Swap SIMs: Report

T-Mobile employees from around the country are reportedly receiving text messages offering them cash in exchange for swapping SIMs. SIM swapping is when cybercriminals trick a cellular service provider into switching a victim’s service to a SIM card that they control, essentially hijacking the victim’s phone number and gaining access to two-factor authentication codes. From the Mobile Report: The texts offer the employee $300 per SIM swap, and asks the worker to contact them on telegram. The texts all come from a variety of different numbers across multiple area codes, making it more difficult to block. The text also claims they acquired the employee’s number “from the T-Mo employee directory.” If true, it could mean T-Mobile’s employee directory, with contact numbers, has somehow been accessed. It’s also possible the bad actor has live/current access to this data, though we consider that less likely due to the fact that some impacted people are former employees who have not worked at the company in months.

Still, the biggest issue here is how this person (or multiple people) obtained the employee phone numbers. We’re not sure yet which employees are impacted, but based on comments online it seems at least a few third-party employees are affected, and we’ve independently confirmed current corporate employees have also received the message. Though we can’t say for certain, this likely means the information is not the same data as what was leaked during the Connectivity Source breach [from September]. We can’t, however, eliminate that possibility. As mentioned, there are reports that some of the contacted people are former employees, and haven’t been employed at T-Mobile for months, so the information being acted upon is likely a few months old at the very least. That being said, we’re pretty confident based on corporate employees being included that this is a different source of data being used.

Read more of this story at Slashdot.