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  • When your AI browser becomes your enemy: The Comet security disaster – VentureBeat

    1. When your AI browser becomes your enemy: The Comet security disaster  VentureBeat
    2. The glaring security risks with AI browser agents  TechCrunch
    3. Is it safe to use AI browsers like ChatGPT Atlas and Perplexity Comet? Researchers warn of major…

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  • Health authorities warn of a measles outbreak in multiple regions of New Zealand as of October 24; exercise caution while travelling. – SafeAbroad

    1. Health authorities warn of a measles outbreak in multiple regions of New Zealand as of October 24; exercise caution while travelling.  SafeAbroad
    2. Measles cases and exposures continue to escalate  NZ Doctor
    3. ‘We should be concerned’: Why low measles…

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  • Zoster vaccination in people with HIV linked to lower mortality and cardiovascular risk

    Zoster vaccination in people with HIV linked to lower mortality and cardiovascular risk

    Zoster vaccination was associated with significantly reduced risks for all-cause mortality and major adverse cardiovascular events (MACE) among people living with HIV (PLWH), according to data from a real-world matched cohort presented at 

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  • A Look at Vertiv’s (VRT) Valuation Following Earnings Beat and Raised Full-Year Guidance

    A Look at Vertiv’s (VRT) Valuation Following Earnings Beat and Raised Full-Year Guidance

    Vertiv Holdings Co (NYSE:VRT) posted third-quarter earnings that outpaced expectations, prompting management to raise full-year guidance for both sales and earnings. The results highlight strong demand in digital infrastructure and AI-supported data centers.

    See our latest analysis for Vertiv Holdings Co.

    Vertiv’s momentum has been nothing short of remarkable. After topping expectations and lifting its forecast, shares have catapulted with a 31% gain in the past month alone, driving the 1-year total shareholder return to over 66%. With big data center contracts and fresh executive moves making headlines, investor enthusiasm continues to build as the company cements its leadership in AI-powered infrastructure.

    If this surge in data center demand has you curious about new opportunities, it’s a great moment to discover See the full list for free.

    Yet with shares already soaring and full-year guidance now higher, the big question for investors becomes this: Is Vertiv’s red-hot rally still leaving room for upside, or is the market already pricing in the next leg of growth?

    Vertiv’s last close of $186.06 stands noticeably above the narrative’s fair value estimate of $173.11, revealing a premium in current market enthusiasm versus calculated future prospects.

    Accelerating global demand for high-density, AI-driven data centers is driving robust growth in Vertiv’s sales pipeline and backlog. This is evidenced by recurring record order levels, backlog growth, and management’s raised organic sales growth guidance, which supports potentially higher future revenue.

    Read the complete narrative.

    Is this hot streak built to last? The most followed valuation hinges on a future profit windfall and a market-beating sales climb. But what exactly are the bold forecasts behind the scenes? Only the full narrative reveals the winning formula powering this price target.

    Result: Fair Value of $173.11 (OVERVALUED)

    Have a read of the narrative in full and understand what’s behind the forecasts.

    However, persistent supply chain disruptions or a slowdown in AI data center build-outs could quickly test the strength of Vertiv’s growth outlook.

    Find out about the key risks to this Vertiv Holdings Co narrative.

    If you want to dive deeper or put your own spin on the story, you can build your own narrative from scratch in just a few minutes. Do it your way

    A great starting point for your Vertiv Holdings Co research is our analysis highlighting 2 key rewards and 1 important warning sign that could impact your investment decision.

    Don’t miss your chance to gain an edge. Simply Wall Street highlights investment opportunities others overlook so you can position your portfolio ahead of the curve.

    This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

    Companies discussed in this article include VRT.

    Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com

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  • British Airways pulls Louis Theroux podcast sponsorship after Bob Vylan interview | Bob Vylan

    British Airways pulls Louis Theroux podcast sponsorship after Bob Vylan interview | Bob Vylan

    British Airways has halted its sponsorship of Louis Theroux’s podcast over an interview with the frontman of Bob Vylan.

    The airline has withdrawn its adverts from the journalist’s podcast after he interviewed Bobby Vylan – whose real name is…

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  • This free tool brings Time Machine to any Linux machine

    This free tool brings Time Machine to any Linux machine

    If you’ve ever used a Mac, you’re probably familiar with its Time Machine feature. It’s a system restore feature that lets you roll back to a saved point in macOS if something goes wrong while you are experimenting on your Mac. Windows also have…

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  • Trump raises tariffs on Canadian goods in response to Reagan advert

    Trump raises tariffs on Canadian goods in response to Reagan advert

    US President Donald Trump has said he is increasing tariffs on goods imported from Canada after the province of Ontario aired an anti-tariff advertisement featuring former President Ronald Reagan.

    In a post on social media on Saturday, Trump…

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  • Australia news live: home battery subsidy helped add 50% to capacity in four months as Labor hails ‘solar nation’ | Australian politics

    Australia news live: home battery subsidy helped add 50% to capacity in four months as Labor hails ‘solar nation’ | Australian politics

    Key events

    Good Morning

    And welcome to another Sunday Guardian live blog.

    Climate change and energy minister Chris Bowen has declared Australia a “solar nation” after 100,000 households and small businesses have signed up to a government program to help install home batteries. The government says there has been a 50% jump in home battery capacity within four months of the program starting.

    Anthony Albanese is on his way to Asia for two international summits at which Donald Trump is expected to make an appearance. The prime minister will head to South Korea and Malaysia to attend the Asean and Apec summits amid growing concerns about Chinese activity in the Pacific.

    I’m Royce Kurmelovs and I’ll be taking the blog through the day.

    With that, let’s get started …

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  • ESA’s Swarm spots a fast-growing anomaly in the Earth’s magnetic field

    ESA’s Swarm spots a fast-growing anomaly in the Earth’s magnetic field

    A representation of the South Atlantic Anomaly in 2025 (Image source: Finlay, C.C. et al., 2025; cropped)

    Using data from ESA’s Swarm satellite constellation, scientists have discovered a growing weak spot in the Earth’s magnetic field. The…

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