Microsoft study flags 40 jobs highly vulnerable to AI automation

Microsoft Research released a comprehensive AI impact assessment, ranking 80 occupations by exposure to generative AI tools such as Copilot and ChatGPT. Roles heavily involved in language, writing, client communication, and routine digital tasks showed the highest AI overlap. Notable examples include translators, historians, customer service agents, political scientists, and data scientists.

By contrast, jobs requiring hands-on work, empathy, real-time physical or emotional engagement, such as nurses, phlebotomists, construction trades, embalmers, and housekeeping staff, were classified as low risk under current AI capabilities. Experts suggest that these kinds of positions remain essential because they involve physical presence, human interaction, and complex real-time decision making.

Although certain professions scored high for AI exposure, Microsoft and independent analysts emphasise that most jobs won’t disappear entirely. Instead, generative AI tools are expected to augment workflows, creating hybrid roles where human judgement and oversight remain critical, especially in sectors such as financial services, healthcare, and creative industries.

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Cybersecurity sector sees busy July for mergers

July witnessed a significant surge in cybersecurity mergers and acquisitions (M&A), spearheaded by Palo Alto Networks’ announcement of its definitive agreement to acquire identity security firm CyberArk for an estimated $25 billion.

The transaction, set to be the second-largest cybersecurity acquisition on record, signals Palo Alto’s strategic entry into identity security.

Beyond this significant deal, Palo Alto Networks also completed its purchase of AI security specialist Protect AI. The month saw widespread activity across the sector, including LevelBlue’s acquisition of Trustwave to create the industry’s largest pureplay managed security services provider.

Zurich Insurance Group, Signicat, Limerston Capital, Darktrace, Orange Cyberdefense, SecurityBridge, Commvault, and Axonius all announced or finalised strategic cybersecurity acquisitions.

The deals highlight a strong market focus on AI security, identity management, and expanding service capabilities across various regions.

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Amazon plans to bring ads to Alexa+ chats

Amazon is exploring ways to insert ads into conversations with its AI assistant Alexa+, according to CEO Andy Jassy. Speaking during the company’s latest earnings call, he described the feature as a potential tool for product discovery and future revenue.

Alexa+ is Amazon’s upgraded digital assistant designed to support more natural, multi-step conversations using generative AI. It is already available to millions of users through Prime subscriptions or as a standalone service.

Jassy said longer interactions open the door for embedded advertising, although the approach has not yet been fully developed. Industry observers see this as part of a wider trend, with companies like Google and OpenAI also weighing ad-based business models.

Alexa+ has received mixed reviews so far, with delays in feature delivery and technical challenges like hallucinations raising concerns. Privacy advocates have warned that ad targeting within personal conversations may worry users, given the data involved.

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Apple boosts AI investment with new hires and acquisitions

Apple is ramping up its AI efforts, with CEO Tim Cook confirming that the company is significantly increasing its investments in the technology. During the Q3 2025 earnings call, Cook said AI would be embedded across Apple’s devices, platforms and internal operations.

The firm has reallocated staff to focus on AI and continues to acquire smaller companies to accelerate progress, completing seven acquisitions this year alone. Capital expenditure has also risen, partly due to the growing focus on AI.

Despite criticism that Apple has lagged behind in the AI race, the company insists it will not rush features to market. More than 20 Apple Intelligence tools have already been released, with additional features like live translation and an AI fitness assistant expected by year-end.

The updated version of Siri, which promises greater personalisation, has been pushed to 2026. Cook dismissed suggestions that AI-powered hardware, like glasses, would replace the iPhone, instead positioning future devices as complementary.

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OpenAI pulls searchable chats from ChatGPT

OpenAI has removed a feature that allowed users to make their ChatGPT conversations publicly searchable, following backlash over accidental exposure of sensitive content.

Dane Stuckey, OpenAI’s CISO, confirmed the rollback on Thursday, describing it as a short-lived experiment meant to help users find helpful conversations. However, he acknowledged that the feature posed privacy risks.

‘Ultimately, we think this feature introduced too many opportunities for folks to accidentally share things they didn’t intend to,’ Stuckey wrote in a post on X. He added that OpenAI is working to remove any indexed content from search engines.

The move came swiftly after Fast Company and privacy advocate Luiza Jarovsky reported that some shared conversations were appearing in Google search results.

Jarovsky posted examples on X, noting that even though the chats were anonymised, users were unknowingly revealing personal experiences, including harassment and mental health struggles.

To activate the feature, users had to tick a box allowing their chat to be discoverable. While the process required active steps, critics warned that some users might opt in without fully understanding the consequences. Stuckey said the rollback will be complete by Friday morning.

The incident adds to growing concerns around AI and user privacy, particularly as conversational platforms like ChatGPT become more embedded in everyday life.

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UK universities urged to act fast on AI teaching

UK universities risk losing their competitive edge unless they adopt a clear, forward-looking approach to ΑΙ in teaching. Falling enrolments, limited funding, and outdated digital systems have exposed a lack of AI literacy across many institutions.

As AI skills become essential for today’s workforce, employers increasingly expect graduates to be confident users rather than passive observers.

Many universities continue relying on legacy technology rather than exploring the full potential of modern learning platforms. AI tools can enhance teaching by adapting to individual student needs and helping educators identify learning gaps.

However, few staff have received adequate training, and many universities lack the resources or structure to embed AI into day-to-day teaching effectively.

To close the growing gap between education and the workplace, universities must explore flexible short courses and microcredentials that develop workplace-ready skills.

Introducing ethical standards and data transparency from the start will ensure AI is used responsibly without weakening academic integrity.

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As Meta AI grows smarter on its own, critics warn of regulatory gaps

While OpenAI’s ChatGPT and Google’s Gemini dominate headlines, Meta’s AI is making quieter, but arguably more unsettling, progress. According to CEO Mark Zuckerberg, Meta’s AI is advancing rapidly and, crucially, learning to improve without external input.

In a blog post titled ‘Personal Superintelligence’, Zuckerberg claimed that Meta AI is becoming increasingly powerful through self-directed development. While he described current gains as modest, he emphasised that the trend is both real and significant.

Zuckerberg framed this as part of a broader mission to build AI that acts as a ‘personal superintelligence’, a tool that empowers individuals and becomes widely accessible. However, critics argue this narrative masks a deeper concern: AI systems that can evolve autonomously, outside human guidance or scrutiny.

The concept of self-improving AI is not new. Researchers have previously built systems capable of learning from other models or user interactions. What’s different now is the speed, scale and opacity of these developments, particularly within big tech companies operating with minimal public oversight.

The progress comes amid weak regulation. While governments like the Biden administration have issued AI action plans, experts say they lack the strength to keep up. Meanwhile, AI is rapidly spreading across everyday services, from healthcare and education to biometric verification.

Recent examples include Google’s behavioural age-estimation tools for teens, illustrating how AI is already making high-stakes decisions. As AI systems become more capable, questions arise: How much data will they access? Who controls them? And can the public meaningfully influence their design?

Zuckerberg struck an optimistic tone, framing Meta’s AI as democratic and empowering. However, that may obscure the risks of AI outpacing oversight, as some tech leaders warn of existential threats while others focus on commercial gains.

The lack of transparency worsens the problem. If Meta’s AI is already showing signs of self-improvement, are similar developments happening in other frontier models, such as GPT or Gemini? Without independent oversight, the public has no clear way to know—and even less ability to intervene.

Until enforceable global regulations are in place, society is left to trust that private firms will self-regulate, even as they compete in a high-stakes race for dominance. That’s a risky gamble when the technology itself is changing faster than we can respond.

As Meta AI evolves with little fanfare, the silence may be more ominous than reassuring. AI’s future may arrive before we are prepared to manage its consequences, and by then, it might be too late to shape it on our terms.

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Delta’s personalised flight costs under scrutiny

Delta Air Lines’ recent revelation about using AI to price some airfares is drawing significant criticism. The airline aims to increase AI-influenced pricing to 20 per cent of its domestic flights by late 2025.

While Delta’s president, Glen Hauenstein, noted positive results from their Fetcherr-supplied AI tool, industry observers and senators are voicing concerns. Critics worry that AI-driven pricing, similar to rideshare surge models, could lead to increased fares for travellers and raise serious data privacy issues.

Senators like Ruben Gallego, Mark Warner, and Richard Blumenthal, highlighted fears that ‘surveillance pricing’ could utilise extensive personal data to estimate a passenger’s willingness to pay.

Despite Delta’s spokesperson denying individualised pricing based on personal information, AI experts suggest factors like device type and Browse behaviour are likely influencing prices, making them ‘deeply personalised’.

Different travellers could be affected unevenly. Bargain hunters with flexible dates might benefit, but business travellers and last-minute bookers may face higher costs. Other airlines like Virgin Atlantic also use Fetcherr’s technology, indicating a wider industry trend.

Pricing experts like Philip Carls warn that passengers won’t know if they’re getting a fair deal, and proving discrimination, even if unintended by AI, could be almost impossible.

American Airlines’ CEO, Robert Isom, has publicly criticised Delta’s move, stating American won’t copy the practice, though past incidents show airlines can adjust fares based on booking data even without AI.

With dynamic pricing technology already permitted, experts anticipate lawmakers will soon scrutinise AI’s role more closely, potentially leading to new transparency mandates.

For now, travellers can try strategies like using incognito mode, clearing cookies, or employing a VPN to obscure their digital footprint and potentially avoid higher AI-driven fares.

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EU AI Act oversight and fines begin this August

A new phase of the EU AI Act takes effect on 2 August, requiring member states to appoint oversight authorities and enforce penalties. While the legislation has been in force for a year, this marks the beginning of real scrutiny for AI providers across Europe.

Under the new provisions, countries must notify the European Commission of which market surveillance authorities will monitor compliance. But many are expected to miss the deadline. Experts warn that without well-resourced and competent regulators, the risks to rights and safety could grow.

The complexity is significant. Member states must align enforcement with other regulations, such as the GDPR and Digital Services Act, raising concerns regarding legal fragmentation and inconsistent application. Some fear a repeat of the patchy enforcement seen under data protection laws.

Companies that violate the EU AI Act could face fines of up to €35 million or 7% of global turnover. Smaller firms may face reduced penalties, but enforcement will vary by country.

Rules regarding general-purpose AI models such as ChatGPT, Gemini, and Grok also take effect. A voluntary Code of Practice introduced in July aims to guide compliance, but only some firms, such as Google and OpenAI, have agreed to sign. Meta has refused, arguing the rules stifle innovation.

Existing AI tools have until 2027 to comply fully, but any launched after 2 August must meet the new requirements immediately. With implementation now underway, the AI Act is shifting from legislation to enforcement.

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China says the US used a Microsoft server vulnerability to launch cyberattacks

China has accused the US of exploiting long-known vulnerabilities in Microsoft Exchange servers to launch cyberattacks on its defence sector, escalating tensions in the ongoing digital arms race between the two superpowers.

In a statement released on Friday, the Cyber Security Association of China claimed that US hackers compromised servers belonging to a significant Chinese military contractor, allegedly maintaining access for nearly a year.

The group did not disclose the name of the affected company.

The accusation is a sharp counterpunch to long-standing US claims that Beijing has orchestrated repeated cyber intrusions using the same Microsoft software. In 2021, Microsoft attributed a wide-scale hack affecting tens of thousands of Exchange servers to Chinese threat actors.

Two years later, another incident compromised the email accounts of senior US officials, prompting a federal review that criticised Microsoft for what it called a ‘cascade of security failures.’

Microsoft, based in Redmond, Washington, has recently disclosed additional intrusions by China-backed groups, including attacks exploiting flaws in its SharePoint platform.

Jon Clay of Trend Micro commented on the tit-for-tat cyber blame game: ‘Every nation carries out offensive cybersecurity operations. Given the latest SharePoint disclosure, this may be China’s way of retaliating publicly.’

Cybersecurity researchers note that Beijing has recently increased its use of public attribution as a geopolitical tactic. Ben Read of Wiz.io pointed out that China now uses cyber accusations to pressure Taiwan and shape global narratives around cybersecurity.

In April, China accused US National Security Agency (NSA) employees of hacking into the Asian Winter Games in Harbin, targeting personal data of athletes and organisers.

While the US frequently names alleged Chinese hackers and pursues legal action against them, China has historically avoided levelling public allegations against American intelligence agencies, until now.

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