Network security

Microsoft replaces the blue screen of death with a sleek black version in Windows 11

Microsoft has officially removed the infamous Blue Screen of Death (BSOD) from Windows 11 and replaced it with a sleeker, black version.

As part of the update KB5062660, the Black Screen of Death now appears briefly—around two seconds—before a restart, showing only a short error message without the sad face or QR code that became symbolic of Windows crashes.

The update, which brings systems to Build 26100.4770, is optional and must be installed manually through Windows Update or the Microsoft Update Catalogue.

It is available for both x64 and arm64 platforms. Microsoft plans to roll out the update more broadly in August 2025 as part of its Windows 11 24H2 feature preview.

In addition to the screen change, the update introduces ‘Recall’ for EU users, a tool designed to operate locally and allow users to block or turn off tracking across apps and websites. The feature aims to comply with European privacy rules while enhancing user control.

Also included is Quick Machine Recovery, which can identify and fix system-wide failures using the Windows Recovery Environment. If a device becomes unbootable, it can download a repair patch automatically to restore functionality instead of requiring manual intervention.

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Network failure hits EE, BT and affects other UK providers

Thousands of EE and BT customers across the UK encountered widespread network failures on 24 July, primarily affecting voice services.

The outage, lasting over 24 hours, disrupted mobile and landline calls. Over 2,600 EE users reported issues with Downdetector at peak volume around 2:15 p.m. BST. Despite repair efforts, residual outages were still being logged the following day.

Although Vodafone and Three initially confirmed their networks were stable, users who recently switched carriers or ported numbers from EE experienced failures when making or receiving calls. However, this suggests cross-network routing issues burdened by EE’s technical fault.

Emergency services were briefly impacted; some users could not reach 999, though voice functionality has resumed. BT and EE apologised and said they were working urgently to restore reliable service.

Given statutory obligations around service resilience, Ofcom has opened inquiries into scale and causes. Affected MVNO operators using EE infrastructure, like 1pMobile, reported customer disruptions.

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Meta boosts teen safety as it removes hundreds of thousands of harmful accounts

Meta has rolled out new safety tools to protect teenagers on Instagram and Facebook, including alerts about suspicious messages and a one-tap option to block or report harmful accounts.

The company said it is increasing efforts to prevent inappropriate contact from adults and has removed over 635,000 accounts that sexualised or targeted children under 13.

Of those accounts, 135,000 were caught posting sexualised comments, while another 500,000 were flagged for inappropriate interactions.

Meta said teen users blocked over one million accounts and reported another million after receiving in-app warnings encouraging them to stay cautious in private messages.

The company also uses AI to detect users lying about their age on Instagram. If flagged, those accounts are automatically converted to teen accounts with stronger privacy settings and messaging restrictions. Since 2024, all teen accounts are set to private by default.

Meta’s move comes as it faces mounting legal pressure from dozens of US states accusing the company of contributing to the youth mental health crisis by designing addictive features on Instagram and Facebook. Critics argue that more must be done to ensure safety instead of relying on user action alone.

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Starlink suffers widespread outage from a rare software failure

The disruption began around 3 p.m. EDT and was attributed to a failure in Starlink’s core internal software services. The issue affected one of the most resilient satellite systems globally, sparking speculation over whether a botched update or a cyberattack may have been responsible.

Starlink, which serves more than six million users across 140 countries, saw service gradually return after two and a half hours.

Executives from SpaceX, including CEO Elon Musk and Vice President of Starlink Engineering Michael Nicolls, apologised publicly and promised to address the root cause to avoid further interruptions. Experts described it as Starlink’s most extended and severe outage since becoming a major provider.

As SpaceX continues upgrading the network to support greater speed and bandwidth, some experts warned that such technical failures may become more visible. Starlink has rapidly expanded with over 8,000 satellites in orbit and new services like direct-to-cell text messaging in partnership with T-Mobile.

Questions remain over whether Thursday’s failure affected military services like Starshield, which supports high-value US defence contracts.

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Google’s AI Overviews reach 2 billion users monthly, reshaping the web’s future

Google’s AI Overviews, the generative summaries placed above traditional search results, now serve over 2 billion users monthly, a sharp rise from 1.5 billion just last quarter.

First launched in May 2023 and widely available in the US by mid-2024, the feature has rapidly expanded across more than 200 countries and 40 languages.

The widespread use of AI Overviews transforms how people search and who benefits. Google reports that the feature boosts engagement by over 10% for queries where it appears.

However, a study by Pew Research shows clicks on search results drop significantly when AI Overviews are shown, with just 8% of users clicking any link, and only 1% clicking within the overview itself.

While Google claims AI Overviews monetise at the same rate as regular search, publishers are left out unless users click through, which they rarely do.

Google has started testing ads within the summaries and is reportedly negotiating licensing deals with select publishers, hinting at a possible revenue-sharing shift. Meanwhile, regulators in the US and EU are scrutinising whether the feature violates antitrust laws or misuses content.

Industry experts warn of a looming ‘Google Zero’ future — a web where search traffic dries up and AI-generated answers dominate.

As visibility in search becomes more about entity recognition than page ranking, publishers and marketers must rethink how they maintain relevance in an increasingly post-click environment.

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VPN interest surges in the UK as users bypass porn site age checks

Online searches for VPNs skyrocketed in the UK following the introduction of new age verification rules on adult websites such as PornHub, YouPorn and RedTube.

Under the Online Safety Act, these platforms must confirm that visitors are over 18 using facial recognition, photo ID or credit card details.

Data from Google Trends showed that searches for ‘VPN’ jumped by over 700 percent on Friday morning, suggesting many attempt to sidestep the restrictions by masking their location. VPN services allow users to spoof their device’s location to another country instead of complying with local regulations.

Critics argue that the measures are both ineffective and risky. Aylo, the company behind PornHub, called the checks ‘haphazard and dangerous’, warning they put users’ privacy at risk.

Legal experts also doubt the system’s impact, saying it fails to block access to dark web content or unregulated forums.

Aylo proposed that age verification should occur on users’ devices instead of websites storing sensitive information. The company stated it is open to working with governments, civil groups and tech firms to develop a safer, device-based system that protects privacy while enforcing age limits.

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Microsoft hacking campaign expands into ransomware attacks

A state-aligned cyber-espionage campaign exploiting Microsoft server software vulnerabilities has escalated to ransomware deployment, according to a Microsoft blog post published late Wednesday.

The group, dubbed ‘Storm-2603’ by Microsoft, is now using the SharePoint vulnerability to spread ransomware that can lock down systems and demand digital payments. This shift suggests a move from espionage to broader disruption.

according to Eye Security, a cybersecurity firm from the Netherlands, the number of known victims has surged from 100 to over 400, with the possibility that the true figure is likely much higher.

‘There are many more, because not all attack vectors have left artefacts that we could scan for,’ said Eye Security’s chief hacker, Vaisha Bernard.

One confirmed victim is the US National Institutes of Health, which isolated affected servers as a precaution. Reports also indicate that the Department of Homeland Security and several other agencies have been impacted.

The breach stems from an incomplete fix to Microsoft’s SharePoint software vulnerability. Both Microsoft and Google-owner Alphabet have linked the activity to Chinese hackers—a claim Beijing denies.

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Meta tells Australia AI needs real user data to work

Meta, the parent company of Facebook, Instagram, and WhatsApp, has urged the Australian government to harmonise privacy regulations with international standards, warning that stricter local laws could hamper AI development. The comments came in Meta’s submission to the Productivity Commission’s review on harnessing digital technology, published this week.

Australia is undergoing its most significant privacy reform in decades. The Privacy and Other Legislation Amendment Bill 2024, passed in November and given royal assent in December, introduces stricter rules around handling personal and sensitive data. The rules are expected to take effect throughout 2024 and 2025.

Meta maintains that generative AI systems depend on access to large, diverse datasets and cannot rely on synthetic data alone. In its submission, the company argued that publicly available information, like legislative texts, fails to reflect the cultural and conversational richness found on its platforms.

Meta said its platforms capture the ways Australians express themselves, making them essential to training models that can understand local culture, slang, and online behaviour. It added that restricting access to such data would make AI systems less meaningful and effective.

The company has faced growing scrutiny over its data practices. In 2024, it confirmed using Australian Facebook data to train AI models, although users in the EU have the option to opt out—an option not extended to Australian users.

Pushback from regulators in Europe forced Meta to delay its plans for AI training in the EU and UK, though it resumed these efforts in 2025.

Australia’s Office of the Australian Information Commissioner has issued guidance on AI development and commercial deployment, highlighting growing concerns about transparency and accountability. Meta argues that diverging national rules create conflicting obligations, which could reduce the efficiency of building safe and age-appropriate digital products.

Critics claim Meta is prioritising profit over privacy, and insist that any use of personal data for AI should be based on informed consent and clearly demonstrated benefits. The regulatory debate is intensifying at a time when Australia’s outdated privacy laws are being modernised to protect users in the AI age.

The Productivity Commission’s review will shape how the country balances innovation with safeguards. As a key market for Meta, Australia’s decisions could influence regulatory thinking in other jurisdictions confronting similar challenges.

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UK proposes mandatory ransomware reporting and seeks to ban payments by public sector

The UK government has unveiled a new proposal to strengthen its response to ransomware threats by requiring victims to report breaches, enabling law enforcement to disrupt cybercriminal operations more effectively.

Published by the Home Office as part of an ongoing policy consultation, the proposal outlines key measures:

  • Mandatory breach reporting to equip law enforcement with actionable intelligence for identifying and disrupting ransomware groups.
  • A ban on ransom payments by public sector and critical infrastructure entities.
  • A notification requirement for other organisations intending to pay a ransom, allowing the government to assess and respond accordingly.

According to the proposal, these steps would help the UK government carry out ‘targeted disruptions’ in response to evolving ransomware threats, while also improving support for victims.

Cybersecurity experts have largely welcomed the initiative. Allan Liska of Recorded Future noted the plan reflects a growing recognition that many ransomware actors are within reach of law enforcement. Arda Büyükkaya of EclecticIQ praised the effort to formalise response protocols, viewing the proposed payment ban and proactive enforcement as meaningful deterrents.

This announcement follows a consultation process that began in January 2025. While the proposals signal a significant policy shift, they have not yet been enacted into law. The potential ban on ransom payments remains particularly contentious, with critics warning that, in some cases—such as hospital systems—paying a ransom may be the only option to restore essential services quickly.

The UK’s proposal follows similar international efforts, including Australia’s recent mandate for victims to disclose ransom payments, though Australia has stopped short of banning them outright.

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Children turning to AI for friendship raises alarms

Children and teenagers are increasingly turning to AI not just for help with homework but as a source of companionship.

A recent study by Common Sense Media revealed that over 70% of young people have used AI as a companion. Alarmingly, nearly a third of teens reported that their conversations with AI felt as satisfying, or more so, than talking with actual friends.

Holly Humphreys, a licensed counsellor at Thriveworks in Harrisonburg, Virginia, warned that the trend is becoming a national concern.

She explained that heavy reliance on AI affects more than just social development. It can interfere with emotional wellbeing, behavioural growth and even cognitive functioning in young children and school-age youth.

As AI continues evolving, children may find it harder to build or rebuild connections with real people. Humphreys noted that interactions with AI are often shallow, lacking the depth and empathy found in human relationships.

The longer kids engage with bots, the more distant they may feel from their families and peers.

To counter the trend, she urged parents to establish firm boundaries and introduce alternative daily activities, particularly during summer months. Simple actions like playing card games, eating together or learning new hobbies can create meaningful face-to-face moments.

Encouraging children to try a sport or play an instrument helps shift their attention from artificial friends to genuine human connections within their communities.

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