Telecommunications infrastructure Archives

Dutch intelligence warns about phishing attacks on Signal and WhatsApp

A large-scale cyber campaign linked to state hackers is targeting accounts on the messaging platforms Signal and WhatsApp.

Intelligence services warn that phishing attacks aim to gain access to communications belonging to diplomats, military personnel and government officials.

The warning was issued by the Dutch intelligence agencies, General Intelligence and Security Service and Military Intelligence and Security Service, which confirmed that several government employees in the Netherlands have already been targeted during the campaign.

Security officials believe the operation forms part of a broader intelligence effort focused on individuals considered valuable to foreign state interests.

Journalists and other public figures may also be potential targets as attackers attempt to monitor sensitive conversations or gather confidential information.

Authorities advise users to remain cautious when receiving unexpected messages or login requests on encrypted messaging platforms.

Phishing attempts designed to capture account credentials remain one of the most effective methods used in cyberespionage campaigns.

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Microsoft launches Copilot Cowork to automate tasks across Microsoft 365

AI is moving from assistance to execution as Microsoft introduces Copilot Cowork, a system designed to perform tasks across the Microsoft 365 environment.

Instead of simply generating text or suggestions, the feature allows users to delegate real work by describing a desired outcome.

Copilot Cowork converts requests into structured plans that run in the background. The system analyses signals from workplace tools such as Microsoft Outlook, Microsoft Teams and Microsoft Excel to understand schedules, documents and ongoing projects.

Users can approve or modify each step while the AI coordinates actions across meetings, files and messages.

Several enterprise scenarios illustrate the system’s capabilities. Cowork can reorganise calendars by analysing meetings and automatically proposing schedule changes.

It can also prepare complete briefing materials for customer meetings by collecting relevant emails, files and data before generating presentations and research summaries.

The technology also supports deeper analysis tasks. Users can request company research and receive structured outputs that include summaries, financial data and supporting documents.

In product launch planning, Cowork can compile competitive intelligence, build presentations and outline project milestones, creating a coordinated workflow for teams.

Microsoft emphasises that the system operates within enterprise security boundaries. Identity, compliance policies and data permissions remain enforced while tasks execute in a protected cloud environment.

The platform also reflects a multi-model strategy, combining Microsoft AI capabilities with Anthropic technology through the integration of the model behind Claude.

Copilot Cowork is currently available to a limited group of customers through a research preview.

Wider availability is expected later in 2026 through Microsoft’s Frontier programme as the company expands AI-driven workplace automation.

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Network Slicing unlocks powerful opportunities for Africa’s 5G future

Accelerating the deployment of standalone 5G networks is the most critical step for enabling network slicing in Africa. Standalone 5G uses cloud-native cores that allow operators to create and manage virtual network slices with guaranteed performance. Many African networks still rely on non-standalone architecture, which limits full slicing capabilities.

Releasing and harmonising mid-band spectrum is another key policy priority. Spectrum in the 3.5 GHz band is particularly important for delivering high throughput and low latency. Without timely spectrum allocation, operators may struggle to support advanced industrial and enterprise applications.

Clear enterprise service frameworks are also essential. Industries such as mining, logistics, and energy require reliable connectivity with strict service-level agreements. Regulators and operators must define transparent pricing models and performance guarantees to support enterprise adoption.

Investment in automation and technical skills will also play a central role. Network slicing relies on AI-driven orchestration, cloud infrastructure, and cybersecurity capabilities. Strengthening technical expertise will help operators manage complex network environments.

Once these policy foundations are in place, network slicing can unlock new business models for telecom providers. Operators can offer slice-as-a-service, allowing enterprises to subscribe to dedicated network segments tailored to specific operational needs.

African telecom companies are already exploring these opportunities. Operators such as MTN, Vodacom, Safaricom, and Telkom are developing enterprise connectivity solutions for sectors including mining, manufacturing, logistics, and energy.

Private 5G deployments in mining operations illustrate the potential value of these services. Dedicated networks support automation, real-time monitoring, and remote equipment management. These projects often involve multi-year contracts worth several million dollars.

Network slicing also enables telecom providers to move beyond traditional consumer data services. Instead of charging primarily for data volume, operators can generate revenue from long-term enterprise connectivity and managed digital services.

As 5G infrastructure expands across the continent, network slicing is expected to play an increasing role in enterprise connectivity. By aligning network performance with industry needs, it could become a key driver of digital transformation in Africa.

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Australia introduces strict online child safety rules covering AI chatbots

New Age-Restricted Material Codes have begun to be enforced in Australia, requiring online platforms to introduce stronger protections to prevent children from accessing harmful digital content.

The rules apply across a wide range of services, including social media, app stores, gaming platforms, search engines, pornography websites, and AI chatbots.

Under the framework, companies must implement age-assurance systems before allowing access to content involving pornography, high-impact violence, self-harm material, or other age-restricted topics.

These measures also extend to AI companions and chatbots, which must prevent sexually explicit or self-harm-related conversations with minors.

The rules form part of Australia’s broader online safety framework overseen by the eSafety Commissioner, which will monitor compliance and enforce the codes.

Companies that fail to comply may face penalties of up to $49.5 million per breach.

The policy aims to shift responsibility toward technology companies by requiring them to build protections directly into their platforms.

Officials in Australia argue the measures mirror long-standing offline safeguards designed to prevent children from accessing adult environments or harmful material.

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Oracle launches AI system designed to predict construction safety risks

The US tech company Oracle has introduced a new AI platform to predict safety risks across construction projects.

A system called Advisor for Safety that aims to shift industry practices from reactive incident response to predictive risk prevention.

The AI model was trained using safety information equivalent to more than 10,000 project-years across multiple project types and locations.

By analysing historical patterns, the platform generates weekly forecasts that identify projects statistically most likely to experience safety incidents.

The solution also integrates structured safety observation tools through systems such as Oracle Aconex and Oracle Primavera Unifier, allowing field teams to collect consistent data on mobile devices or web platforms.

These inputs improve predictive accuracy while enabling organisations to track potential hazards earlier in the project lifecycle.

According to Oracle, the system combines data streams ranging from incident reports and payroll records to project schedules and operational metrics.

Early adopters reportedly reduced workplace incidents by up to 50 percent and workers’ compensation costs by as much as 75 percent during the first year of use.

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EU launches panel on child safety online and social media age rules

The European Commission has convened a new expert panel tasked with examining how children can be better protected across digital platforms, including social media, gaming environments and AI tools.

The initiative reflects growing concern across Europe regarding the psychological and safety risks associated with young users’ online behaviour.

Announced during the 2025 State of the Union Address by Commission President Ursula von der Leyen, the panel will evaluate evidence on both the opportunities and harms linked to children’s digital engagement.

Specialists from health, computer science, child rights and digital literacy will work alongside youth representatives to assess current research and policy responses.

Discussions during the first meeting centred on platform responsibility, including age-appropriate safety-by-design features, algorithmic amplification and addictive product design.

An initiative that also addresses digital literacy for children, parents and educators, while considering how regulatory measures can reduce risks without undermining the benefits of online participation.

The panel’s work complements the enforcement of the Digital Services Act and related European policies designed to strengthen protections for minors online.

Among the tools under development is an EU age-verification application currently tested in several member states, intended to support privacy-preserving checks compatible with the future EU digital identity framework.

The panel is expected to deliver policy recommendations to the Commission by summer 2026.

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New Coruna exploit kit targets iPhones running older iOS versions

The Google Threat Intelligence Group (GTIG) has identified a powerful exploit toolkit, Coruna, that targets Apple iPhones running iOS versions 13.0 to 17.2.1.

The toolkit contains five complete exploit chains and 23 exploits designed to compromise devices using previously unseen techniques and mitigation bypasses.

Parts of the exploit chain were first detected in early 2025, when a client of a commercial surveillance vendor used them. Later investigations revealed the same framework in highly targeted attacks against Ukrainian users linked to a suspected Russian espionage group.

Toward the end of the year, the toolkit resurfaced in large-scale campaigns linked to financially motivated actors operating from China.

Coruna relies on a sophisticated JavaScript framework that identifies iPhone models and their iOS versions before delivering the appropriate WebKit remote code execution exploit and additional bypass techniques.

Several vulnerabilities exploited by the toolkit had previously been treated as zero-day flaws, highlighting the growing circulation of advanced cyber-attack tools among multiple threat actors.

Google warned that the payload can steal sensitive data, including financial and cryptocurrency wallet information, and allows attackers to deploy additional modules remotely.

The company has added related malicious domains to Safe Browsing and urged users to install the latest iOS updates, noting that the exploit kit does not affect the newest version of Apple’s operating system.

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U Mobile named Malaysia’s fastest 5G network in 2025

U Mobile has been ranked Malaysia’s fastest 5G network for the third and fourth quarters of 2025, according to Ookla Speedtest Awards data drawn from millions of real-world user tests.

The result is attributed to the company’s ULTRA5G network, which deploys advanced antenna technologies, including 64T64R systems and extremely large antenna arrays, to boost coverage and handle heavier data traffic.

Chief Technology Officer Woon Ooi Yuen said the recognition validates the company’s infrastructure investments, emphasising that the award reflects actual user experience rather than controlled lab conditions.

U Mobile is targeting 5G coverage across 80% of populated areas in Malaysia by the second half of 2026, with its rollout said to be ahead of schedule.

Beyond coverage expansion, U Mobile has signed a memorandum of understanding with ZTE Malaysia to explore AI-native capabilities in its 5G core network.

The collaboration centres on integrating AI tools for traffic prediction, automated network management, and security monitoring, with digital twin technology potentially allowing engineers to simulate changes before deployment.

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Nokia and Google Cloud bring AI agents to telecom network APIs

Scripts, manual rules, and layered software tools traditionally ran telecom networks. A new collaboration between Google Cloud and Nokia suggests a shift: software agents can respond to goals rather than just detailed instructions.

The companies are integrating agent-based AI into Nokia’s Network as Code platform, which exposes telecom capabilities through application programming interfaces (APIs). The system allows developers to build applications that interact directly with network features such as connectivity quality, device location checks, or network slicing.

The Google-Nokia partnership introduces an AI layer that enables software agents to determine which network functions to use to achieve a goal. Such changes make development more efficient, as the AI agent can interpret instructions, automatically select the appropriate network capabilities, and reduce the need for developers to call APIs one step at a time manually.

Such automation is increasingly being explored as telecom infrastructure grows more complex with 5G, edge computing, and billions of connected devices. New features such as network slicing provide flexibility for industrial applications, private enterprise networks, and specialised connectivity, but also add operational complexity for operators.

Industry groups, including the GSMA and the 3rd Generation Partnership Project, are developing frameworks to support network APIs and automation. While agent-based AI could help networks operate more like programmable platforms, telecom operators must still address questions around reliability, security, and interoperability before large-scale deployment becomes feasible.

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Growing risks from AI meeting transcription tools

Businesses across the US and Europe are confronting new privacy risks as AI transcription tools spread through workplaces. Tools that automatically record and transcribe meetings increasingly capture sensitive conversations without clear consent.

Privacy specialists warn that organisations in the US and Europe previously focused on rules controlling what employees upload into AI systems. Governance efforts now shift towards monitoring what AI tools record during daily work.

AI services such as Otter, Zoom transcription and Microsoft Copilot can record discussions involving performance reviews, health information and legal matters. Companies in the US and Europe face legal exposure when third-party platforms store recordings without strict controls.

Governance teams in the US and Europe are being urged to introduce clear rules on meeting recordings and retention of transcripts. Stronger policies may include consent requirements, limits on recording sensitive meetings and stricter data storage oversight.

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