United States officials are reviewing whether the UK breached a bilateral agreement by reportedly pressuring Apple to create a ‘backdoor’ for government access to encrypted iCloud backups.
Apple recently withdrew an encrypted storage feature for UK users following reports that it had refused to comply with such demands, which could have affected users worldwide. The Washington Post reported that Apple rejected the UK government’s request.
The US director of national intelligence, Tulsi Gabbard, confirmed in a letter to lawmakers that a legal review is underway to determine if the UK violated the CLOUD Act.
Under the agreement, neither the US nor the United Kingdom can demand data access for citizens or residents of the other country. Initial legal assessments suggest the UK’s reported demands may have overstepped its authority under the agreement.
Apple has long defended its encryption policies, arguing that creating a backdoor for government access would weaken security and leave user data vulnerable to hackers. Cybersecurity experts warn that any such backdoor, once created, would inevitably be exploited.
The tech giant has clashed with regulators over encryption before, notably in 2016 when it resisted US government efforts to unlock a terrorism suspect’s iPhone.
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Vodafone UK has teamed up with IBM to explore quantum-safe cryptography as part of a new Proof of Concept (PoC) test for its mobile and broadband services, particularly for users of its ‘Secure Net’ anti-malware service. While quantum computers are still in the early stages of development, they could eventually break current internet encryption methods. In anticipation of this, Vodafone and IBM are testing how to integrate new post-quantum cryptographic standards into Vodafone’s existing Secure Net service, which already protects millions of users from threats like phishing and malware.
IBM’s cryptography experts have co-developed two algorithms now recognised in the US National Institute of Standards and Technology’s first post-quantum cryptography standards. This collaboration, supported by Akamai Technologies, aims to make Vodafone’s services more resilient against future quantum computing risks. Vodafone’s Head of R&D, Luke Ibbetson, stressed the importance of future-proofing digital security to ensure customers can continue enjoying safe internet experiences.
Although the PoC is still in its feasibility phase, Vodafone hopes to implement quantum-safe cryptography across its networks and products soon, ensuring stronger protection for both business and consumer users.
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Britain’s privacy regulator, the Information Commissioner’s Office (ICO), has launched an investigation into the child privacy practices of TikTok, Reddit, and Imgur. The ICO is scrutinising how these platforms manage personal data and age verification for users, particularly teenagers, to ensure they comply with UK data protection laws.
The investigation focuses on TikTok’s use of data from 13-17-year-olds to recommend content via its algorithm. The ICO is also examining how Reddit and Imgur assess and protect the privacy of child users. If evidence of legal breaches is found, the ICO will take action, as it did in 2023 when TikTok was fined £12.7 million for mishandling data from children under 13.
Both Reddit and Imgur have expressed a commitment to adhering to UK regulations. Reddit, for example, stated that it plans to roll out updates to meet new age-assurance requirements. Meanwhile, TikTok and Imgur have not yet responded to requests for comment.
The investigation comes amid stricter UK legislation aimed at safeguarding children online, including measures requiring social media platforms to limit harmful content and enforce age checks to prevent underage access to inappropriate material.
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Senator Elizabeth Warren has called for tougher restrictions on Chinese technology, urging President Donald Trump’s nominee for a key trade role to reinforce AI chip controls.
In a letter to Jeffrey Kessler, the nominee for the Commerce Department’s Bureau of Industry and Security, Warren cited concerns over Chinese startup DeepSeek and its AI advancements. She argued for tighter enforcement of export restrictions and measures to curb chip smuggling.
Chinese firms like Huawei and SMIC, already on the US Entity List, continue to acquire American technology through front companies, Warren warned.
She pressed Kessler to address this issue and determine whether these companies violated US laws by producing advanced chips using American technology. Strengthened controls on ChangXin Memory Technology and high-powered inference chips, such as Nvidia’s H20, were also among her recommendations.
Kessler, who previously served as the Commerce Department’s top trade enforcement official, acknowledged China‘s progress in cutting-edge technology. His confirmation hearing before the Senate Banking Committee is set to examine how the US can maintain its technological edge while enforcing export restrictions effectively.
The debate comes amid ongoing tensions over AI and semiconductor technology between Washington and Beijing.
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Apple has rolled out a new feature called ‘age assurance’ to help protect children’s privacy while using apps. The technology allows parents to input their child’s age when setting up an account without disclosing sensitive information like birthdays or government IDs. Instead, parents can share a general ‘age range’ with app developers, putting them in control of what data is shared.
This move comes amid growing pressure from US lawmakers, including those in Utah and South Carolina, who are considering age-verification laws for social media apps. Apple has expressed concerns about collecting sensitive personal data for such verifications, arguing it would require users to hand over unnecessary details for apps that don’t require it.
The age assurance tool allows parents to maintain control over their children’s data while limiting what third parties can access. Meta, which has supported legislation for app stores to verify children’s ages, welcomed the new tech as a step in the right direction, though it raised concerns about its practical implementation.
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Amazon has unveiled Alexa+, a major upgrade to its voice assistant, integrating advanced AI to enhance interactions.
The new version can process multiple prompts in sequence, store user preferences, and manage tasks such as making reservations and sending reminders. AI-powered improvements aim to make Alexa more conversational and responsive.
The company has invested heavily in the technology, incorporating AI models through its Bedrock platform. Startup Anthropic contributed to development, with its Claude AI underpinning Alexa+.
The service will be free for Amazon Prime members, while non-Prime users will pay $19.99 per month. A phased rollout begins in March.
Alexa+ will integrate seamlessly with Amazon devices, including Ring doorbells, allowing users to access video recordings and control smart home features. It can also analyse documents, helping users understand contracts and regulations.
Industry competition remains strong, with Apple and Google also enhancing their voice assistants through AI.
Amazon hopes the overhaul will boost engagement, as Alexa usage had declined due to limited advancements. The company’s stock rose 1.7% following the announcement, reflecting investor confidence in the AI-driven update.
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The European Commission has approved Nokia’s $2.3 billion acquisition of US-based Infinera, confirming the deal raises no competition concerns.
The approval was granted unconditionally, as the combined company will hold only a moderate share of the optical transport equipment market.
Nokia’s takeover of Infinera, announced last June, will make it the second-largest player in optical networking with a 20% market share, trailing Huawei.
Western firms have struggled to compete in China, giving Huawei a dominant position in the sector.
The UK government has introduced the Crime and Policing Bill, aiming to enhance its ability to recover proceeds from cryptocurrency-related crime. The bill sets out provisions for valuing cryptocurrency, establishes procedures for courts to recover illicit funds, and expands powers for the Crown Court to issue seizure orders. It addresses various criminal issues, including anti-social behaviour, sexual offences, and terrorism, with a specific focus on confiscating criminal assets tied to cryptocurrencies.
The legislation will grant the Crown Court additional authority to manage and confiscate money, cryptocurrency, and personal property in criminal cases. Provisions within the bill also introduce measures for the destruction of seized cryptocurrency, ensuring that the market value at the time of destruction is taken into account, with adjustments made for any changes in value.
The bill further amends existing laws, replacing magistrates’ courts with the Crown Court in handling cryptocurrency assets. These updates aim to streamline the management of confiscation orders, ensuring that cryptocurrencies can be more effectively seized, valued, and recovered in cases involving criminal activity.
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Nvidia has forecast strong growth for the first quarter, reinforcing confidence in the booming demand for AI chips. Orders for the company’s new Blackwell semiconductors were described as ‘amazing’, with CEO Jensen Huang stating that AI is advancing rapidly.
Investors had raised concerns last month after Chinese startup DeepSeek claimed to have developed cost-efficient AI models, but Nvidia’s results eased doubts.
Shares initially rose before fluctuating in extended trading, continuing a trend that has seen Nvidia’s stock surge over 400% in two years. The company generated $11 billion in revenue from Blackwell-related products in the fourth quarter, accounting for around half of its total data centre revenue.
Analysts had expressed scepticism about the transition to Blackwell and competition from DeepSeek, but the latest figures reassured investors.
Margins remain under pressure, with Nvidia forecasting a slight drop to 71% in the first quarter, below Wall Street estimates. Chief Financial Officer Colette Kress expects a recovery later in the year as production scales up and costs decline.
Despite some concerns about oversupply in AI infrastructure, Chinese firms have reportedly increased orders for Nvidia’s H20 AI chip, further supporting demand.
Nvidia’s fourth-quarter revenue rose 78% to $39.3 billion, surpassing expectations. Data centre sales surged 93% to $35.6 billion, continuing strong growth from the previous quarter.
Investors remain focused on Nvidia’s ability to maintain momentum in a competitive AI landscape, particularly as tech giants like Microsoft and Meta commit substantial investments to AI expansion.
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Alibaba has made its AI model Wan 2.1 publicly available, enhancing competition in video and image generation. The move aligns with growing interest in open-source AI, following the recent rise of cost-effective models from firms such as DeepSeek.
The company introduced four variants of Wan 2.1, capable of generating images and videos from text and image input. Each model supports varying levels of complexity, with the most advanced handling 14 billion parameters for improved accuracy.
In January, the company unveiled an upgraded version of its AI model, later rebranded as Wan, with a focus on generating highly realistic visuals. The model has achieved top rankings on VBench, a leaderboard assessing video generative AI capabilities.
A preview of Alibaba’s reasoning model, QwQ-Max, was also released, with plans for an open-source launch.
The firm announced a $52 billion investment in cloud computing and AI infrastructure over the next three years. The commitment highlights its long-term focus on advancing AI and maintaining a competitive edge in the rapidly evolving sector.
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