Cybersecurity

Nvidia brings AI supercomputer production to the US

Nvidia is shifting its AI supercomputer manufacturing operations to the United States for the first time, instead of relying on a globally dispersed supply chain.

In partnership with industry giants such as TSMC, Foxconn, and Wistron, the company is establishing large-scale facilities to produce its advanced Blackwell chips in Arizona and complete supercomputers in Texas. Production is expected to reach full scale within 12 to 15 months.

Over a million square feet of manufacturing space has been commissioned, with key roles also played by packaging and testing firms Amkor and SPIL.

The move reflects Nvidia’s ambition to create up to half a trillion dollars in AI infrastructure within the next four years, while boosting supply chain resilience and growing its US-based operations instead of expanding solely abroad.

These AI supercomputers are designed to power new, highly specialised data centres known as ‘AI factories,’ capable of handling vast AI workloads.

Nvidia’s investment is expected to support the construction of dozens of such facilities, generating hundreds of thousands of jobs and securing long-term economic value.

To enhance efficiency, Nvidia will apply its own AI, robotics, and simulation tools across these projects, using Omniverse to model factory operations virtually and Isaac GR00T to develop robots that automate production.

According to CEO Jensen Huang, bringing manufacturing home strengthens supply chains and better positions the company to meet the surging global demand for AI computing power.

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Trump eyes tariffs on semiconductors in push to boost US tech manufacturing

US President Donald Trump is preparing to introduce new tariffs on semiconductor imports, aiming to shift more chip production back to the United States.

Semiconductors, or microchips, are essential components in everything from smartphones and laptops to medical devices and renewable energy systems.

Speaking aboard Air Force One, Trump said new tariff rates would be announced soon as part of a broader effort to end American reliance on foreign-made chips and strengthen national security.

The global semiconductor supply chain is heavily concentrated in Asia, with Taiwan’s TSMC producing over half of the world’s chips and supplying major companies like Apple, Microsoft, and Nvidia.

Trump’s move signals a more aggressive stance in the ongoing ‘chip wars’ with China, as his administration warns of the dangers of the US being dependent on overseas production for such a critical technology.

Although the US has already taken steps to boost domestic chip production—like the $6.6 billion awarded to TSMC to build a factory in Arizona—progress has been slow due to a shortage of skilled workers.

The plant faced delays, and TSMC ultimately flew in thousands of workers from Taiwan to meet demands, underscoring the challenge of building a self-reliant semiconductor industry on American soil.

Why does it matter?

Trump’s proposed tariffs are expected to form part of a wider investigation into the electronics supply chain, aimed at shielding the US from foreign control and ensuring long-term technological independence. As markets await the announcement, the global tech industry is bracing for potential disruptions and new tensions in the international trade landscape.

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Nvidia expands AI chip production in the US amid political pressure and global shifts

Nvidia is significantly ramping up its presence in the United States by commissioning over a million square feet of manufacturing space in Arizona and Texas to build and test its powerful AI chips. The tech giant has begun producing its Blackwell chips at TSMC facilities in Phoenix and is developing large-scale ‘supercomputer’ manufacturing plants in partnership with Foxconn in Houston and Wistron in Dallas.

The company projects mass production to begin within the next 12 to 15 months, with ambitions to manufacture up to half a trillion dollars’ worth of AI infrastructure in the US over the next four years. CEO Jensen Huang emphasised that this move marks the first time the core components of global AI infrastructure are being built domestically.

He cited growing global demand, supply chain resilience, and national security as key reasons for the shift. Nvidia’s decision follows an agreement with the Trump administration that helped the company avoid export restrictions on its H20 chip, a top-tier processor still eligible for export to China.

Nvidia joins a broader wave of AI industry leaders aligning with the Trump administration’s ‘America-first’ strategy. Companies like OpenAI and Microsoft have pledged massive investments in US-based AI infrastructure, hoping to secure political goodwill and avoid regulatory hurdles.

Trump has also reportedly pressured key suppliers like TSMC to expand American operations, threatening tariffs as high as 100% if they fail to comply. Despite the enthusiasm, Nvidia’s expansion faces headwinds.

A shortage of skilled workers and potential retaliation from China—particularly over raw material access—pose serious risks. Meanwhile, Trump’s recent moves to undermine the Chips Act, which provides critical funding for domestic chipmaking, have raised concerns about the long-term viability of US semiconductor investment.

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US exempts key electronics from China import taxes

Smartphones, computers, and key tech components have been granted exemption from the latest round of US tariffs, providing relief to American technology firms heavily reliant on Chinese manufacturing.

The decision, which includes products such as semiconductors, solar cells, and memory cards, marks the first major rollback in President Donald Trump’s trade war with China.

The exemptions, retroactively effective from 5 April, come amid concerns from US tech giants that consumer prices would soar.

Analysts say this move could be a turning point, especially for companies like Apple and Nvidia, which source most of their hardware from China. Industry reaction has been overwhelmingly positive, with suggestions that the policy shift could reshape global tech supply chains.

Despite easing tariffs on electronics, Trump has maintained a strict stance on Chinese trade, citing national security and economic independence.

The White House claims the reprieve gives firms time to shift manufacturing to the US. However, electronic goods will still face a separate 20% tariff due to China’s ties to fentanyl-related trade. Meanwhile, Trump insists high tariffs are essential leverage to renegotiate fairer global trade terms.

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AI voice hacks put fake Musk and Zuckerberg at crosswalks

Crosswalk buttons in several Californian cities have been hacked to play AI-generated voices impersonating tech moguls Elon Musk and Mark Zuckerberg, delivering bizarre and satirical messages to pedestrians.

The spoof messages, which mock the CEOs with lines like ‘Can we be friends?’ and ‘Cooking our grandparents’ brains with AI slop,’ have been heard in Palo Alto, Redwood City, and Menlo Park.

US Palo Alto officials confirmed that 12 intersections were affected and the audio systems have since been disabled.

While the crosswalk signals themselves remain operational, authorities are investigating how the hack was carried out. Similar issues are being addressed in nearby cities, with local governments moving quickly to secure the compromised systems.

The prank, which uses AI voice cloning, appears to layer these spoofed messages on top of the usual accessibility features rather than replacing them entirely.

Though clearly comedic in intent, the incident has raised concerns about the growing ease with which public systems can be manipulated using generative technologies.

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Microsoft users at risk from tax-themed cyberattack

As the US tax filing deadline of April 15 approaches, cybercriminals are ramping up phishing attacks designed to exploit the urgency many feel during this stressful period.

Windows users are particularly at risk, as attackers are targeting Microsoft account credentials by distributing emails disguised as tax-related reminders.

These emails include a PDF attachment titled ‘urgent reminder,’ which contains a malicious QR code. Once scanned, it leads users through fake bot protection and CAPTCHA checks before prompting them to enter their Microsoft login details, details that are then sent to a server controlled by criminals.

Security researchers, including Peter Arntz from Malwarebytes, warn that the email addresses in these fake login pages are already pre-filled, making it easier for unsuspecting victims to fall into the trap.

Entering your password at this stage could hand your credentials to malicious actors, possibly operating from Russia, who may exploit your account for maximum profit.

The form of attack takes advantage of both the ticking tax clock and the stress many feel trying to meet the deadline, encouraging impulsive and risky clicks.

Importantly, this threat is not limited to Windows users or those filing taxes by the April 15 deadline. As phishing techniques become more advanced through the use of AI and automated smartphone farms, similar scams are expected to persist well beyond tax season.

The IRS rarely contacts individuals via email and never to request sensitive information through links or attachments, so any such message should be treated with suspicion instead of trust.

To stay safe, users are urged to remain vigilant and avoid clicking on links or scanning codes from unsolicited emails. Instead of relying on emails for tax updates or returns, go directly to official websites.

The IRS offers resources to help recognise and report scams, and reviewing this guidance could be an essential step in protecting your personal information, not just today, but in the months ahead.

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UAE experts warn on AI privacy risks in art apps

A surge in AI applications transforming selfies into Studio Ghibli-style artwork has captivated social media, but UAE cybersecurity experts are raising concerns over privacy and data misuse.

Dr Mohamed Al Kuwaiti, Head of Cybersecurity for the UAE Government, warned that engaging with unofficial apps could lead to breaches or leaks of personal data. He emphasised that while AI’s benefits are clear, users must understand how their personal data is handled by these platforms.

He called for strong cybersecurity standards across all digital platforms, urging individuals to be more cautious with their data.

Media professionals are also sounding alarms. Adel Al-Rashed, an Emirati journalist, cautioned that free apps often mimic trusted platforms but could exploit user data. He advised users to stick to verified applications, noting that paid services, like ChatGPT’s Pro edition, offer stronger privacy protections.

While acknowledging the risks, social media influencer Ibrahim Al-Thahli highlighted the excitement AI brings to creative expression. He urged users to focus on education and safe engagement with the technology, underscoring the UAE’s goal to build a resilient digital economy.

For more information on these topics, visit diplomacy.edu.

Hackers leak data from Indian software firm in major breach

A major cybersecurity breach has reportedly compromised a software company based in India, with hackers claiming responsibility for stealing nearly 1.6 million rows of sensitive data on 19 December 2024.

A hacker identified as @303 is said to have accessed and exposed customer information and internal credentials, with the dataset later appearing on a dark web forum via a user known as ‘frog’.

The leaked data includes email addresses linked to major Indian insurance providers, contact numbers, and possible administrative access credentials.

Analysts found that the sample files feature information tied to employees of companies such as HDFC Ergo, Bajaj Allianz, and ICICI Lombard, suggesting widespread exposure across the sector.

Despite the firm’s stated dedication to safeguarding data, the incident raises doubts about its cybersecurity protocols.

The breach also comes as India’s insurance regulator, IRDAI, has begun enforcing stricter cyber measures. In March 2025, it instructed insurers to appoint forensic auditors in advance and perform full IT audits instead of waiting for threats to surface.

A breach like this follows a string of high-profile incidents, including the Star Health Insurance leak affecting 31 million customers.

With cyberattacks in India up by 261% in early 2024 and the average cost of a breach now ₹19.5 crore, experts warn that insurance firms must adopt stronger protections instead of relying on outdated defences.

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ICT policy reform planned to boost digital economy in Bangladesh

Bangladesh is set to overhaul key ICT and telecom policies by June to eliminate major barriers to digital growth, according to Faiz Ahmad Taiyeb, Special Assistant to the Chief Adviser for Posts, Telecommunications and ICT.

He shared the plan at the Bangladesh Investment Summit 2025, highlighting that modern laws and a supportive business environment will pave the way for stronger digital investments.

Taiyeb noted that for over 15 years, fragmented digital initiatives have led to isolated systems with little integration or interoperability.

However, this lack of coordination has weakened citizen services and digital payments, and the government now aims to fix these issues as a top priority. The goal is to empower the country’s vast youth population through technology.

Several major reforms are currently in progress. The Cyber Security Ordinance, set to be finalised by the end of April, will introduce new transparency measures by requiring the government to disclose information about online content restrictions, giving citizens the right to legally challenge them.

Changes to the telecom licensing framework and network infrastructure are also moving forward.

At the summit’s digital growth panel, international experts called for easier cross-border e-commerce and fewer restrictions on digital transactions.

Bangladesh Bank plans to introduce full interoperability in digital payments by next year, and Grameenphone’s CEO highlighted how mobile connectivity continues to drive economic transformation.

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WooCommerce responds to alleged data breach claim

A hacker going by the alias ‘Satanic’ recently claimed responsibility for a significant data breach affecting websites that use WooCommerce, a leading eCommerce platform. The attacker alleged that over 4.4 million customer records were compromised, including personal and corporate data such as email addresses, phone numbers, physical addresses, and social media profiles, as well as company revenues, staff sizes, and tech stacks.

The original announcement was made on Breach Forums, a known cybercrime forum, where the hacker stated that the data was available for sale via private messages or Telegram. While initial reports—including one by HackRead—linked the breach to WooCommerce-based stores, WooCommerce has since issued an official statement denying that its systems were involved in the incident.

‘We can confirm that no WooCommerce data has been involved in the breach described in these articles. Our team quickly investigated the data samples and compared them against our own records. We determined that the data was not obtained through a breach of WooCommerce.com or any other Automattic services.’ — Jay Walsh, Director of Communications, WooCommerce.

The company believes that the leaked data originated from a third-party service that aggregates publicly available information about e-commerce sites. It is unclear whether the data was accessed legally or obtained through other means.

The attacker claimed the breach was achieved by exploiting vulnerabilities in third-party systems integrated with WooCommerce-powered websites—such as CRMs or marketing platforms—rather than through WooCommerce itself. However, no technical evidence has been shared to substantiate this claim.

The incident follows previous breach claims by the same hacker involving platforms like Magento and Twilio’s SendGrid, the latter of which was also denied by the company.

WooCommerce, owned by Automattic, powers a large share of global online shops. While the platform remains secure according to its developers, the case highlights ongoing concerns about the security of third-party tools and integrations.

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