Articles by Efosa Udinmwen, Freelance Journalist

Efosa has been writing about technology for over 7 years, initially driven by curiosity but now fueled by a strong passion for the field. He holds both a Master's and a PhD in sciences, which provided him with a solid foundation in analytical thinking. Efosa developed a keen interest in technology policy, specifically exploring the intersection of privacy, security, and politics. His research delves into how technological advancements influence regulatory frameworks and societal norms, particularly concerning data protection and cybersecurity. Upon joining TechRadar Pro, in addition to privacy and technology policy, he is also focused on B2B security products. Efosa can be contacted at this email: udinmwenefosa@gmail.com

Articles by: Efosa Udinmwen

Apple Mac Mini M4 gets a helmet-style retro Macintosh docking station with an LCD screen, and I can't tear my gaze away

By Efosa Udinmwen published 9 June 25

A quirky new dock for Mac Mini M4 revives classic Macintosh design, but its price and practicality may be an issue.

Beige is beautiful: Retro 1980s PC hides a GeForce RTX 5060 Ti and even has fake 5.25-inch bay covers, because why not

By Efosa Udinmwen published 8 June 25

Arc’s retro desktop blends a nostalgic 1980s case with modern power, including an RTX 5060 Ti and 32GB RAM.

Someone built a mechanical keyboard with a huge 10-inch touchscreen display, and I can't believe it's so expensive

By Efosa Udinmwen published 8 June 25

A mechanical keyboard with a built-in display may sound practical, but limited resolution and questionable value raise doubts.

Panasonic launches a 900g laptop with a round touchpad, a removable battery, and even a Gigabit Ethernet LAN port

By Efosa Udinmwen published 8 June 25

Panasonic Let’s Note SC is a 900g, 12.4-inch business laptop with long battery life, a round touchpad, and a durable MIL-tested build.

Malware attack virus alert , malicious software infection , cyber security awareness training to protect business

Cybercriminals love this little-known Microsoft tool a lot - but not as much as this CLI utility for network management

By Efosa Udinmwen published 7 June 25

Cybercriminals exploit legitimate system binaries, bypassing protection tools by blending into normal IT operations.

Love and hate: tech pros overwhelmingly like AI agents but view them as a growing security risk

By Efosa Udinmwen published 7 June 25

Poor oversight, missing policies, and alarming behavior are triggering urgent calls for better identity-based security.

A hand reaching out to touch a futuristic rendering of an AI processor.

Thousands of YouTubers are letting AI firms train models on their original videos for free - here's why

By Efosa Udinmwen published 7 June 25

Millions of YouTube videos are being used to train AI models.

Nvidia is planning to launch 11 DGX Spark and Station PCs with its partners: here they are

By Efosa Udinmwen published 6 June 25

Nvidia revealed powerful AI PCs, the DGX Spark and Station, featuring Grace Blackwell chips, but left many questions unanswered about OEM differences.

NVMe HDDs are coming soon to a data center near you, but don't expect one to land in your PC before the next decade (if ever)

By Efosa Udinmwen published 6 June 25

NVMe integration in HDDs promises unified storage protocols across SSDs and HDDs, but with no speed boost

This Android smartphone comes with a real QWERTY keyboard and a square screen, but will it be enough to succeed?

By Efosa Udinmwen published 6 June 25

Unihertz Titan 2 rugged smartphone features QWERTY keyboard and 256GB of storage, targeting those who prioritize durability over design trends.

Want to run a GeForce RTX 5090 on your ultra-thin laptop? This Thunderbolt 5 eGPU enclosure can make it happen - but it won't be cheap

By Efosa Udinmwen published 5 June 25

Gigabyte’s new Aorus RTX 5090 AI Box promises desktop-class GPU power via Thunderbolt 5, but practical limits and high pricing remain key concerns.

Report claims Nvidia will sell a special version of its most powerful GPU to China to comply with US export restrictions, but that won't be enough

By Efosa Udinmwen published 5 June 25

Nvidia’s RTX Pro 6000 China edition sidesteps US restrictions with GDDR7, offering lower performance, but enough power for AI at scale and rising demand.

Malware affiliate pyramid scheme is shuttered by US feds: here's how to keep safe

By Efosa Udinmwen published 4 June 25

The FBI dismantled Qakbot malware’s infrastructure, but it resurfaced quickly using spam bomb attacks

A hacker wearing a hoodie sitting at a computer, his face hidden.

A new 'Wikipedia for extensions' wants to make your web browser far more secure by exposing dangerous tools

By Efosa Udinmwen published 4 June 25

ExtensionPedia offers detailed risk assessments for 200,000+ browser extensions, aiming to protect users from identity threats and growing cyberattack risks.

AI apps on smartphone screen, finger tapping on DeepSeek app

Ready, set, gone: why popups, freezing, and tiny text are causing millions of app users to jump ship and abandon businesses

By Efosa Udinmwen published 4 June 25

Glitches, intrusive popups, and bad design are driving users away.

A woman shocked at the email she just accidentally sent

Misspelled a site's name? Cybercriminals are exploiting this to infect your computer with malware - here's how to stay safe

By Efosa Udinmwen published 3 June 25

New malware campaign uses typo-squatting and fake developer packages to spread threats across Windows and Linux.

Some employers won't like this: the most productive staff are working shorter sprints and taking longer breaks

By Efosa Udinmwen published 3 June 25

New data claims the most productive employees work in 75-minute bursts with 33-minute breaks.

Billions of Chrome users at risk from new data-stealing browser vulnerability - here's how to stay safe

By Efosa Udinmwen published 3 June 25

A zero-day vulnerability in Chrome and Chromium is leaking sensitive data – but true safety lies in broader protection tools.

Two of China's biggest chip designers just merged to compete better against Intel, AMD and Nvidia

By Efosa Udinmwen published 2 June 25

China’s top chipmakers, Hygon and Sugon, merge in new bid to challenge AMD and Intel.

Quantum computing startup wants to launch a 1000-qubit machine by 2031 that could make the traditional HPC market obsolete

By Efosa Udinmwen published 1 June 25

Quantum computing enters new territory with multimode encoding, shrinking systems and slashing power demands.

Seagate CEO hints at 150TB hard drives thanks to novel 15TB platters, but notes it won't happen for another decade

By Efosa Udinmwen published 1 June 25

Seagate outlines long-term vision for 150TB hard drives, powered by 15TB platters and HAMR technology, with commercial readiness at least a decade away.

InnoCN takes aim at Apple with an affordable 40-inch 5K ultrawide monitor with factory calibration and a docking station

By Efosa Udinmwen published 1 June 25

InnoCN’s 40C1U 5K ultrawide monitor boasts factory-calibrated color and multiple ports, but long-term performance and brand trust remain uncertain.

You can fit an SSD on this graphics card that has a USB Type-C connector, but I am not a fan of its fake wood finish

By Efosa Udinmwen published 1 June 25

Asus ProArt RTX 5080 introduces USB-C and M.2 SSD support, targeting creators, but its controversial wood finish and unclear performance trade-offs stir skepticism.

Representational image of a cybercriminal

Criminals hijacking subdomains of popular websites such as Bose or Panasonic to infect victims with malware: here's how to stay safe

By Efosa Udinmwen published 31 May 25

New cyber threat exploits abandoned cloud links and DNS records, hijacking subdomains to deliver malware and scams through scam web pages that look legitimate.

A Seagate Storage Expansion Card for Xbox Series X plugged directly into the back of an Xbox Series X console

Seagate confirms 40TB hard drives have already been shipped, but don't expect them to go on sale anytime soon

By Efosa Udinmwen published 31 May 25

Seagate has begun shipping 40TB HAMR drives, aiming for mass production in 2026 and pushing toward 50TB by 2028.

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