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

A hacker typing on a MacBook laptop with code on the screen.

This devious phishing site repurposes legitimate web elements like CAPTCHA pages for malware distribution

By Efosa Udinmwen published 23 January 25

Lumna Stealer uses trusted platforms, base64 encoding and modular malware delivery.

New wave of sextortion scams uses personal details and images to intimidate targets while bypassing traditional security measures

By Efosa Udinmwen published 23 January 25

Sextortion scams now use private information and cryptocurrency demands to extort victims more effectively.

This AI tool helps content creators block unauthorized scraping and manage bot interactions

By Efosa Udinmwen published 23 January 25

Cloudflare's AI Audit empowers small website owners to negotiate fair prices for their content.

Nvidia Geforce GPUs obliterate the competition in this popular video sofware benchmark

By Efosa Udinmwen published 23 January 25

In 3D rendering tasks, Nvidia’s RTX 4090 outpaces Apple’s M3 Max and AMD’s Radeon GPUs, while Apple retains an edge in 2D workflows.

The brains behind our favorite VPN want to be your gateway to more than 200 AI models

By Efosa Udinmwen published 23 January 25

Nexos.ai, founded by the team behind Nord Security, wants to help enterprises streamline AI deployments.

Samsung brings major updates to its security suite to keep even the smallest SMBs safe

By Efosa Udinmwen published 22 January 25

Samsung's integrated security suite Knox aims to allow all businesses to boost device safety.

This obscure vendor is challenging mighty HP to the title of most powerful mini PC ever with a Ryzen AI Max+ 395 product

By Efosa Udinmwen published 22 January 25

GMKTec's Ryzen AI Max+ 395 mini PC hopes to set a new standard in AI performance, challenging Nvidia and Intel.

Behold, a USB flash drive which doubles as hardware-level antivirus

By Efosa Udinmwen published 22 January 25

Buffalo's RUF3-KEV combines hardware-based antivirus protection with real-time virus scanning.

A remote KVM with a free permanent VPN service has just launched

By Efosa Udinmwen published 22 January 25

GL.inet launches Comet, an open source remote KVM hardware, offering BIOS compatibility for OS installations and secure remote access.

Website screenshot of CorelDRAW Coral Vector

CorelDraw gets better with AI and Cloud-assisted features

By Efosa Udinmwen published 20 January 25

Vector FX, Painterly Brush enhancements, and Pantone colours are new additions to the CorelDRAW 2024.

Want to add 4TB storage, an SD card slot and USB-A ports to the Apple Mac Mini M4 Mini PC? Satechi has a surprisingly simple solution for you

By Efosa Udinmwen published 20 January 25

Satechi's Mac Mini M4 Stand & Hub offers up to 4TB SSD storage, legacy USB-A ports, sleek aluminum design, and efficient cooling for optimal performance.

Coordinated global mobile malware campaign targets banking apps and cryptocurrency platforms

By Efosa Udinmwen published 20 January 25

With more users relying on mobile devices for both personal and professional tasks, there is more need for users to protect these devices from advanced malware.

Why would Arm's owner want to buy a rival to AMD and Intel? I can think of one reason

By Efosa Udinmwen published 19 January 25

SoftBank eyes Ampere Computing to strengthen its foothold and challenge AMD and Intel head-on.

AI energy efficiency monitoring ranks low among enterprise users, survey by inference hardware specialists finds

By Efosa Udinmwen published 19 January 25

Businesses rushing to adopt AI must address energy impacts or risk undermining progress

Racing against time on a menacing caldera: survey finds majority of organizations take days to tackle critical vulnerabilities, each of them a potential open goal for cybercriminals

By Efosa Udinmwen published 18 January 25

Over half of organizations lack effective vulnerability management, with 73% fearing penalties and operational gaps increasing risks of breaches and regulatory scrutiny.

Best Colocation Hosting logos by TechRadar

Independent professionals are all about value for money when it comes to choosing web hosting, but still value sustainability

By Efosa Udinmwen published 18 January 25

Independent professionals prioritize cost-effective, high-performance web hosting, but sustainability is increasingly important.

It's a real shame but the world's first eGPU with Thunderbolt 5 interface won't run on Apple Silicon

By Efosa Udinmwen published 16 January 25

Sparkle eGPU Studio-G 850 boosts data speeds to 120 Gbps with Thunderbolt 5, delivering faster performance and compatibility for demanding discrete desktop graphics cards.

Toshiba launched two new portable hard drives, but I think they've got something really, really wrong

By Efosa Udinmwen published 16 January 25

Toshiba’s new drives bring style and portability, but miss the mark with outdated USB Type-A reliance and no 6TB capacity option.

Asus Wi-Fi 7 routers now come with a very useful privacy freebie worth $60, and I can't wait to try it

By Efosa Udinmwen published 16 January 25

Asus Wi-Fi 7 routers now offer built-in AdGuard DNS, offering ad-blocking, malware protection, and parental controls for all connected devices.

Finally, another true wireless monitor with a battery, and this one is actually affordable

By Efosa Udinmwen published 16 January 25

ViewSonic’s VG1656N offers a 16-inch portable monitor with wireless casting, a built-in battery, and a sleek design, all for under $300.