Efosa Udinmwen

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

Hacker raise hands up to control computer coding, 3D rendering.

North Korean hackers target South Korea with Internet Explorer vulnerabilities to deploy RokRAT malware

By Efosa Udinmwen published

North Korean hacker intensifies cyber-espionage efforts by targeting media organizations and experts in South Korean affairs.

Nvidia logo

Chinese data centers told to stick to Nvidia chips, domestic chips not compatible

By Efosa Udinmwen published

Despite significant growth in China's AI computing capacity, US sanctions limit access to advanced GPUs.

Fingers typing on a computer keyboard.

Could typing on your laptop help charge it as well? Scientists develop material that generates electricity when compressed

By Efosa Udinmwen published

New environmentally friendly polymer film converts mechanical energy into electricity.

The sun magnetic field

Norman and the NERD: Google insider spills beans on how the quest for clean nuclear energy went ballistic at one of the world's largest technology companies with a weird detour via cold fusion

By Efosa Udinmwen published

Google's nuclear energy pursuit combined policy innovation, machine learning, fusion breakthroughs, and cold fusion experiments.

Someone using a laptop for SEO analysis.

This new AI technology enhances video analysis by detecting human actions in real time

By Efosa Udinmwen published

SMAST AI tool transforms video analysis for public safety, healthcare, and autonomous navigation through advanced action recognition.

Representational image of a hacker

Pro-Russian hackers hit Japan with DDoS attacks over military ties to the US

By Efosa Udinmwen published

Coordinated DDoS attacks by pro-Russian groups disrupt Japanese logistics and manufacturing sectors.

Dropbox

This new AI tool centralizes workplace searches and reduces time spent searching for files

By Efosa Udinmwen published

Dash for Business from Dropbox aims to centralize information access across multiple platforms.

ONLYOFFICE Docs 8.1

Latest OnlyOffice update introduces new features, faster loading times and enhanced accessibility

By Efosa Udinmwen published

Update introduces co-editing for PDFs, enhanced user interface options, faster document loading times, and improved accessibility features.

Deadline Savior

This new game transforms work tasks into engaging challenges to help conquer procrastination

By Efosa Udinmwen published

"Deadline Savior" blends RPG elements with the Pomodoro Technique, encouraging productivity through focus sessions.

AI deepfake faces

This free Google Chrome plugin provides accurate deepfake voice detection to quickly spot manipulated audio

By Efosa Udinmwen published

Hiya Deepfake Voice Detector uses AI to identify manipulated audio with over 99% accuracy.

Web design

Report shows the threat of supply chain vulnerabilities from third-party products

By Efosa Udinmwen published

CyCognito report reveals critical vulnerabilities in web servers, cryptographic protocols, and PII-handling interfaces.

The 'Crucial, by Micron' logo.

Micron introduces Crucial DDR5 memory modules with integrated clock drivers

By Efosa Udinmwen published

New Crucial DDR5 CUDIMM and CSODIMM modules for desktops and laptops support capacities up to 64GB with speeds exceeding 6,400 MT/s.

Western Digital

Western Digital introduces the world’s highest capacity ePMR HDDs, 32TB UltraSMR and 26TB ePMR CMR HDD

By Efosa Udinmwen published

Western Digital advancements focus on enhancing data storage for AI and data-intensive applications.

BLUETTI Handsfree 2 Backpack Power Station

BLUETTI Handsfree 2 Backpack with solar charging capabilities for hiking and remote travels now available for $399

By Efosa Udinmwen published

BLUETTI Handsfree Backpack Series integrates portable power stations and multifunctional backpacks for outdoor enthusiasts.

Inkscape

Popular free alternative to Adobe Illustrator gets major upgrade

By Efosa Udinmwen published

Inkscape 1.4 offers new features like filter gallery and modular grids for improved design flexibility and productivity.

Computer generated face amongst abstract lines and points signifying AI

Chinese research team may have cracked the problem of affordable, high-resolution AI videos

By Efosa Udinmwen published

Researchers develop Pyramid Flow, an open source AI video generation model.

Delll ogo

Dell expands AI capabilities with new PowerEdge servers using high-performance AMD processors

By Efosa Udinmwen published

Dell's new PowerEdge servers look to accelerate deployment timelines and optimize performance for AI applications globally.

HPE ProLiant DL145 Gen11 server

Latest HPE ProLiant Gen11 lineup features AMD EPYC 9005 processors — delivering up to 35% higher performance and significant energy savings

By Efosa Udinmwen published

HPE ProLiant DL145 Gen11 server excels in compact environments

Meta logo on a sign saying 1 Hacker Way

Meta helped design a chip for its own network, but you'll never be able to buy it

By Efosa Udinmwen published

Meta and Marvell Technology have developed the FBNIC chip.

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

This color manipulation attack reveals significant flaws in AI image handling

By Efosa Udinmwen published

UTSA researchers uncover alarming AI vulnerability linked to alpha channel oversight.

robo advisors

US scientists may have developed the first robot syllabus that allows machines to transfer skills without human intervention

By Efosa Udinmwen published

RoVi-Aug framework could enhance robotic skill transfer across diverse environments and hardware configurations.

Representational image of a dynamic computer network.

This new method could reduce the energy needs of AI applications by 95% — but may also need whole new forms of hardware

By Efosa Udinmwen published

New method could reduce energy consumption of AI applications by up to 95%.

Snapdragon X laptops

Only about 720,000 Qualcomm Snapdragon X laptops sold since launch — under 0.8% of the total number of PCs shipped in Q3, or less than 1 out of every 125 devices

By Efosa Udinmwen published

While AI-capable PCs surged, capturing 20% of Q3 shipments, Snapdragon X laptops saw limited adoption.

Ransomeware Attack

Attackers retain old scamming tricks with new twists — and consumers must stay informed to protect themselves

By Efosa Udinmwen published

As companies bolster defenses, cybercriminals turn attention to consumers.

RAM

"Going from a 3-gear bicycle to a 20-gear bicycle" — Scientists inch closer to new tech that combines ultra expensive but super fast SRAM and DRAM

By Efosa Udinmwen published

Hybrid gain cell memory combines DRAM and SRAM features to enhance AI hardware efficiency.

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