PenBrief Blog > Articles by: Jamie

Jamie

About Author

Jamie is a passionate technology writer and digital trends analyst with a keen eye for how innovation shapes everyday life. He’s spent years exploring the intersection of consumer tech, AI, and smart living breaking down complex topics into clear, practical insights readers can actually use. At PenBrief, Jamiu focuses on uncovering the stories behind gadgets, apps, and emerging tools that redefine productivity and modern convenience. Whether it’s testing new wearables, analyzing the latest AI updates, or simplifying the jargon around digital systems, his goal is simple: help readers make smarter tech choices without the hype. When he’s not writing, Jamiu enjoys experimenting with automation tools, researching SaaS ideas for small businesses, and keeping an eye on how technology is evolving across Africa and beyond.

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Articles Published
uk investigatory powers act encryption backdoors
Tech and Reviews

Exposed: The Alarming Truth About UK Investigatory Powers Act Encryption...

The UK Investigatory Powers Act and Encryption Backdoors: A Threat to Digital Privacy? Estimated reading time: 9 minutes Key Takeaways The UK Investigatory Powers Act (IPA) 2016, often called the “Snooper’s Charter,” grants broad surveillance powers, including the ability to compel tech companies to weaken encryption through Technical Capability Notices (TCNs). This act challenges the […]
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  • December 30, 2025
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apple vision pro m5 chip upgrade
Tech and Reviews

Revolutionary Apple Vision Pro M5 Chip Upgrade Unleashes Groundbreaking Performance...

Apple Vision Pro M5 Chip Upgrade: A Game-Changer in Spatial Computing Estimated reading time: 9 minutes Key Takeaways The Apple Vision Pro M5 chip upgrade marks a pivotal moment in latest apple vision pro news 2025, delivering unprecedented performance leaps. Experience revolutionary apple augmented reality features with hardware-accelerated ray tracing, mesh shading, and crisper visuals. […]
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  • December 30, 2025
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iphone overheating issues after ios update
Smartphones

Fix iPhone Overheating Issues After iOS Update: Powerful Solutions to...

iPhone Overheating After iOS Update: Causes and Fixes for iOS 18 & 26 Estimated reading time: 12 minutes Key Takeaways iPhone overheating issues after iOS update have surged post-major releases like iOS 18 and iOS 26, often due to background tasks and app re-indexing. Common causes include unoptimized apps, high CPU usage, and battery strain, […]
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  • December 29, 2025
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latest on device ai technology
Smartphones

Revolutionary Latest On Device AI Technology in Pixel 9 and...

Latest On-Device AI Technology in Pixel 9/10 [2025 Guide] Estimated reading time: 10 minutes Key Takeaways Latest on-device AI technology marks a rapid shift to faster, private AI processing directly on your smartphone, eliminating cloud dependency and transforming your device into an intelligent companion. The Pixel 9 Gemini Nano features and the advanced Tensor G5 […]
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  • December 29, 2025
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Smartphones Mobile Technologies

Revolutionary Latest On Device AI Technology in Pixel 9 2025...

Latest On-Device AI Technology in Pixel 9 [2025 Guide] Estimated reading time: 7 minutes Key Takeaways On-device AI in Pixel 9 leverages Gemini Nano for local processing, enhancing speed, privacy, and efficiency. Features like Magic Cue and Scam Detection showcase practical applications of pixel 9 gemini nano features. The Tensor G4 chip provides the hardware […]
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  • December 29, 2025
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samsung galaxy s25 screen burn in issues
Smartphones

Expert Guide to Resolving Samsung Galaxy S25 Screen Burn In...

Samsung Galaxy S25 Screen Burn-In: Myths, Protection, and Fixes Estimated reading time: 8 minutes Key Takeaways Samsung Galaxy S25 screen burn-in issues are rare under normal use, thanks to advanced AMOLED mitigations. Built-in samsung galaxy s25 burn in protection features, like AOD auto-movement, actively reduce risk. Galaxy s25 recall rumors debunked: no evidence of mass […]
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  • December 29, 2025
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solar storms affecting satellite communications
Tech and Reviews

Crucial Warning: How Devastating Solar Storms Affecting Satellite Communications Pose...

Solar Storms Affecting Satellite Communications: Navigating the 2025 Space Weather Crisis Estimated reading time: 9 minutes Key Takeaways Solar storms affecting satellite communications pose escalating risks as Solar Cycle 25 peaks, threatening GPS, radio, and orbital assets with X-rays, UV radiation, and coronal mass ejections. Recent events like Starlink service disruptions due to space weather […]
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  • December 28, 2025
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linux vulnerability mitigation techniques
Tech and Reviews

Urgent Action Required: Mastering Linux Vulnerability Mitigation Techniques to Crush...

Looney Tunables Exposed: Master Linux Vulnerability Mitigation Techniques to Secure Your Systems Estimated reading time: 12 minutes Key Takeaways Linux vulnerability mitigation techniques—like patching, hardening, and detection—are urgent necessities to prevent exploits, as shown by the critical Looney Tunables flaw (CVE-2023-4911). The Looney Tunables linux exploit is a buffer overflow in glibc’s dynamic loader, allowing […]
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  • December 28, 2025
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apple vision pro latest news and updates
Wearables

Revolutionary Apple Vision Pro Latest News and Updates: Unleashing the...

Apple Vision Pro Latest News and Updates: Neural Engine Breakthroughs, Vision Pro 2 Rumors, and the Future of Smart Glasses Estimated reading time: 10 minutes Key Takeaways The October 2025 refresh brings a powerful M5 chip with a 16-core Neural Engine, elevating performance and AI capabilities. Apple Neural Engine technology is the secret sauce, enabling […]
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  • December 28, 2025
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