News from Just Computers Kempston
Sustainability-In-Tech : UCLA Polymer Device Cools Without Fans or Refrigerants
A small, flexible cooling device developed by UCLA scientists can continuously reduce surrounding temperatures by up to 16°F, offering a sustainable alternative to traditional air conditioning. A Compact, Solid-State Breakthrough in Cooling Researchers at UCLA have unveiled a new cooling technology that operates without refrigerants, fans or compressors. Instead, it […]
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Video Update : Using Different Personalities in ChatGPT
ChatGPT offers four distinct pre-made ‘personalities’, namely : cynic, robot, nerd, and listener. You can ask for your content to be output through any (or all) of these different personality-types, thereby giving you the ability to get different responses, according to each personality type. Depending on your audiences and/or research, […]
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Tech Tip – How To Remove Document Metadata for Security
Use Word’s Document Inspector to remove potentially sensitive metadata, such as author names and comments, to protect your information when sharing documents. – Go to File > Info > Check for Issues > Inspect Document.– Select the types of metadata to inspect and remove.– Run the inspection and review the […]
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Featured Article : 300,000 + Grok Chats Exposed Online
Hundreds of thousands of conversations with Elon Musk’s Grok chatbot have been discovered in Google Search results, while China has released DeepSeek V3.1 as a direct rival to GPT-5, together raising urgent questions about privacy, competition and security in the AI market. How the Grok Leak Happened The exposure of […]
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Tech Insight : How Your ‘Metadata’ Helps Scammers
In this tech insight, we look at how hidden metadata (embedded in files, emails, images and documents) is increasingly being used by scammers to profile, deceive and attack UK businesses, and how firms can protect themselves. What Is Metadata and Why Does It Matter to Businesses? Metadata is often described […]
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News : New AI ‘Always-On’ Smart Glasses With ‘Infinite Memory’
Two former Harvard students are preparing to launch a pair of ‘always-on’ AI smart glasses that record and transcribe every conversation, which offers wearers an unprecedented digital memory and real-time information, but which also raises concerns about privacy and surveillance. Who Is Behind the Project? The device, named Halo X, […]
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News : UK Backs Down In Apple Privacy Row
The UK government has backed down from its demand that Apple create a “back door” into its encrypted systems, ending a high-profile dispute that drew in Washington and sparked widespread criticism from privacy campaigners and industry experts. How the Row Began The confrontation began late last year when the UK […]
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Company Check : Businesses Choose Proxies As VPNs Face Rising Scrutiny
A growing number of UK companies are moving away from VPNs and adopting proxy services instead, while regulatory pressures and changing business needs reshape the digital tools used for online operations. Regulatory Drivers Behind the Shift The trigger for this apparent trend has been the UK’s Online Safety Act, which […]
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Security Stop-Press: Cybercriminals Seeking English-Speaking Social Engineers
English-speaking social engineers are now among the most in-demand recruits on cybercriminal forums, with job ads more than doubling between 2024 and mid-2025, according to ReliaQuest. Often described as “impersonation-as-a-service”, criminals can now subscribe to training, scripts, and tools that make it easier to trick employees into handing over access. […]
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Sustainability-In-Tech : New Homes 3D Printed From Soil
Japanese housing firm Lib Work has completed the country’s first 3D-printed house made primarily from soil, a development that could reshape how homes are built and raise important questions about cost, practicality and sustainability. Who Is Behind the Project? Lib Work, based in Kumamoto Prefecture, is a housing developer known […]
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Video Update : Connect ChatGPT To Gmail
You can now connect your ChatGPT account directly to GMail and harness the power of deep-research and all the other bells-and-whistles to make your usage of GMail (and other Goole services such as you Google calendar etc) as productive as possible. [Note – To Watch This Video without glitches/interruptions, It […]
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Tech Tip – Use WhatsApp Group Polls for Instant Team Feedback
Need a quick way to make team decisions without long chat threads? WhatsApp’s built-in Poll feature lets you gather votes instantly—no admin rights required. How to: – Open a WhatsApp group chat.– Tap the paperclip icon (Android) or “+” icon (iPhone).– Select ‘Poll’, type your question and up to 12 […]
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