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Global Tech Council

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1,838+ research articles, technical guides, and in-depth analyses authored by council members and industry experts.

Articles - Page 39

1,838 articles

What is a Firewall?
Data ScienceJun 29, 2025

What is a Firewall?

A firewall is a tool that protects your computer or network by blocking unwanted traffic and letting the good stuff through. It works like a digital security guard, watching over your internet activity and making sure only safe connections are allowed. Firewalls can be built into your system as…

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What is a Man-in the-Middle (MitM) Attack?
Data ScienceJun 29, 2025

What is a Man-in-the-Middle (MitM) Attack?

A Man-in-the-Middle (MitM) attack is when a hacker secretly slips into the communication between two parties—like you and a website—without either of you knowing. The attacker can listen to, change, or steal information being exchanged. These attacks are dangerous because they often happen…

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What is a VPN (Virtual Private Network)?
Data ScienceJun 29, 2025

What is a VPN (Virtual Private Network)?

A VPN, or Virtual Private Network, is a tool that keeps your internet activity private and secure. It creates a protected tunnel between your device and the internet. This tunnel hides your IP address, encrypts your data, and makes it much harder for hackers, websites, or even your internet…

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What is Threat Intelligence?
Data ScienceJun 29, 2025

What is Threat Intelligence?

Threat intelligence is information that helps you understand and prepare for cyber threats. It tells you who might attack, how they plan to do it, and what you can do to stop them. It’s like having a radar system for cybersecurity—helping you spot danger before it hits. In simple terms, threat…

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What is Multi-Factor Authentication (MFA)?
Data ScienceJun 29, 2025

What is Multi-Factor Authentication (MFA)?

Multi-Factor Authentication (MFA) is a security method that requires more than just a password to access an account. It combines two or more ways to verify your identity. This could be a password and a one-time code, or a fingerprint and a hardware key. The goal is simple—make it harder for…

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Amazon Trials Humanoid Delivery Robots
AIJun 29, 2025

Amazon Trials Humanoid Delivery Robots

Amazon is now testing humanoid robots that can deliver packages directly to your doorstep. These aren’t warehouse bots—they’re designed to walk like humans, climb stairs, and navigate sidewalks. The goal is simple: cut delivery costs, save time, and boost efficiency in last-mile logistics. This…

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UnslothAI Launches 100 Free Fine Tuning Notebooks
AIJun 29, 2025

UnslothAI Launches 100+ Free Fine-Tuning Notebooks

UnslothAI has released over 100 free fine-tuning notebooks that help anyone—from beginners to experienced developers—train large language models quickly, affordably, and without complicated setup. These notebooks cover every step of the fine-tuning process: from preparing your data to exporting a…

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Mistral AI Introduces Agents API
AIJun 29, 2025

Mistral AI Introduces Agents API for Smarter Automation

Mistral AI has launched a new Agents API that helps developers build AI systems that don’t just chat—but actually do things. These agents can run code, search the web, generate images, and remember past conversations. They can even work together to solve multi-step tasks. If you’re looking to…

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ElevenLabs Launches Its Most Expressive Text-to-Speech Model
AIJun 29, 2025

ElevenLabs Launches Its Most Expressive Text-to-Speech Mode

ElevenLabs has just launched Eleven v3 (alpha), its most advanced and expressive text-to-speech (TTS) model to date. It brings human-like emotion, more natural pacing, and the ability to simulate real conversations between multiple speakers. If you’re working on audiobooks, marketing content,…

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OpenThinker3‑7B Becomes a Top Open Reasoning AI Model
AIJun 29, 2025

OpenThinker3‑7B Becomes a Top Open Reasoning AI Model

OpenThinker3‑7B is a newly launched open-source language model designed for reasoning tasks. It’s trained on high-quality public data and now ranks among the top-performing models in math, science, and code-based benchmarks. Built on Qwen2.5 architecture and trained on over 1.2 million carefully…

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What is Willow - Google's New Quantum Chip?
Cyber SecurityJun 28, 2025

What is Google Willow, the Latest Quantum Chip?

Google has introduced a groundbreaking quantum computing chip named Willow, which represents a massive leap in computational technology. Quantum computing has been one of the most challenging yet promising frontiers in modern science. Willow brings new possibilities by solving long-standing issues…

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What is a ROC Curve?
Data ScienceJun 19, 2025

What is a ROC Curve?

A ROC curve, short for Receiver Operating Characteristic curve, is a graph that shows how well your binary classification model performs across different decision thresholds. It plots the True Positive Rate (TPR) against the False Positive Rate (FPR) at every possible threshold. This curve helps…

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