How Retrieval-Augmented Generation Works: Building Smarter AI with Your Own Data
A practical guide to RAG architecture, embeddings, vector databases, retrieval, and LLM-generated answers.
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Russian APT Laundry Bear perfects zero-click phishing attack
An emerging threat actor linked with confidence to the Russian state is targeting Western organisations with a novel zero-click phishing attack technique designed to compromise email platforms and gain persistent access to its target networks. Flagged by the UK’s National Cyber Security Centre (NCSC), alongside its Five Eyes partners and sister agencies from across…
What Professionals Should Know About Data Science and AI, According to Harvard Business School Online
# Introduction You do not need to become a data scientist to benefit from data science and artificial intelligence (AI). However, you should understand what these technologies can do, where they can fail, and how to evaluate their outputs. After working with data science and AI tools for several years, I have noticed that people…
The agents you use to beef up cybersecurity could be turned against you – ‘Friendly Fire’ attacks can manipulate OpenAI and Anthropic models into running malicious code
A proof-of-concept by the AI Now Institute demonstrates remote code execution in Anthropic’s Claude Code and OpenAI’s Codex when they’re running in an autonomous mode that approves their own commands. The Friendly Fire attack works against an out-of-the-box configuration of Claude Code in ‘auto-mode’ or Codex in ‘auto-review’, with researchers testing Claude Sonnet 4.6, Sonnet…
Microsoft responds to LG monitors installing McAfee ads on Windows
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Run the Mythos Enhanced Coding Model Locally with llama.cpp and Pi
# Introduction Qwythos-9B-Claude-Mythos-5-1M is a 9B reasoning and coding model based on Qwen3.5, designed for local coding workflows, agentic development, and long-context tasks. What makes it interesting is that it is small enough to run on consumer hardware, while still being capable enough to help with practical coding tasks. In this guide, I will show…
