Ransomware is a type of malicious software that locks you out of your files or computer and demands payment (ransom) to restore your access. Cybercriminals encrypt your data and threaten to delete or publish it unless you pay them. It’s a real threat that has cost businesses and individuals billions of dollars. The key thing

RAG (Retrieval Augmented Generation) is a technique that helps AI models answer questions better by first finding relevant information from a database, then using that information to generate accurate answers. Think of it like giving a student access to a library before asking them to write an essay. The student finds the right books, reads

AI hallucination happens when artificial intelligence systems generate false, inaccurate, or completely fabricated information while appearing confident and coherent. You ask a chatbot a question, and it gives you a detailed answer that sounds perfectly reasonable. The only problem? It’s wrong, and the AI invented it entirely. This isn’t a minor glitch. It’s one of

MCP (Model Context Protocol) is a standardized system that helps AI models connect with and access external tools, data sources, and applications. Think of it like a universal translator and bridge builder. It lets AI systems talk to software, databases, and services outside their core training. Instead of an AI being limited to what it

AGI stands for Artificial General Intelligence. It’s an AI system that can understand, learn, and apply knowledge across any task the way humans do. Right now, it doesn’t exist. What we have today are narrow AI systems. They excel at one or two specific jobs but can’t transfer what they learned to something completely different.