PrivSec Lab wrote
Jun 24, 2026 in ai-coding — MCP lets AI agents plug into your tools and data through one open interface — and that connection is the attack surface. The real MCP security risks in 2026 (tool poisoning, rug pulls, cross-server attacks) and how to govern MCP servers safely.
Read more…PrivSec Lab wrote
Jun 23, 2026 in ai-coding — Generative AI is software that creates new content — text, images, code, audio — from a prompt. What it is, how it works, what it can and cannot do, and where the real limits are.
Read more…PrivSec Lab wrote
Jun 23, 2026 in ai-coding — AI hallucination is when a model states something false as if it were true. What it is, why language models do it, real examples, and practical ways to reduce it.
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Jun 22, 2026 in ai-coding — A vector database stores data as vectors (embeddings) and finds items by meaning, not exact match. What it is, how similarity search works, how it differs from a normal database, and why RAG and AI search depend on it.
Read more…PrivSec Lab wrote
Jun 22, 2026 in ai-coding — Claude and ChatGPT are the two leading AI assistants in 2026. An honest comparison: where each one is stronger for writing, coding, reasoning and everyday use, plus pricing and privacy, so you can pick the right one.
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Jun 21, 2026 in ai-coding — Vibe coding means describing what you want in plain language and letting an AI write the code — iterating on the results instead of reading every line. Where the term came from, how it works, and the honest line between a fast prototype and a maintenance trap.
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Jun 21, 2026 in ai-coding — MCP (Model Context Protocol) is an open standard that lets an AI model connect to external tools, data and apps through one common interface — often called 'USB-C for AI'. What MCP is, why it matters, and how it works, in plain terms.
Read more…PrivSec Lab wrote
Jun 20, 2026 in ai-coding — AI detectors flag text as machine-written using signals like perplexity and burstiness, trained classifiers, and watermarking. How they actually work, why their false-positive rates are high, and what they're really worth.
Read more…PrivSec Lab wrote
Jun 20, 2026 in ai-coding — AI agents don't just answer — they act: browsing, running code, and calling tools on your behalf. That autonomy is the security problem. The real risks of AI agents in 2026 — prompt injection, over-scoped permissions, data exfiltration — and the practical steps to lock them down.
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Jun 19, 2026 in privacy-tooling — Is ChatGPT safe to use? It depends what you mean by safe — data privacy, account security, accuracy, and scams are separate questions. What the real risks are, what's overblown, and how to use ChatGPT safely.
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What your browser exposes, and which countermeasures actually work.
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Where your traffic leaks, and how to verify it yourself.
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Independent benchmarks — no sponsorships, no marketing fluff.
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