CYBERSECURITY

Cybersecurity

Cybersecurity trends, threats, and defense strategies.

6 posts

AI Agent Security Governance: Why Your AI Agents Need a Trust Framework Before They Need Features

AI agent security governance abstract cybersecurity digital protection visualization

AI agent security governance is no longer optional. OpenAI just revealed it monitors 99.9% of its internal coding agent traffic for signs of misalignment. Snowflake’s AI coding agent had its sandbox breached within 48 hours of launch. And OpenClaw — … Read more

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16 Million Stolen Queries: How Nation-States Weaponize AI in 2026

Nation-state AI weaponization - hacker in black hoodie cyberwar

Anthropic’s security team noticed something strange. Across 24,000 accounts, over 16 million queries were flowing into Claude — not to use it, but to clone it. In a world where nation-state AI weaponization has reached industrial scale, this wasn’t a … Read more

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341 Malicious AI Skills and Counting: The MCP Security Vulnerability Nobody Saw Coming

MCP security vulnerability - artificial intelligence illustration on wall

Imagine visiting a website — just a normal website — and it silently hijacks your AI coding assistant. No malware download. No phishing link. Just a WebSocket handshake to your localhost, and suddenly a stranger controls your AI agent. That … Read more

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Supply Chain Attack 2026: How $81B in Damage Rewrote Software Trust

Supply chain attack 2026 - system hacking cybersecurity vulnerability close-up

You pressed “Update.” A routine click you’ve done a thousand times. But for six months, someone else was watching every keystroke that followed. That’s not a hypothetical scenario from a cybersecurity conference. It’s what happened to Notepad++ users across East … Read more

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The New Map of AI Security — From Chip Export Controls to Agent Weaponization

AI 안보의 새 지도 — 하드웨어·소프트웨어 두 전선 분석

TL;DR — AI security is a two-front war: chip control and software defense > – GPU export controls alone are insufficient — DeepSeek proved efficiency breakthroughs on lower-tier chips – 12.7% of MCP servers are vulnerable; agent weaponization is now … Read more

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The Cybersecurity Stock Crash Nobody Saw Coming: How One AI Tool Wiped $52.6B in 48 Hours

사이버보안 주식 폭락 - AI 번들링 전쟁의 시작

On February 20, 2026, Anthropic announced Claude Code Security. An AI tool that finds cybersecurity vulnerabilities in code. Nothing groundbreaking on the surface. But within two days, $52.6 billion in market cap evaporated from cybersecurity stocks. CrowdStrike plunged ~20%. Zscaler … Read more

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