Can AI Agents Hack Your Business? The New Cybersecurity Threat of 2026
Six months ago, "AI hacking your business" sounded like a headline written to get clicks. Then a Chinese state-sponsored group used Anthropic's own Claude Code tool to break into roughly 30 organizations, and the AI did 80 to 90 percent of the work itself. Reconnaissance, vulnerability scanning, exploit writing, credential harvesting, lateral movement. Humans stepped in for maybe four to six decisions across the whole operation. That's not a thought experiment anymore. That's a documented case Anthropic disclosed in November 2025, and it changed how a lot of security teams think about 2026. So, can AI agents actually hack your business? Short answer: yes, and they already are. Longer answer below. What Changed: From Chatbot to Operator For a couple of years, "AI in cybersecurity" mostly meant faster phishing emails or slightly better malware code, still written and deployed by a person. That's not the current picture. Agentic AI systems don...