AXIOS (Sam Sabin) - China's new open-source model accelerates AI hacking threat
GLM-5.2 — the latest Chinese open-source model capturing Silicon Valley's attention — is raising fresh concerns among security researchers that advanced AI hacking capabilities are becoming dramatically cheaper and more accessible. Why it matters: The barrier to entry for malicious hackers eager to automate and personalize their attacks is getting lower and lower. Driving the news: Z.ai's GLM-5.2, which was released last week, has agentic capabilities that rival those of Claude Opus 4.8 and OpenAI's GPT-5.5 while costing roughly half as much to run. - Two separate security evaluations from Graphistry and Semgrep found that GLM-5.2 performed on par with leading U.S. models on cybersecurity investigation and vulnerability-discovery…