OpenAI 向通过审查的安全研究人员开放 GPT-5.5-Cyber
阅读原文· the-decoder.comOpenAI 发布了专门用于网络安全的新模型 GPT-5.5-Cyber。该模型显著降低了安全请求的拒绝率，并能主动对测试服务器执行漏洞利用。目前访问权限仅限于经过验证的关键基础设施防御者，包括思科、CrowdStrike 和 Cloudflare 等合作伙伴。GPT-5.5-Cyber 将直接与 Anthropic 的 Mythos Preview 模型展开竞争。
OpenAI opens GPT-5.5-Cyber to vetted security researchers
Key Points
OpenAI released GPT-5.5-Cyber, a model with reduced safety filters that lets vetted security researchers do tasks like penetration testing and malware analysis.
Access is tiered, with the least restricted version limited to authorized defenders of critical infrastructure, partnering with firms like Cisco and CrowdStrike.
The model performs roughly on par with Anthropic's Mythos in cyberattack benchmarks, while the White House considers regulating such releases.
OpenAI is giving security researchers access to GPT-5.5 and releasing a specialized variant called GPT-5.5-Cyber that refuses far fewer requests. For now, only vetted defenders protecting critical infrastructure can get access through the company's "Trusted Access for Cyber" program.