# 安全 · 日跟踪 · 2026-09-21 > 日期:2026-09-21(Asia/Shanghai)。专题正文:`intel/topics/security.md`。原料:`/workspace/intel/archive/2026-09-21/`;对照 2026-09-18 日跟踪。 ## 摘要 - **新稿 · VCF 9.1.1 可编程基础设施安全硬化:** 安全向维护版——依赖升级、证书校验 hardening、诊断更清晰;覆盖 **VCF SDK 9.1.1**(Java≥17、CXF 4.1.7、Python 3.10–3.14)、**PowerCLI 9.1.1**(去 3.7–3.9、PS Core≥7.0.13)、**Terraform vSphere provider 2.17.0**(SSO/网络协议配置文件等)。**厂商博客。** - **续档 · Duality / TDX walkthrough / CSA 威胁列表再抓**——本日非机密主轴日。 - **不抬升:** 将维护版写成重大零日公告或新安全产品 SKU。 ## 原文摘录 ### VCF 9.1.1 SDK / PowerCLI / Terraform hardening - 归档:`vmware/strengthening-the-programmable-infrastructure-security-and-hardening-i-3b420930.*` - URL:https://blogs.vmware.com/cloud-foundation/2026/09/18/strengthening-the-programmable-infrastructure-security-and-hardening-in-vcf-9-1-1/ > VCF **9.1.1** is a dedicated, **security-focused maintenance release**… hardening certificate validation, upgrading core dependencies… > Java **17** minimum… Apache CXF **4.1.7**… PowerCLI … removed Python **3.7–3.9**… Terraform Provider **2.17.0**… ### 续档指针 - 见 `tracking/topics/security/2026-09-18.md`;TDX / Duality 见 confidential / openshift。