Beyond Coding: Mastering Planning, Empathy, and Team Synergy in Software Development


1. The Importance of Planning A project plan acts as a roadmap, ensuring alignment on goals, timelines, and resources. Without it, teams risk scope cr

核心安全技术详解:IOMMU、TPM、Secure Boot


Q1 IOMMU/DMA内核保护是什么? IOMMU/DMA内核保护 是一种由操作系统和硬件结合提供的安全机制,用于防止直接内存访问(DMA)设备对系统内存的未授权访问。这项技术主要依赖于 IOMMU(输入输出内存管理单元,Input-Output Memory Management Unit)的支