Unverified50% confidenceFactExact time
64位 Windows 系统下每个进程拥有独立的虚拟地址空间为 128TB 用户态空间，由 MMU 通过页表机制维护隔离性
1
Sources
50%
Confidence
Long-term
Relevance
7/20/2026
First Seen
Sources
Related Claims
UnverifiedKVM performs full virtualization at the hardware level; each VM has an independent kernel space, supports nested virtualization, and provides stronger security isolation.60% similarUnverifiedBitfield may map storage medium address space directly to process memory via memory-mapped files (mmap), bypassing the overhead of traditional I/O system calls.60% similarVerifiedVMware Workstation uses Hypervisor technology to create isolated virtual hardware environments on a physical host, allowing multiple operating systems to run simultaneously on a single computer.58% similarUnverified微型虚拟机依托Intel VT-x（对应AMD-V/SVM）的VMX扩展，即使在客户机中拿到root执行Ring0代码，宿主机依然受硬件级隔离保护57% similarUnverifiedCodex's Windows sandbox is based on Microsoft's virtualization technology, restricting AI command execution to a controlled environment.56% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/570871API
curl https://kongchang.com/api/v1/knowledge/claims/570871MCP
get_claim(id=570871)