Verified80% confidenceFactExact time
gVisor is an application kernel developed by Google that intercepts all system calls and simulates their execution in user space.
4
Sources
80%
Confidence
Long-term
Relevance
8/7/2026
First Seen
Sources
中国大模型攻击实验室后被驯化：AI安全反制技术实录
Related Claims
VerifiedgVisor is an application kernel-level isolation technology open-sourced by Google80% similarUnverifiedGoogle's gVisor is written in Go and provides application-level sandbox isolation by intercepting and re-implementing system calls.74% similarVerifiedGoogle's gVisor re-implements the Linux system call interface in user space to intercept and proxy kernel calls.71% similarUnverifiedgVisor由Google于2018年开源，将内核实现从C语言Ring0特权空间移入用户空间的Go程序，其Sentry组件充当应用内核67% similarUnverifiedGoogle等公司在编译C/C++代码时普遍启用UBSan（Undefined Behavior Sanitizer）进行运行时检测65% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/700724API
curl https://kongchang.com/api/v1/knowledge/claims/700724MCP
get_claim(id=700724)