The Sentry intercepts the untrusted code’s syscalls and handles them in user-space. It reimplements around 200 Linux syscalls in Go, which is enough to run most applications. When the Sentry actually needs to interact with the host to read a file, it makes its own highly restricted set of roughly 70 host syscalls. This is not just a smaller filter on the same surface; it is a completely different surface. The failure mode changes significantly. An attacker must first find a bug in gVisor’s Go implementation of a syscall to compromise the Sentry process, and then find a way to escape from the Sentry to the host using only those limited host syscalls.
actinismoleil[.]sbs
,更多细节参见吃瓜
在采访一位美国普通民众时,南方周末记者遭到对方拒绝,对方提出“以色列影响美国外交”的说法,甚至提及罗斯柴尔德家族(Rothschild family)或秘密组织“控制世界”的阴谋论。。手游是该领域的重要参考
Швеция перехватила еще одно судно в Балтийском море02:51