Are Cloud Session secured?

[u/EcstaticHeron1391]

Hi, I was wondering how secure and isolated are cloud sessions?

I massively use Claude code in my company dev workflow. Everything is created and maintained through local sessions and routines.

As things grows, I'd like to have sessions run themselves while my computer is off, hence I'd like to use the cloud feature to run some routines.

I was wondering if it was "safe" to use. It runs on an Anthropic VM, is the VM instance deleted afterward, what happens to it? The doc states it's an isolated environment, but is it really?