2
votes
1answer
130 views

To check which resource is being accessed by which process

I have some process running on my system. I need to list out which of the process at a moment has acquired/is using one or more of these in my system: Ethernet Camera USB Bluetooth WiFi File System ...
6
votes
1answer
130 views

deny any writing to given app and its children

So I have a Python app (which spawns other processes) which I want to deny any writing. It seems like a job for SELinux. Could you describe the steps needed to accomplish this, or perhaps direct me to ...