How likely is it that i need to worry about malware/hackers being able to infect a .iso [closed]

I downloaded an .iso for a Linux distro called pop os from the official website and installed it.
However a week after installing it, I started to notice the camera flash randomly (maybe on 3 or so occasions). I’m sure I didn’t download an… Continue reading How likely is it that i need to worry about malware/hackers being able to infect a .iso [closed]