My company own some PCs and laptops. The firmware and hardware may have been modified.
The adversary is a hacker who works for a mid sized company. It is not a three letter agency or the government.
My question is if there is any scans or anything I could do to determine what Pcs or laptops have been compromised.
It is a waste to dispose of that many PCs and laptops.
If there is nothing I could do to determine that, are there parts that could be re used because they are unable to be modified?