Obviously, yes

A SOC auditor who tells you that you can’t use an nmap scan to meet SOC2 obligations is a bad SOC auditor, because they’re attempting to enforce a constraint on you that SOC2 does not.

But the far more likely thing is that a medium SOC auditor, upon being told “we do our vulnerability scanning with nmap”, would say “I haven’t heard of nmap. You should use Tenable,” and if you’re letting SOC auditor drive your engineering you’d make a mistake and accidentally think that meant you needed to change your answer for SOC2 and go buy Tenable licenses.

	▲	dgellow 4 hours ago \| parent [-]
		The whole thread drifted way too far from a very mild push back I had regarding the claim « any automated process that can plausibly be described as instrumental in finding some kind of vulnerability is a "vulnerability scan" ». My experience is that no, SOC2 auditors won’t consider literally any automated process of that sort as compliant. Which in no way implies the auditors are forcing you to use a licensed tool or driving your engineering. I will stop that thread here, I don’t think that exchange is productive