Is
Documentation for authorized exposure discovery. An open port is a lead for zoning and hardening.
Runbook · install → safe defaults → report
Nmap for ICS/OT Security
Knowledge-base style guide for authorized industrial exposure discovery. Install Nmap, use conservative timing, identify protocols, and report findings clearly—explicit limits, no exploit payloads.
In the guide
Steps an operator can follow
Pairing
With ICS OT Protector
Use this guide for Nmap options and protocol identity. Use ICS OT Protector for sector port catalogs, shared scan engines, and JSON reporting.
Is not
Exploit payloads, credential attacks, or DoS recipes against production devices.
Authorized defensive use only. SpinfoSecurity