OT SecuritySolutions

They map to three stages. OPS is a portable USB device for offline endpoints — malware scanning, encrypted file exchange and device health checks where there is no network. AI IPS is the industrial intrusion prevention system on the OT perimeter, pairing AI anomaly detection with a signature engine, deployable inline or in monitoring mode. ICSCracker is the attack simulation engine that verifies whether any of it actually holds. When the goal is a compliance audit, most engagements start with an ICSCracker baseline: find the gaps first, then decide on protection.

It never runs against live production. Every attack operation happens in a controlled OT security lab or an isolated segment, physically separated from production and from the enterprise IT network (MES, ERP, internet), and no destructive testing is performed on production equipment. The platform runs standalone and fully offline, with built-in Modbus and SECS/GEM simulators so a team can rehearse without the real device present.

Industrial protocols cover Modbus TCP, OPC UA, S7comm and EtherNet/IP; IIoT and semiconductor environments add MQTT and SECS/GEM; the general service surface covers SSH, HTTP/HTTPS, SNMP, Telnet and DNS. Attack scenarios include unauthorised register writes, malformed control-command injection and denial-of-service testing.

IEC 62443 (including the SVV-3 / SVV-4 verification items), the EU Cyber Resilience Act, SEMI E187, NIST CSF, and DNV and UAV requirements. Findings are mapped automatically onto MITRE ATT&CK for ICS, CWE and OWASP, then organised into each standard's audit items — no manual cross-referencing afterwards.

A structured IEC 62443 Security Verification & Validation report, exportable as HTML or PDF, stating the product and version under test, the standard applied, the pass/completion rate, per-item results with evidence, plus a compliance evidence package mapped to the regulation clauses and a findings summary. After remediation the same test cases re-run, so improvement is measured against the same baseline.

No sensitive data is required. The first step is a 30-minute online consultation with an IEC 62443-certified engineer to identify the largest risk in the current OT environment and a workable order of remediation, followed by written recommendations within five working days. Whether to proceed to hands-on testing is decided after that.