Skill UI

Analyzes PLC firmware to uncover vulnerabilities such as hardcoded credentials, insecure updates, backdoors, memory corruption, and undocumented debug interfaces. Covers extraction from Siemens, Allen-Bradley, and Schneider platforms, static and dynamic inspection, and baseline comparison to detect tampering.

Analyzes Siemens SIMATIC S7comm and S7CommPlus traffic to surface replay attacks, integrity bypasses, unauthorized CPU stops, and program download manipulation across S7-300/400/1200/1500 PLCs.

Performs structured security assessments of SCADA HMI deployments by validating authentication, web interfaces, and PLC communication protections against IEC 62443 and NIST SP 800-82 requirements to guide OT risk reduction.