TY - RPRT TI - Augmenting LLM-Based Agents for Improved Performance in Pentesting and Commissioning Operational Technology in Critical Infrastructure AU - Werth, Aaron [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000319365627) AU - Hahn, Gary [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000158529765) AU - Borges Hink, Raymond [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000224169594) AU - Piesciorovsky, Emilio [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] AU - Prowell, Stacy J. [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000221045641) AU - Torkelson, Lauren [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0009000909989082) AU - Oesch, T. Sean [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000269091022) AU - Searle, Justin [ControlThings.io, Hurricane, UT (United States)] AU - Roberts, Jesse [Tennessee Technological Univ., Cookeville, TN (United States)] PY - 2026 DO - 10.2172/3367033 UR - https://www.osti.gov/biblio/3367033 ID - 3367033 ER -