Motivated by the disproportionately high incidence of fraudulent financial reporting in the IT sector where technological capability is a major source of competitive advantage, this study investigates the possible relationship between technological capability and fraud probability in the IT sector. Technological capability is measured by a firm’s technical efficiency relative to peers in transforming cumulative R&D resources into innovative output, which is a source of competitive advantage, according to the resource-based view of the firm. Technical efficiency is estimated via data (...) envelopment analysis. A sample of fraud firms taken from Accounting and Auditing Enforcement Releases is matched with control samples of non-fraud firms. Consistent with the RBV, technological capability is found to have a negative and economically significant effect on fraud probability. Moreover, fraud probability is insignificantly associated with the scale efficiency of innovative activities, as investment in R&D resources per se is not a source of sustainable competitive advantage. (shrink)