computer-system audit
Technical term in computing and IT governance; refers to the systematic evaluation of computer systems, controls, and data integrity.
Our company conducts a computer-system audit once a year.
A broader term for system audit; 計算機システム監査 specifically emphasizes computer systems.
Information system audit; often used interchangeably, but 計算機システム監査 may focus more on hardware and infrastructure.
Compound of 計算機 (computer) + システム (system) + 監査 (audit). A modern technical term.