A device audit is a systematic review and assessment of the applications, permissions, settings, and configurations present on a digital device, such as a computer, smartphone, or tablet. The primary goal is to identify potential security risks, unauthorized software, or misconfigurations that could expose sensitive data or compromise device integrity. Device audits are essential in both personal and organizational contexts, helping to ensure compliance with security policies and industry regulations. Regular device audits can detect outdated software, unnecessary permissions, and vulnerabilities, enabling timely remediation. The process may involve automated tools or manual inspection, and often results in actionable recommendations to enhance device security.