IntunePrepTool

Overall assessment: The IntunePrepTool code demonstrates legitimate automation for Azure AD app registration and Graph interactions. Security concerns center on local credential storage (Credential Manager) for app secrets, and a remote-code-execution risk from downloading and executing external installers without integrity checks. Data exports to local CSVs may expose sensitive information on disk and should be reviewed for encryption/least-privilege. Broad Graph permissions require careful governance. No evidence of hardcoded secrets, exfiltration to external services, reverse shells, or credential family theft beyond legitimate credential storage. Recommend adding cryptographic integrity checks for downloads, minimizing privileged Graph scopes, securing local secret storage, and improving error handling clarity.