MCAS - Malware Scanning - all API connected cloud apps?

[PJR_CDF]

Can you please confirm if the malware detection policy (once enabled) in MCAS will scan files across all API connected cloud apps (eg Salesforce) for malware, or is it just Microsoft locations (ie SharePoint Online and OneDrive for Business)?

Thanks

Paul

[#2]

@PJR_CDF  Interested to know the answer, but also noticed that you may require a P1 for it to scan the Office apps (https://docs.microsoft.com/en-us/cloud-app-security/anomaly-detection-policy#malware-detection)