Malicious File Protection exclusions can be configured for which type of file?

Comprehensive and Detailed 100 to 150 words of Explanation From Zscaler Digital Transformation Administrator topics:

Password-encrypted or password-protected files can be addressed through Malware Protection security exceptions, making D correct. Because the service cannot decrypt protected content without the password, it cannot inspect the internal payload in the same manner as an ordinary unencrypted file. ZIA therefore provides policy handling for this condition, allowing administrators to define the appropriate exception or control based on organizational risk. PPTP, SCP, and RTSP are network or application protocols; they are not file conditions used as the Malicious File Protection exclusion described in the question. Administrators should still treat password-protected files cautiously because attackers can use encryption to conceal malicious payloads from content inspection. Zscaler’s official security-exception guidance explicitly includes password-protected files, confirming that option D identifies the supported file category.