Zero-day malware attacks are sophisticated threats that exploit previously unknown vulnerabilities or

malware signatures. To provide protection against such attacks, the appropriate Cloud-Delivered

Security Service subscription must be included.

Why "Advanced WildFire" (Correct Answer C)?

Advanced WildFire is Palo Alto Networks’ sandboxing solution that identifies and prevents zero-day

malware. It uses machine learning, dynamic analysis, and static analysis to detect unknown malware

in real time.

Files and executables are analyzed in the cloud-based sandbox, and protections are shared globally

within minutes.

Advanced WildFire specifically addresses zero-day threats by dynamically analyzing suspicious files

and generating new signatures.

Why not "AI Access Security" (Option A)?

AI Access Security is designed to secure SaaS applications by monitoring and enforcing data

protection and compliance. While useful for SaaS security, it does not focus on detecting or

preventing zero-day malware.

Why not "Advanced Threat Prevention" (Option B)?

Advanced Threat Prevention (ATP) focuses on detecting zero-day exploits (e.g., SQL injection, buffer

overflows) using inline deep learning but is not specifically designed to analyze and prevent zero-day

malware. ATP complements Advanced WildFire, but WildFire is the primary solution for malware

detection.

Why not "App-ID" (Option D)?

App-ID identifies and controls applications on the network. While it improves visibility and security

posture, it does not address zero-day malware detection or prevention.

Reference: Palo Alto Networks Advanced WildFire documentation confirms its role in detecting and

preventing zero-day malware through advanced analysis techniques.