WildFire can discover zero-day malware in which three types of traffic?

WildFire, a cloud-based threat analysis service from Palo Alto Networks, is capable of detecting zero-day malware across several types of traffic, including SMTP, HTTPS, and FTP. By analyzing files transmitted over these protocols, WildFire can identify malicious activities that traditional security measures might miss. SMTP (Simple Mail Transfer Protocol) is used for email transmission, HTTPS (HyperText Transfer Protocol Secure) secures web traffic, and FTP (File Transfer Protocol) is used for file transfers. These protocols are commonly exploited by attackers to distribute malware, making WildFire’s ability to monitor and analyze them critical for comprehensive network security.