Which feature of Cisco Web Security leverages the Outbreak Intelligence Engine to scan individual pieces of websites before allowing access?

Antivirus Monitoring uses known signature databases to scan downloaded files for malware and does not employ the Outbreak Intelligence Engine for dynamic per-site-element analysis.

Dynamic Content Analysis categorizes uncategorized URLs by examining page text and structure to determine a content category, and does not perform outbreak-based behavioral scanning of web components.

Real-time Sandboxing Analysis executes suspicious website objects and scripts in an isolated sandbox environment powered by the Outbreak Intelligence Engine, allowing the system to detect zero-day and outbreak-level threats that signature-based scanning cannot identify. This per-component inspection occurs before content is delivered to the end user, blocking active exploits embedded in otherwise legitimate-looking sites.

Visibility control enforces web usage policies based on application or URL categories and does not conduct any content-level threat inspection using outbreak intelligence.