Palo Alto Networks (PANW) Certified Cybersecurity Entry-level Technician (PCCET) Practice Exam

What type of analysis does Cortex XDR perform on network traffic to identify anomalies?

1. Signature-based analysis

2. Dynamic analysis

3. Behavioral analysis

4. Static analysis

The correct answer is: Behavioral analysis

Cortex XDR performs behavioral analysis on network traffic to identify anomalies. This type of analysis focuses on understanding the normal patterns of behavior within the network, allowing it to detect deviations that may indicate potential threats or malicious activities. Behavioral analysis examines various factors, such as user behavior, network activities, and application usage, to establish a baseline of normal activity. By continuously monitoring and analyzing this behavior, Cortex XDR can identify suspicious actions that may not match established patterns, even if they do not trigger traditional signature-based alerts. This is particularly beneficial in identifying zero-day threats, insider threats, and advanced persistent threats (APTs), where the attacker’s behavior is abnormal compared to the typical operations of the network. As a result, behavioral analysis provides a proactive approach to security, improving the ability to detect and respond to advanced threats in real-time.