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Which security profile provides real-time protection against threat actors who exploit the misconfigurations of DNS infrastructure and redirect traffic to malicious domains?
Answer : D
The Anti-spyware profile includes DNS-based protections like sinkholing and detection of DNS queries to malicious domains, offering real-time protection against attacks that exploit DNS misconfigurations.
''The Anti-Spyware profile protects against DNS-based threats by sinkholing DNS queries to malicious domains and detecting suspicious DNS activity, thus blocking data exfiltration and C2 communication.''
(Source: Anti-Spyware Profiles)
Which action optimizes user experience across a segmented network architecture and implements the most effective method to maintain secure connectivity between branch and campus locations?
Answer : C
SD-WAN solutions optimize application experience and provide secure, dynamic connectivity across distributed locations by leveraging real-time path metrics (latency, jitter, loss).
''By implementing SD-WAN, traffic is routed intelligently based on real-time network performance metrics. Zone protection profiles ensure security while maximizing application performance.''
(Source: SD-WAN Architecture)
Key advantage:
Secure connectivity and best user experience across campuses and branches.
When a firewall acts as an application-level gateway (ALG), what does it require in order to establish a connection?
Answer : B
An ALG is designed to inspect and modify the payload of application-layer protocols (like SIP, FTP, etc.) to manage dynamic port allocations and session information.
''Application Layer Gateways (ALGs) inspect the payload of certain protocols to dynamically manage sessions that use dynamic port assignments. By modifying payloads, the ALG ensures that NAT and security policies are correctly applied.''
(Source: ALG Support)
Which NGFW function can be used to enhance visibility, protect, block, and log the use of Post-quantum Cryptography (PQC)?
Answer : B
A decryption policy allows the firewall to inspect encrypted traffic and apply security controls to Post-quantum Cryptography (PQC) usage, as PQC algorithms are typically implemented within encrypted sessions.
''Decryption policies enable the firewall to see and control encrypted traffic. This visibility and control extend to new cryptographic algorithms, including PQC, to ensure that security measures are applied consistently.''
(Source: Palo Alto Networks Decryption Overview)
By decrypting sessions, you ensure that even PQC traffic can be inspected, logged, and subject to security profiles for visibility and policy enforcement.
During a security incident investigation, which Security profile will have logs of attempted confidential data exfiltration?
Answer : B
Enterprise DLP Profile is specifically designed to detect and log data exfiltration attempts, including those involving confidential or sensitive data.
''Enterprise DLP logs capture incidents involving potential data exfiltration. They help identify sensitive data transfers, even in seemingly legitimate traffic.''
(Source: Enterprise DLP Logging and Alerts)
File Blocking and Vulnerability Protection handle files or exploit detection, while WildFire focuses on malware analysis---not direct data exfiltration.
