Free Palo Alto Networks PCCSA Exam Dumps Questions & Answers

Which option lists the correct sequence of a TCP three-way handshake?

• A.  SYN, SYN+ACK, ACK
• B.  SYN, ACK, SYN
• C.  SYN, ACK, FIN
• D.  SYN, SYN+ACK, FIN

What is an effective defense against a denial-of-service attack?

• A.  flood the DoS source with ICMP echo requests to reduce attack output
• B.  contact the upstream ISP and disconnect affected network interfaces
• C.  deploy a firewall to reject suspect network packets
• D.  configure additional network interfaces for legitimate network traffic

Which capability is required for a next-generation firewall to protect your network against malware threats?

• A.  can scan all endpoint devices
• B.  can access/read Windows and Linux file systems
• C.  can perform SSL decryption
• D.  can interpret file permissions

What is the primary purpose of using encryption as part of your network data security architecture?

• A.  authorization
• B.  confidentiality
• C.  authentication
• D.  integrity

Match the attack definition to the type of security method used to protect against the attack.

Correct Answer: