CCSA R81 156-215.81 Updated Exam

The answer is A because an identity server uses a shared secret for user authentication. A shared secret is a passphrase that is known by both the identity server and the user. The identity server sends a challenge to the user, who encrypts it with the shared secret and sends it back. The identity server then verifies the response and authenticates the user12 References: Check Point R81 Identity Awareness Administration Guide, Check Point R81 Identity Server

Threat Extraction delivers PDF versions of original files with active content removed, such as macros, embedded objects, and scripts. This ensures that users receive clean and safe files in seconds12. References: Check Point SandBlast Zero-Day Protection, Check Point Threat Extraction

 A firewall can NOT prevent a network bandwidth saturation attack, which is a type of denial-of-service (DoS) attack that aims to consume all the available bandwidth of a target network or device1, p. 9. A firewall can prevent other types of attacks, such as buffer overflow, SYN flood, and SQL injection, by inspecting packets and applying security rules2, p. 11-12. References: Check Point CCSA - R81: Practice Test & Explanation, 156-315.81 Checkpoint Exam Info and Free Practice Test

The correct answer is A because the fwd daemon is responsible for the FW CLI commands3. The fwm daemon handles the communication between the Security Management server and the GUI clients. The cpm daemon handles the communication between the Security Management server and SmartConsole. The cpd daemon monitors the status of critical processes on the Security Gateway. References: Check Point Firewall Processes and Daemons