312-38 Exam Dumps : Certified Network Defender (CND)

 A stateful multilayer inspection firewall operates across multiple layers of the OSI model, specifically the Network, Session, and Application layers. It combines the features of packet filtering, circuit-level gateway, and application-level gateway firewalls. This type of firewall inspects the state and context of network traffic, ensuring that all packets are part of a known and valid session. It can make decisions based on the connection state as well as the contents of the traffic, providing a thorough inspection across these layers.

References: The information is consistent with the characteristics of stateful multilayer inspection firewalls as described in various sources, which confirm that they work across the Network, Session, and Application layers of the OSI model1234.

A System Specific Security Policy (SSSP) is focused on the implementation and configuration of technology and the behavior of users interacting with that specific system. It provides detailed, targeted guidance on how systems should be configured and used securely. This type of policy is often more technical than other policies and includes requirements for system configuration, connections to other systems, and processing and handling of data. It also addresses user responsibilities and expected behavior when using the system.

References: The concept of a System Specific Security Policy is consistent with the EC-Council’s Certified Network Defender (CND) curriculum, which includes understanding and applying security policies that are specific to systems as part of a comprehensive network defense strategy123.

The Payment Card Industry Data Security Standard (PCI-DSS) is the information security standard that defines security policies, technologies, and ongoing processes for organizations that handle cardholder information for various types of cards, including debit, credit, prepaid, e-purse, ATM, and POS cards. PCI-DSS was developed by major credit card companies to create a secure environment for processing, storing, and transmitting cardholder data. Compliance with PCI-DSS involves adhering to a set of requirements that ensure the secure handling, storage, and transmission of cardholder information.

References: The significance and requirements of PCI-DSS are detailed in resources such as the Cloud Security Alliance’s guide on “Understanding PCI DSS: A Guide to the Payment Card Industry Data Security Standard” and the official PCI Security Standards Council documentation12.