Most Recent Eccouncil 312-38 Exam Dumps

The scenario described is a classic example of a Man-in-the-Middle (MitM) attack. In this type of cyberattack, the attacker secretly intercepts and possibly alters the communication between two parties who believe they are directly communicating with each other. The attacker has inserted themselves between the two parties, in this case, Arman and the bank's server, and has intercepted the communication to redirect the funds to a different account. This type of attack can occur in various forms, such as eavesdropping on or altering the communication over an insecure network service, but it is characterized by the attacker's ability to intercept and modify the data being exchanged without either legitimate party noticing.

A circuit-level gateway is a type of firewall technology that can be implemented across all layers of the OSI model, including the application, session, transport, network, and presentation layers. This type of firewall monitors TCP handshaking and session fulfillment between packets to ensure that the session is legitimate. Circuit-level gateways are effective because they do not inspect the packet itself, but rather the transmission attributes to ensure a trusted session is established.

Anomaly detection in network-based Intrusion Detection Systems (IDS) involves establishing a baseline of normal behavior for the network or system and then monitoring for deviations from this baseline. The IDS analyzes traffic patterns, system performance, user behavior, and other metrics to detect anomalies that could indicate a potential security breach. This method is particularly effective for identifying new or unknown threats that do not match any known signatures or definitions. By focusing on irregular patterns rather than predefined signatures, anomaly detection can provide early warnings of malicious activities that might otherwise go unnoticed.

Steven should implement Network Address Translation (NAT) on the firewall to ensure that the IP addresses of the workstations are private and not directly accessible from the public Internet. NAT translates the private IP addresses of the workstations to a public IP address before they are sent out to the Internet, and vice versa for incoming traffic. This not only hides the internal IP addresses but also allows multiple devices to share a single public IP address, which is essential as the company grows.

The process of scanning an application for the existence of a remediated vulnerability is known as verification. This step is crucial to ensure that the vulnerability has been properly addressed and that the application is no longer susceptible to the previously identified threat. Verification must adhere to the organization's security policies, which provide the framework and guidelines for all security-related activities. These policies ensure that the verification process is conducted in a manner that is consistent with the organization's overall security posture and compliance requirements.