ECCouncil 212-82 Exam With Confidence Using Practice Dumps

A circuit-level gateway is a type of firewall that works at the session layer of the OSI model and monitors the TCP handshake between hosts to determine whether a requested session is legitimate. It does not inspect the contents of each packet, but rather relies on the session information to filter traffic

The correct answer is B, as it describes the information security element that was described in the above scenario. Non-repudiation is an information security element that ensures that a party cannot deny sending or receiving a message or performing an action. In the above scenario, non-repudiation was described, as Kayden could not deny company’s message, and company could not deny Kayden’s signature. Option A is incorrect, as it does not describe the information security element that was described in the above scenario. Availability is an information security element that ensures that authorized users can access and use information and resources when needed. In the above scenario, availability was not described, as there was no mention of access or use of information and resources. Option C is incorrect, as it does not describe the information security element that was described in the above scenario. Integrity is an information security element that ensures that information and resources are accurate and complete and have not been modified by unauthorized parties. In the above scenario, integrity was not described, as there was no mention of accuracy or completeness of information and resources. Option D is incorrect, as it does not describe the information security element that was described in the above scenario. Confidentiality is an information security element that ensures that information and resources are protected from unauthorized access and disclosure.In the above scenario, confidentiality was not described, as there was no mention of protection or disclosure of information and resources.

References: , Section 3.1

Anomaly-Based Intrusion Detection Systems (IDS):

Anomaly-based IDS monitor network traffic and system activities for unusual patterns that may indicate malicious behavior. They are effective in identifying unknown threats by detecting deviations from the established baseline of normal activities.