ECCouncil 312-38 Dumps Questions Answers

A mantrap is a physical security mechanism designed to control access to a secure area through a small space with two sets of interlocking doors. It is an effective measure to prevent unauthorized access, as it allows only one person to pass through at a time after authentication, thereby stopping any attempt at ‘tailgating’ or ‘piggybacking’ where an unauthorized individual might try to follow an authorized person into a restricted zone.

References: The concept of a mantrap as a physical security control is aligned with the EC-Council’s Certified Network Defender (CND) program, which covers the protect, detect, respond, and predict approach to network security. The CND program emphasizes the importance of various security controls, including physical security measures, to safeguard against unauthorized access and ensure the integrity of the network environment12.

The type of attack that is used to hack an IoT device and direct large amounts of network traffic toward a web server, causing it to overload with connections and preventing any new connections, is known as a Distributed Denial of Service (DDoS) attack. In a DDoS attack, multiple compromised computer systems, which can include IoT devices, are used to target a single system causing a Denial of Service (DoS) attack. These attacks can overwhelm the target with a flood of internet traffic, which can lead to the server being unable to process legitimate requests, effectively taking it offline.

References: The concept of DDoS attacks utilizing IoT devices to flood targets with traffic is well-documented in cybersecurity literature. Such attacks exploit the connectivity and processing power of IoT devices to launch large-scale assaults on web servers and other online services, leading to the overloading of these systems123. This aligns with the objectives and documents of the EC-Council’s Certified Network Defender (CND) program, which includes understanding and defending against such network security threats.

 In Transport mode encryption of an IPsec server, only the payload of the data packet is encrypted. This mode is designed to encrypt the message within an IP packet, while the header remains unencrypted. Transport mode is used for end-to-end communication between a client and a server, where the server can interpret the headers to route the packet to the correct application or process.

References: The information is consistent with the IPsec standards and documentation, which specify that in Transport mode, the data within the original IP packet is protected, but not the IP header123. This ensures that the packet retains its original IP header, allowing it to be routed properly through the network.