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Eccouncil 312-38 Exam Questions
- Topic 1: Risk Anticipation with Risk Management/ Technical Network Security
- Topic 2: Threat Prediction with Cyber Threat Intelligence/ Network Attacks and Defense Strategies
- Topic 3: Business Continuity and Disaster Recovery/ Endpoint Security-Windows Systems
- Topic 4: Threat Assessment with Attack Surface Analysis/ Administrative Network Security
- Topic 5: Incident Response and Forensic Investigation/ Endpoint Security-IoT Devices
- Topic 6: Network Logs Monitoring and Analysis/ Network Perimeter Security
- Topic 7: Network Traffic Monitoring and Analysis/ Administrative Application Security
- Topic 8: Enterprise Wireless Network Security/ Endpoint Security- Mobile Devices
- Topic 9: Enterprise Cloud Network Security/ Endpoint Security-Linux Systems
- Topic 10: Enterprise Virtual Network Security/ Data Security
Free Eccouncil 312-38 Exam Actual Questions
Note: Premium Questions for 312-38 were last updated On Dec. 12, 2024 (see below)
Which antenna's characteristic refer to the calculation of radiated in a particular direction. It is generally the ratio of radiation intensity in a given direction to the average radiation intensity?
Directivity of an antenna refers to the measure of how concentrated the radiation emitted is in a single direction. It is defined as the ratio of the radiation intensity in a given direction from the antenna to the radiation intensity averaged over all directions. In simpler terms, it is the calculation of radiated power in a particular direction compared to the average radiated power in all directions. This characteristic is crucial for antennas designed to transmit or receive signals in a specific direction, making it an essential parameter for many communication systems.
What is the correct order of activities that a IDS is supposed to attempt in order to detect an intrusion?
An Intrusion Detection System (IDS) is designed to monitor network or system activities for malicious actions or policy violations. The correct order of activities that an IDS follows to detect an intrusion starts withIntrusion Monitoring, where it observes the network traffic or system events. Following this,Intrusion Detectiontakes place, where the IDS analyzes the monitored data to identify potential security breaches. Once a potential intrusion is detected, theResponsemechanism is activated to address the intrusion, which may include alerts or automatic countermeasures. Finally,Preventionis applied to improve the system's defenses against future intrusions based on the detected patterns and responses.
A network designer needs to submit a proposal for a company, which has just published a web
portal for its clients on the internet. Such a server needs to be isolated from the internal network,
placing itself in a DMZ. Faced with this need, the designer will present a proposal for a firewall with
three interfaces, one for the internet network, another for the DMZ server farm and another for the
internal network. What kind of topology will the designer propose?
The topology that the network designer will propose is known as a screened subnet. This topology involves the use of two or more firewalls to create a network segment referred to as a demilitarized zone (DMZ). The DMZ acts as a buffer zone between the public internet and the internal network. It contains the public-facing servers, such as the web portal mentioned, which is isolated from the internal network for added security. The screened subnet topology typically includes a firewall at the network's edge connected to the internet, another firewall separating the DMZ from the internal network, and the DMZ itself. This setup allows for strict control of traffic between the internet, the DMZ, and the internal network, providing an additional layer of security.
How does Windows' in-built security component, AppLocker, whitelist applications?
AppLocker whitelists applications by creating rules that specify which files are allowed to run. One of the primary methods for specifying these rules is through the use of Path Rules. Path Rules allow administrators to specify an allowed file or folder path, and any application within that path is permitted to run. This method is particularly useful for allowing applications from a known directory while blocking others that are not explicitly approved.
Ryan, a network security engineer, after a recent attack, is trying to get information about the kind
of attack his users were facing. He has decided to put into production one honeypot called Kojoney. He
is interested in emulating the network vulnerability, rather than the real vulnerability system, making
this probe safer and more flexible. Which type of honeypot is he trying to implement?
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