A security analyst is building a malware analysis lab. The analyst wants to ensure malicious applications are not capable of escaping the virtual machines and pivoting to other networks. To BEST mitigate this risk, the analyst should use:
A security analyst is building a malware analysis lab. The analyst wants to ensure malicious applications are not capable of escaping the virtual machines and pivoting to other networks. To BEST mitigate this risk, the analyst should use:
To ensure that malicious applications are not capable of escaping the virtual machines and pivoting to other networks, the analyst should use a firewall to isolate the lab network from all other networks. A firewall provides a robust barrier that can monitor and control incoming and outgoing network traffic based on predetermined security rules. This isolation ensures that even if a malware manages to escape the virtual machine environment, it cannot spread to or communicate with other networks, thus effectively mitigating the risk.
B would be great.. unless your vlan has a gateway and is capable of routing... if that is the case then you have no protection to other vlans. A firewall creates segmentation between NETWORKs.. This is why im going with C
A managed switch to segment the lab into a separate VLAN would be the best approach for ensuring that malicious applications are not capable of escaping the virtual machines and pivoting to other networks. A VLAN (Virtual Local Area Network) is a logical grouping of network devices, which allows the analyst to create a secure environment for the malware analysis lab by separating it from other networks. By using a managed switch, the analyst can control which devices are connected to the VLAN and monitor network traffic between devices. This allows the analyst to isolate the lab and prevent malicious applications from escaping the virtual machines and pivoting to other networks. A wireless bridge, an unmanaged switch, or a firewall alone would not provide the same level of security and control as a managed switch with VLANs.
A FW can do much more that vlan segmentation. What kind of affirmation is this? If you have your vlan routed to other vlans and have no fw in between you can access other vlans too.
You must take precautions to isolate the malware-analysis lab from the production network, to mitigate the risk that a malicious program will escape. You can separate the laboratory network from production using a firewall. https://zeltser[.]com/build-malware-analysis-toolkit/ I think C based off this information.
Agree. The thing that separates B and C (as they are both decent choices) is the cost. You would likely incur a bit more cost procuring a firewall. Along with a slightly more complicated configuration. The question asks for BEST to mitigate risk and dose not mention cost. So for me, C it is.
B seems to be the BEST answer
To BEST mitigate the risk of malicious applications escaping the virtual machines and pivoting to other networks in a malware analysis lab, the security analyst should use a firewall to isolate the lab network from all other networks. Therefore, option C is the correct answer. A firewall is a security device that can be used to monitor and control network traffic. By isolating the lab network from all other networks using a firewall, the security analyst can prevent malicious applications from escaping the virtual machines in the lab and accessing other networks.
C. is the correct answer. Vlan or segmentation is not the best in terms of security, VLAN hopping is the way to escape vlan. However Putting firewall is the way to do it, in security we call it micro-segmentation, meaning putting firewall in each node or gateway which is only correct answer here.
C. a firewall to isolate the lab network from all other networks.
https://www.examtopics.com/discussions/comptia/view/42439-exam-cs0-002-topic-1-question-41-discussion/
B. a managed switch to segment the lab into a separate VLAN. Using a managed switch to create a separate VLAN for the lab is an effective way to isolate the lab environment from other networks. This segmentation ensures that traffic from the lab cannot easily move to other networks, reducing the risk of malware escaping and causing harm outside the lab. VLANs provide network isolation while allowing for better control and management of network traffic within the lab environment. Option C (a firewall to isolate the lab network from all other networks) is also a valid approach, but a managed switch with VLAN segmentation may provide more granular control and is a common practice for network isolation in lab environments.
B From previous dump it says B, look it up.
Chat gpt says C, and i must say i agree. a firewall can stop all traffic that isnt necessary from getting past it. Keyword is BEST. option B can be done, but i think D is the BEST of the options.
Chat GPT gives people different answers for the same question, stop putting that in here
Agree. ChatGPT changes it's answer if you challenge it. It's just unreliable.
This question was put on the exam.
A firewall is the best option to isolate the lab network from all other networks because it acts as a barrier that separates different networks and ensures that traffic only flows between the networks according to specified rules. By using a firewall, the analyst can ensure that malicious applications are not capable of escaping the virtual machines and pivoting to other networks, as the firewall would block any such attempts. This provides a high degree of security for the lab environment and ensures that any malicious activity is contained within the lab.