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Which of the following layers of the loT architecture is responsible for delivering services to respective users from different sectors such as building, industrial, manufacturing, automobile, security, and healthcare?
Identify the backup mechanism that is performed within the organization using external devices such as hard disks and requires human interaction to perform the backup operations, thus, making it suspect able to theft or natural disasters.
James, a forensic specialist, was appointed to investigate an incident in an organization. As part of the investigation, James is attempting to identify whether any external storage devices are connected to the internal systems. For this purpose, he employed a utility to capture the list of all devices connected to the local machine and removed suspicious devices.
Identify the tool employed by James in the above scenario.
Which of the following standards and criteria version of SWCDE mandates that any action with the potential to alter, damage, or destroy any aspect of original evidence must be performed by qualified persons in a forensically sound manner?
Robert, a security specialist, was appointed to strengthen the security of the organization's network. To prevent multiple login attempts from unknown sources, Robert implemented a security strategy of issuing alerts or warning messages when multiple failed login attempts are made.
Which of the following security risks is addressed by Robert to make attempted break-ins unsuccessful?
Sam is working as a loan agent for a financial institution. He frequently receives a number of emails from clients providing their personal details for loan approval. As these emails contain sensitive data. Sam had set up a feature that directly downloads the emails on his device without storing a copy on the mail server.
Which of the following protocols provides the above-discussed email features?
Below are the various steps involved in an email crime investigation.
1.Acquiring the email data
2.Analyzing email headers
3.Examining email messages
4.Recovering deleted email messages
5.Seizing the computer and email accounts
6.Retrieving email headers
What is the correct sequence of steps involved in the investigation of an email crime?
Messy, a network defender, was hired to secure an organization's internal network. He deployed an IDS in which the detection process depends on observing and comparing the observed events with the normal behavior and then detecting any deviation from it.
Identify the type of IDS employed by Messy in the above scenario.
Michael is an attacker who aims to hack Bob's system. He started collecting data without any active interaction with Bob’s system. Using this technique. Michael can extract sensitive information from unencrypted data.
Identify the class of attack Michael has launched in the above scenario.
Which of the following cloud computing threats arises from authentication vulnerabilities, user-provisioning and de-provisioning vulnerabilities, hypervisor vulnerabilities, unclear roles and responsibilities, and misconfigurations?
John, a forensic officer, was working on a criminal case. He employed imaging software to create a copy of data from the suspect device on a storage medium for further investigation. For developing an image of the original data, John used a software application that does not allow an unauthorized user to alter the image content on storage media, thereby retaining an unaltered image copy.
Identify the data acquisition step performed by John in the above scenario.
Stephen, a security specialist, was instructed to identify emerging threats on the organization's network. In this process, he employed a computer system on the Internet intended to attract and trap those who attempt unauthorized host system utilization to penetrate the organization's network.
Identify the type of security solution employed by Stephen in the above scenario.
Below is an extracted Apache error log entry.
"(Wed Aug 28 13:35:38.878945 2020] (core:error] (pid 12356:tid 8689896234] (client 10.0.0.8] File not found: /images/folder/pic.jpg"
Identify the element in the Apache error log entry above that represents the IP address from which the request was made.
Joseph, a security professional, was instructed to secure the organization's network. In this process, he began analyzing packet headers to check whether any indications of source and destination IP addresses and port numbers are being changed during transmission.
Identify the attack signature analysis technique performed by Joseph in the above scenario.
While investigating a web attack on a Windows-based server, Jessy executed the following command on her system:
C:\> net view <10.10.10.11>
What was Jessy’s objective in running the above command?
James is a professional hacker attempting to gain access to an industrial system through a remote control device. In this process, he used a specially designed radio transceiver device to sniff radio commands and inject arbitrary code into the firmware of the remote controllers to maintain persistence.
Which of the following attacks is performed by James in the above scenario?
Kevin, an attacker, is attempting to compromise a cloud server. In this process, Kevin intercepted the SOAP messages transmitted between a user and the server, manipulated the body of the message, and then redirected it to the server as a legitimate user to gain access and run malicious code on the cloud server.
Identify the attack initiated by Kevin on the target cloud server.
Below are the various steps involved in forensic readiness planning.
l.Keep an incident response team ready to review the incident and preserve the evidence.
2.Create a process for documenting the procedure.
3.ldentify the potential evidence required for an incident.
4.Determine the sources of evidence.
5.Establish a legal advisory board to guide the investigation process.
6.ldentify if the incident requires full or formal investigation.
7.Establish a policy for securely handling and storing the collected evidence.
8.Define a policy that determines the pathway to legally extract electronic evidence with minimal disruption. Identify the correct sequence of steps involved in forensic readiness planning.
Daniel, a professional hacker, targeted Alice and lured her into downloading a malicious app from a third-party app store. Upon installation, the core malicious code inside the application started infecting other legitimate apps in Alice's mobile device. Daniel overloaded Alice's device with irrelevant and fraudulent advertisements through the infected app for financial gain.
Identify the type of attack Daniel has launched in the above scenario.
Melanie, a professional hacker, is attempting to break into a target network through an application server. In this process, she identified a logic flaw in the target web application that provided visibility into the source code. She exploited this vulnerability to launch further attacks on the target web application.
Which of the web application vulnerabilities was identified by Melanie in the above scenario?
Morris, an attacker, targeted an application server to manipulate its services. He succeeded by employing input validation attacks such as XSS that exploited vulnerabilities present in the programming logic of an application. Identify the web application layer in which Morris has manipulated the programming logic.
An investigator wants to extract information about the status of the network interface cards (NICs) in an organization's Windows-based systems. Identify the command-line utility that can help the investigator detect the network status.
Cheryl, a forensic expert, was recruited to investigate a malicious activity performed by an anonymous hackers’ group on an organization’s systems. Using an automated tool, Cheryl was able to extract the malware file and analyze the assembly code instructions, which helped him understand the malware’s purpose.
Which of the following tools helped Cheryl extract and analyze the assembly code of the malware?
Clark, a digital forensic expert, was assigned to investigate a malicious activity performed on an organization's network. The organization provided Clark with all the information related to the incident. In this process, he assessed the impact of the incident on the organization, reasons for and source of the incident, steps required to tackle the incident, investigating team required to handle the case, investigative procedures, and possible outcome of the forensic process.
Identify the type of analysis performed by Clark in the above scenario.
An organization decided to strengthen the security of its network by studying and analyzing the behavior of attackers. For this purpose. Steven, a security analyst, was instructed to deploy a device to bait attackers. Steven selected a solution that appears to contain very useful information to lure attackers and find their locationsand techniques.
Identify the type of device deployed by Steven in the above scenario.
Martin, a hacker, aimed to crash a target system. For this purpose, he spoofed the source IP address with the target's IP address and sent many ICMP ECHO request packets to an IP broadcast network, causing all the hosts to respond to the received ICMP ECHO requests and ultimately crashing the target machine.
Identify the type of attack performed by Martin in the above scenario.
Bob. a network specialist in an organization, is attempting to identify malicious activities in the network. In this process. Bob analyzed specific data that provided him a summary of a conversation between two network devices, including a source IP and source port, a destination IP and destination port, the duration of the conversation, and the information shared during the conversation.
Which of the following types of network-based evidence was collected by Bob in the above scenario?
TESTED 15 Jun 2025