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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.
Sarah was accessing confidential office files from a remote location via her personal computer connected to the public Internet. Accidentally, a malicious file was downloaded onto Sarah’s computer without her knowledge. This download might be due to the free Internet access and the absence of network defense solutions.
Identify the Internet access policy demonstrated in the above scenario.
Daniel, a networking specialist, identifies a glitch in a networking tool and fixes it on a priority using a system.
Daniel was authorized to make a copy of computers programs while maintaining or repairing the system.
Which of the following acts was demonstrated in the above scenario?
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.
Andrew, a system administrator, is performing a UEFI boot process. The current phase of the UEFI boot process consists of the initialization code that the system executes after powering on the EFI system. This phase also manages platform reset events and sets up the system so that it can find, validate, install, and run the PEI.
Which of the following UEFI boot phases is the process currently in?
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?
Bob, a security professional, was recruited by an organization to ensure that application services are being delivered as expected without any delay. To achieve this. Bob decided to maintain different backup servers for the same resources so that if one backup system fails, another will serve the purpose.
Identify the IA principle employed by Bob in the above scenario.
Kalley, a shopping freak, often visits different e commerce websites from her office system. One day, she received a free software on her mail with the claim that it is loaded with new clothing offers. Tempted by this, Kalley downloaded the malicious software onto her system. The software infected Kalley's system and began spreading the infection to other systems connected to the network.
Identify the threat source through which Kalley unintentionally invited the malware into the network?
Kevin, a forensic investigator at FinCorp Ltd., was investigating a cybercrime against the company. As part of the investigation process, he needs to recover corrupted and deleted files from a Windows system. Kevin decided to use an automated tool to recover the damaged, corrupted, or deleted files.
Which of the following forensic tools can help Kevin in recovering deleted files?
A major fire broke out in the storeroom of CyberSol Inc. It first gutted the equipment in the storeroom and then started spreading to other areas in the company. The officials of the company informed the fire department. The fire rescue team reached the premises and used a distribution piping system to suppress the fire, thereby preventing any human or asset loss.
Identify the type of fire-fighting system used by the rescue team in the above scenario.
Bob, a forensic investigator, was instructed to review a Windows machine and identify any anonymous activities performed using it. In this process. Bob used the command “netstat -ano" to view all the active connections in the system and determined that the connections established by the Tor browser were closed. Which of the following states of the connections established by Tor indicates that the Tor browser is closed?
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.
Wesley, a fitness freak, purchased a new Apple smartwatch and synced it with a mobile app downloaded from an unauthorized third party. At the end of the day, when Wesley attempted to access his fitness report from the app, it generated an unusual report and asked for some unnecessary permissions to view it.
Which of the following mobile risks is demonstrated in the above scenario?
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?
Ben, a computer user, applied for a digital certificate. A component of PKI verifies Ben's identity using the credentials provided and passes that request on behalf of Ben to grant the digital certificate.
Which of the following PKI components verified Ben as being legitimate to receive the certificate?
Cibel.org, an organization, wanted to develop a web application for marketing its products to the public. In this process, they consulted a cloud service provider and requested provision of development tools, configuration management, and deployment platforms for developing customized applications.
Identify the type of cloud service requested by Cibel.org in the above scenario.
Johnson is a professional hacker who targeted an organization’s customers and decided to crack their system passwords. In this process, he found a list of valid customers, created a list of possible passwords, ranked the passwords from high to low probability, and started keying in each password in the target system until the correct password is discovered.
Identify the type of attack performed by Johnson in the above scenario.
James is a professional hacker who managed to penetrate the target company’s network and tamper with software by adding a malicious script in the production that holds persistence on the network.
Which of the following phases of hacking is James currently in?
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.
Sarah, a forensic investigator, is working on a criminal case. She was provided with all the suspect devices. Sarah employs an imaging software tool for duplicating the original data from the suspect devices. However, the tool she employed failed to image the data as the suspect version of the drive was very old and incompatible with imaging software. Hence, Sarah used an alternative data acquisition technique and succeeded in imaging the data.
Which of the following types of data acquisition techniques did Sarah employ in the above scenario?
Clark is an unskilled hacker attempting to perform an attack on a target organization to gain popularity. He downloaded and used freely available hacking tools and software developed by other professional hackers for this purpose.
Identify the type of threat actor described in the above scenario.
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.
Which of th© following titles of Th© Electronic Communications Privacy Act protects the privacy of the contents of files stored by service providers and records held about the subscriber by service providers, such as subscriber name, billing records, and IP addresses?
A disk drive has 16.384 cylinders, 80 heads, and 63 sectors per track, and each sector can store 512bytes of data. What is the total size of the disk?
Alice was working on her major project: she saved all her confidential files and locked her laptop. Bob wanted to access Alice’s laptop for his personal use but was unable to access the laptop due to biometric authentication.
Which of the following network defense approaches was employed by Alice on her laptop?
TESTED 03 May 2024