Jacob, a network defender in an organization, was instructed to improve the physical security measures to prevent unauthorized intrusion attempts. In this process, Jacob implemented certain physical security controls by using warning messages and signs that notify legal consequences to discourage hackers from making intrusion attempts.
Which of the following type of physical security controls has Jacob implemented in the above scenario?
A system that a cybercriminal was suspected to have used for performing an anti-social activity through the Tor browser. James reviewed the active network connections established using specific ports via Tor.
Which of the following port numbers does Tor use for establishing a connection via Tor nodes?
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.
An loT sensor in an organization generated an emergency alarm indicating a security breach. The servers hosted in an loT layer accepted, stored, and processed the sensor data received from loT gateways and created dashboards for monitoring, analyzing, and implementing proactive decisions to tackle the issue.
Which of the following layers in the loT architecture performed the above activities after receiving an alert from the loT sensor?
John, from a remote location, was monitoring his bedridden grandfather’s health condition at his home. John has placed a smart wearable ECC on his grandfather's wrist so that he can receive alerts to his mobile phone and can keep a track over his grandfather's health condition periodically.
Which of the following types of loT communication model was demonstrated in the above scenario?
Jennifer, a forensics investigation team member, was inspecting a compromised system. After gathering all the evidence related to the compromised system, she disconnected the system from the network to stop the spread of the incident to other systems.
Identify the role played by Jennifer in the forensics investigation.
Below is the syntax of a command-line utility that displays active TCP connections and ports on which the computer is listening.
netstat [ a] [e] [-nJ [-o] [ p Protocol] [-r] [-s] [interval]
Identify the netstat parameter that displays active TCP connections and includes the process ID (PID) for each connection.
Jacob, an attacker, targeted container technology to destroy the reputation of an organization. To achieve this, he initially compromised a single container exploiting weak network defaults, overloaded the rest of the containers in the local domain, and restricted them from providing services to legitimate users.
Identify the type of attack initiated by Jacob in the above scenario.
Steve, a professional pen tester, was hired by an organization to assess its cybersecurity. The organization provided Steve with details such as network topology documents, asset inventory, and valuation information. This information helped Steve complete the penetration test successfully, and he provided a snapshot of the organization's current security posture.
Identify the penetration testing strategy followed by Steve in the above scenario.
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.
TESTED 23 Feb 2025
