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professional hacker

John a disgruntled ex-employee of an organization, contacted a professional hacker to exploit the organization. In the attack process, the professional hacker installed a scanner on a machine belonging to one of the victim and scanned several machines on the same network to identify vulnerabilities to perform further exploitation. What is the type of vulnerability assessment tool employed by john in the above scenario?

John a disgruntled ex-employee of an organization, contacted a professional hacker to exploit the organization. In the attack process, the professional hacker installed a scanner on a machine belonging to one of the victim and scanned several machines on the same network to identify vulnerabilities to perform further exploitation. What is the type of vulnerability assessment tool employed by john in the above scenario? Option 1 : Network-based scanner Option 2 : Agent-based scanner Option …

John a disgruntled ex-employee of an organization, contacted a professional hacker to exploit the organization. In the attack process, the professional hacker installed a scanner on a machine belonging to one of the victim and scanned several machines on the same network to identify vulnerabilities to perform further exploitation. What is the type of vulnerability assessment tool employed by john in the above scenario? Read More »

domains

Clark is a professional hacker. He created and configured multiple domains pointing to the same host to switch quickly between the domains and avoid detection. Identify the behavior of the adversary in the above scenario.

Clark is a professional hacker. He created and configured multiple domains pointing to the same host to switch quickly between the domains and avoid detection. Identify the behavior of the adversary in the above scenario. Option 1 : Use of DNS tunneling Option 2 : Unspecified proxy activities Option 3 : Use of command-line interface Option 4 : Data staging 1. Use of DNS tunneling DNS tunneling enables these cyber criminals to insert malware or …

Clark is a professional hacker. He created and configured multiple domains pointing to the same host to switch quickly between the domains and avoid detection. Identify the behavior of the adversary in the above scenario. Read More »

Wilson, a professional hacker, targets an organization for financial benefits and plans to compromise its systems by sending malicious emails. For this purpose, he uses a tool to track the emails of the target and extracts information such as sender identities, mail servers, sender IP addresses, and sender locations from different public sources. He also checks if an email address was leaked using the haveibeenpwned.com API. Which of the following tools is used by Wilson in the above scenario?

Wilson, a professional hacker, targets an organization for financial benefits and plans to compromise its systems by sending malicious email. For this purpose, he uses a tool to track the email of the target and extracts information such as sender identities, email servers, sender IP addresses, and sender locations from different public sources. He also checks if an email address was leaked using the haveibeenpwned.com API. Which of the following tools is used by Wilson …

Wilson, a professional hacker, targets an organization for financial benefits and plans to compromise its systems by sending malicious emails. For this purpose, he uses a tool to track the emails of the target and extracts information such as sender identities, mail servers, sender IP addresses, and sender locations from different public sources. He also checks if an email address was leaked using the haveibeenpwned.com API. Which of the following tools is used by Wilson in the above scenario? Read More »

SQL injection

Daniel is a professional hacker who is attempting to perform an SQL injection attack on a target website, www.moviescope.com. During this process, he encountered an IDS that detects SQL injection attempts based on predefined signatures. To evade any comparison statement, he attempted placing characters such as ‘” or ‘1’=’1″ in any basic injection statement such “or 1=1.” Identify the evasion technique used by Daniel in the above scenario.

Daniel is a professional hacker who is attempting to perform an SQL injection attack on a target website, www.moviescope.com. During this process, he encountered an IDS that detects SQL injection attempts based on predefined signatures. To evade any comparison statement, he attempted placing characters such as ‘” or ‘1’=’1″ in any basic injection statement such “or 1=1.” Identify the evasion technique used by Daniel in the above scenario. Option 1 : Variation Option 2 : …

Daniel is a professional hacker who is attempting to perform an SQL injection attack on a target website, www.moviescope.com. During this process, he encountered an IDS that detects SQL injection attempts based on predefined signatures. To evade any comparison statement, he attempted placing characters such as ‘” or ‘1’=’1″ in any basic injection statement such “or 1=1.” Identify the evasion technique used by Daniel in the above scenario. Read More »

Andrew is an Ethical Hacker who was assigned the task of discovering all the active devices hidden by a restrictive firewall in the IPv4 range in a given target network. Which of the following host discovery techniques must he use to perform the given task?

Andrew is an Ethical Hacker who was assigned the task of discovering all the active devices hidden by a restrictive firewall in the IPv4 range in a given target network. Which of the following host discovery techniques must he use to perform the given task? Option 1: ARP ping scan Option 2: TCP Maimon sacn Option 3: ACK flag prob sacn Option 4: UDP scan 1. ARP ping scan One of the foremost common Nmap …

Andrew is an Ethical Hacker who was assigned the task of discovering all the active devices hidden by a restrictive firewall in the IPv4 range in a given target network. Which of the following host discovery techniques must he use to perform the given task? Read More »

RST

Sam is a penetration tester hired by Inception Tech, a security organization. He was asked to perform port scanning on a target host in the network. While performing the given task, Sam sends FIN/ACK probes and determines that an RST packet is sent in response by the target host, indicating that the port is closed. What is the port scanning technique used by Sam to discovers open ports?

Sam is a penetration tester hired by Inception Tech, a security organization. He was asked to perform port scanning on a target host in the network. While performing the given task, Sam sends FIN/ACK probes and determines that an RST packet is sent in response by the target host, indicating that the port is closed. What is the port scanning technique used by Sam to discovers open ports? Option 1 : IDLE/IPID header scan Option …

Sam is a penetration tester hired by Inception Tech, a security organization. He was asked to perform port scanning on a target host in the network. While performing the given task, Sam sends FIN/ACK probes and determines that an RST packet is sent in response by the target host, indicating that the port is closed. What is the port scanning technique used by Sam to discovers open ports? Read More »

technique

To create a botnet, the attacker can use several technique to scan vulnerable machines. The attacker first collects information about a large number of vulnerable machines to create a list. Subsequently, they infect the machines. The list is divided by assigning half of the list to the newly compromised machines. The scanning process runs simultaneously. This technique ensure the spreading and installation of malicious code in little time. Which technique is discussed here ?

To create a botnet, the attacker can use several technique to scan vulnerable machines. The attacker first collects information about a large number of vulnerable machines to create a list. Subsequently, they infect the machines. The list is divided by assigning half of the list to the newly compromised machines. The scanning process runs simultaneously. This technique ensure the spreading and installation of malicious code in little time. Which technique is discussed here ? Option …

To create a botnet, the attacker can use several technique to scan vulnerable machines. The attacker first collects information about a large number of vulnerable machines to create a list. Subsequently, they infect the machines. The list is divided by assigning half of the list to the newly compromised machines. The scanning process runs simultaneously. This technique ensure the spreading and installation of malicious code in little time. Which technique is discussed here ? Read More »

switch

Robin, a professional hacker, targeted an organization’s network to sniff all the traffic. During this process, Robin plugged in a rough switch to an unused port in the LAN with a priority lower than any other switch in the network so that he could make it a root bridge that will later allow him to sniff all the traffic in the network. What is the attack performed by Robin in above scenario?

Robin, a professional hacker, targeted an organization’s network to sniff all the traffic. During this process, Robin plugged in a rough switch to an unused port in the LAN with a priority lower than any other switch in the network so that he could make it a root bridge that will later allow him to sniff all the traffic in the network. What is the attack performed by Robin in above scenario? Option 1 : …

Robin, a professional hacker, targeted an organization’s network to sniff all the traffic. During this process, Robin plugged in a rough switch to an unused port in the LAN with a priority lower than any other switch in the network so that he could make it a root bridge that will later allow him to sniff all the traffic in the network. What is the attack performed by Robin in above scenario? Read More »

Bob

Samuel, a professional hacker, monitored and intercepted already established traffic between Bob and host machine to predict Bob’s ISN. Using this ISN, Samuel sent spoofed packets with Bob’s IP address to the host machine. The host machine responded with a packet having an incremented ISN. Consequently, Bob’s connection got hung, and Samuel was able to communicate with the host machine on behalf of Bob. What is the type of attack performed by Samuel in the above scenario?

Samuel, a professional hacker, monitored and intercepted already established traffic between Bob and host machine to predict Bob ‘s ISN. Using this ISN, Samuel sent spoofed packets with Bob ‘s IP address to the host machine. The host machine responded with a packet having an incremented ISN. Consequently, Bob ‘s connection got hung, and Samuel was able to communicate with the host machine on behalf of Bob. What is the type of attack performed by …

Samuel, a professional hacker, monitored and intercepted already established traffic between Bob and host machine to predict Bob’s ISN. Using this ISN, Samuel sent spoofed packets with Bob’s IP address to the host machine. The host machine responded with a packet having an incremented ISN. Consequently, Bob’s connection got hung, and Samuel was able to communicate with the host machine on behalf of Bob. What is the type of attack performed by Samuel in the above scenario? Read More »