Search Results for: cyber security

SSLv2

Samuel a security administrator, is accessing the configuration of a web server. He noticed that the server permits SSLv2 connections, and the same private key certificate is used on a different server that allows SSLv2 connections. This vulnerability makes the web server vulnerable to attack as the SSLv2 server can leak key information. Which of the following attack can be performed by exploiting the above vulnerability?

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Samuel a security administrator, is accessing the configuration of a web server. He noticed that the server permits SSLv2 connections, and the same private key certificate is used on a different server that allows SSLv2 connections. This vulnerability makes the web server vulnerable to attack as the SSLv2 server can leak key information. Which of the following attack can be performed by exploiting the above vulnerability? Option 1 : Padding oracle attack Option 2 : …

Samuel a security administrator, is accessing the configuration of a web server. He noticed that the server permits SSLv2 connections, and the same private key certificate is used on a different server that allows SSLv2 connections. This vulnerability makes the web server vulnerable to attack as the SSLv2 server can leak key information. Which of the following attack can be performed by exploiting the above vulnerability? Read More »

vulnerability management

David is a security professional working in an organization, and he is implementing a vulnerability management program in the organization to evaluate and control the risk and vulnerabilities in its IT infrastructure. He is currently executing the process of applying fixes on vulnerable systems to reduce the impact and severity of vulnerabilities. Which phase of the vulnerability-management life cycle is David currently in?

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David is a security professional working in an organization, and he is implementing a vulnerability management program in the organization to evaluate and control the risk and vulnerabilities in its IT infrastructure. He is currently executing the process of applying fixes on vulnerable systems to reduce the impact and severity of vulnerabilities. Which phase of the vulnerability management life cycle is David currently in? Option 1 : Vulnerability scan Option 2 : Verification Option 3 …

David is a security professional working in an organization, and he is implementing a vulnerability management program in the organization to evaluate and control the risk and vulnerabilities in its IT infrastructure. He is currently executing the process of applying fixes on vulnerable systems to reduce the impact and severity of vulnerabilities. Which phase of the vulnerability-management life cycle is David currently in? Read More »

working

Bella, a security professional working at an IT firm, finds that a security breach has occurred while transferring important files. Sensitive data, employee username, and passwords are shared in plaintext, paving the way for hackers to perform successful session hijacking. To address this situation, Bella implemented a protocol that sends data using encryption and digital certifications. Which of the following protocols is used by Bella?

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Bella, a security professional working at an IT firm, finds that a security breach has occurred while transferring important files. Sensitive data, employee username, and passwords are shared in plaintext, paving the way for hackers to perform successful session hijacking. To address this situation, Bella implemented a protocol that sends data using encryption and digital certifications. Which of the following protocols is used by Bella? Option 1 : HTTPS Option 2 : FTP Option 3 …

Bella, a security professional working at an IT firm, finds that a security breach has occurred while transferring important files. Sensitive data, employee username, and passwords are shared in plaintext, paving the way for hackers to perform successful session hijacking. To address this situation, Bella implemented a protocol that sends data using encryption and digital certifications. Which of the following protocols is used by Bella? Read More »

DHCP

Abel, a security professional, conducts penetration testing in his client organization to check for any security loopholes. He launched an attack on the DHCP server by broadcasting forged DHCP requests and leased all the DHCP addresses available in the DHCP scope until the server could not issue any more IP addresses. This led to a Dos attack, and as a result , legitimate employees were unable to access the client’s network. Which of the following attack did Abel perform in the above scenario?

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Abel, a security professional, conducts penetration testing in his client organization to check for any security loopholes. He launched an attack on the DHCP server by broadcasting forged DHCP requests and leased all the DHCP addresses available in the DHCP scope until the server could not issue any more IP addresses. This led to a Dos attack, and as a result , legitimate employees were unable to access the client’s network. Which of the following …

Abel, a security professional, conducts penetration testing in his client organization to check for any security loopholes. He launched an attack on the DHCP server by broadcasting forged DHCP requests and leased all the DHCP addresses available in the DHCP scope until the server could not issue any more IP addresses. This led to a Dos attack, and as a result , legitimate employees were unable to access the client’s network. Which of the following attack did Abel perform in the above scenario? Read More »

technology

George is a security professional working for iTech Solution. He was tasked with securely transferring sensitive data of the organization between industrial systems. In this process, he used a short-range communication protocol based on the IEEE 203.15.4 standard. This protocol is used in devices that transfer data infrequently at a low rate in a restricted area, within a range of 10-100m. What is the short-range wireless communication technology George employed in the above scenario?

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George is a security professional working for iTech Solution. He was tasked with securely transferring sensitive data of the organization between industrial systems. In this process, he used a short-range communication protocol based on the IEEE 203.15.4 standard. This protocol is used in devices that transfer data infrequently at a low rate in a restricted area, within a range of 10-100m. What is the short-range wireless communication technology George employed in the above scenario? Option …

George is a security professional working for iTech Solution. He was tasked with securely transferring sensitive data of the organization between industrial systems. In this process, he used a short-range communication protocol based on the IEEE 203.15.4 standard. This protocol is used in devices that transfer data infrequently at a low rate in a restricted area, within a range of 10-100m. What is the short-range wireless communication technology George employed in the above scenario? Read More »

IDS

Kevin, a professional hacker, wants to penetrate CyberTech Inc.’s network. He employed a technique, using which he encoded packets with Unicode characters. The company’s IDS cannot recognize the packet, but the target web server can decode them. What is the technique used by Kevin to evade the IDS system?

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Kevin, a professional hacker, wants to penetrate CyberTech Inc.’s network. He employed a technique, using which he encoded packets with Unicode characters. The company’s IDS cannot recognize the packet, but the target web server can decode them. What is the technique used by Kevin to evade the IDS system? Option 1 : Desynchronization Option 2 : Obfuscating Option 3 : Session splicing Option 4 : Urgency flag 1. Desynchronization The number of security breaches is …

Kevin, a professional hacker, wants to penetrate CyberTech Inc.’s network. He employed a technique, using which he encoded packets with Unicode characters. The company’s IDS cannot recognize the packet, but the target web server can decode them. What is the technique used by Kevin to evade the IDS system? Read More »

network

Attacker Rony installed a rogue access point within the organization’s perimeter and attempted to intrude into its internal network. Johnson, a security auditor, identified some unusual traffic in the internal network that is aimed at cracking the authentication mechanism. He immediately turned off the targeted network and tested for any weak and outdated security mechanism that are open to attack. What is type of vulnerability assessment performed by johnson in the above scenario?

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Attacker Rony installed a rogue access point within the organization’s perimeter and attempted to intrude into its internal network. Johnson, a security auditor, identified some unusual traffic in the internal network that is aimed at cracking the authentication mechanism. He immediately turned off the targeted network and tested for any weak and outdated security mechanism that are open to attack. What is type of vulnerability assessment performed by johnson in the above scenario? Option 1 …

Attacker Rony installed a rogue access point within the organization’s perimeter and attempted to intrude into its internal network. Johnson, a security auditor, identified some unusual traffic in the internal network that is aimed at cracking the authentication mechanism. He immediately turned off the targeted network and tested for any weak and outdated security mechanism that are open to attack. What is type of vulnerability assessment performed by johnson in the above scenario? Read More »

website

Jane, an ethical hacker, is testing a target organization’s web server and website to identify security loopholes. In this process, she copied the entire website and its content on a local drive to view the profile of the site’s directory structure, file structure, external links, images, web pages, and so on. This information helps Jane map the website’s directories and gain valuable information. What is the attack technique employed by Jane in the above scenario?

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Jane, an ethical hacker, is testing a target organization’s web server and website to identify security loopholes. In this process, she copied the entire website and its content on a local drive to view the profile of the site’s directory structure, file structure, external links, images, web pages, and so on. This information helps Jane map the website’s directories and gain valuable information. What is the attack technique employed by Jane in the above scenario? …

Jane, an ethical hacker, is testing a target organization’s web server and website to identify security loopholes. In this process, she copied the entire website and its content on a local drive to view the profile of the site’s directory structure, file structure, external links, images, web pages, and so on. This information helps Jane map the website’s directories and gain valuable information. What is the attack technique employed by Jane in the above scenario? Read More »

security protocol

This wireless security protocol allows 192-bit minimum-strength security protocols and cryptographic tools to protect sensitive data, such as GCMP-256, HMAC-SHA284, and ECDSA using a 384-bit elliptic curve. Which is the wireless security protocol?

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This wireless security protocol allows 192-bit minimum-strength security protocols and cryptographic tools to protect sensitive data, such as GCMP-256, HMAC-SHA284, and ECDSA using a 384-bit elliptic curve. Which is the wireless security protocol? Option 1 : WPA3-Personal Option 2 : WPA3-Enterprise Option 3 : WPA2-Enterprise Option 4 : WPA2-Personal 1. WPA3-Personal WPA3-Personal brings better protections to individual users by providing more robust password-based authentication, even when users choose passwords that come short of typical complexity …

This wireless security protocol allows 192-bit minimum-strength security protocols and cryptographic tools to protect sensitive data, such as GCMP-256, HMAC-SHA284, and ECDSA using a 384-bit elliptic curve. Which is the wireless security protocol? Read More »

hackers

Which of the following information security controls creates an appealing isolated environment for hackers to prevent them from compromising critical targets while simultaneously gathering information about the hacker?

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Which of the following information security controls creates an appealing isolated environment for hackers to prevent them from compromising critical targets while simultaneously gathering information about the hacker? Option 1 : Honeypot Option 2 : Botnet Option 3 : Intrusion detection system Option 4 : Firewall 1. Honeypot A honeypot may be a trap that an IT pro lays for a malicious hacker, hoping that they will interact with it during a way that gives …

Which of the following information security controls creates an appealing isolated environment for hackers to prevent them from compromising critical targets while simultaneously gathering information about the hacker? Read More »