Hustle 3 Flashcards by Sid Omar

Gavin owns a white-hat firm and is performing a website security audit for one of his clients. He begins by running a scan which looks for common misconfigurations and outdated software versions.
Which of the following tools is he most likely using?
A. Nikto
B. Nmap
C. Metasploit
D. Armitage

B. Nmap

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Which of the following statements is FALSE with respect to Intrusion Detection Systems?
A. Intrusion Detection Systems can be configured to distinguish specific content in network packets
B. Intrusion Detection Systems can easily distinguish a malicious payload in an encrypted traffic
C. Intrusion Detection Systems require constant update of the signature library
D. Intrusion Detection Systems can examine the contents of the data n context of the network protocol

B. Intrusion Detection Systems can easily distinguish a malicious payload in an encrypted traffic

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While scanning with Nmap, Patin found several hosts which have the IP ID of incremental sequences.
He then decided to conduct: nmap -Pn -p- -si kiosk.adobe.com www.riaa.com. kiosk.adobe.com is the host with incremental IP ID sequence. What is the purpose of using “-si” with Nmap?
A. Conduct stealth scan
B. Conduct ICMP scan
C. Conduct IDLE scan
D. Conduct silent scan

C. Conduct IDLE scan

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Which command can be used to show the current TCP/IP connections?
A. Netsh
B. Netstat
C. Net use connection
D. Net use

A. Netsh

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You are analysing traffic on the network with Wireshark. You want to routinely run a cron job which will run the capture against a specific set of IPs - 192.168.8.0/24. What command you would use?
A. wireshark –fetch ‘‘192.168.8*’’
B. wireshark –capture –local masked 192.168.8.0 —range 24
C. tshark -net 192.255.255.255 mask 192.168.8.0
D. sudo tshark -f’‘net 192 .68.8.0/24’’

D. sudo tshark -f’‘net 192 .68.8.0/24’’

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You are tasked to configure the DHCP server to lease the last 100 usable IP addresses in subnet to.
A. 4.0/23. Which of the following IP addresses could be teased as a result of the new configuration?
B. 210.1.55.200
C. 10.1.4.254
D. 10..1.5.200
E. 10.1.4.156

C. 10.1.4.254

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You have successfully logged on a Linux system. You want to now cover your trade Your login attempt may be logged on several files located in /var/log. Which file does NOT belongs to the list:
A. user.log
B. auth.fesg
C. wtmp
D. btmp

C. wtmp

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The tools which receive event logs from servers, network equipment, and applications, and perform analysis and correlation on those logs, and can generate alarms for security relevant issues, are known as what?
A. network Sniffer
B. Vulnerability Scanner
C. Intrusion prevention Server
D. Security incident and event Monitoring

D. Security incident and event Monitoring

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What is the main security service a cryptographic hash provides?
A. Integrity and ease of computation
B. Message authentication and collision resistance
C. Integrity and collision resistance
D. Integrity and computational in-feasibility

D. Integrity and computational in-feasibility

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A pen tester is configuring a Windows laptop for a test. In setting up Wireshark, what river and library are required to allow the NIC to work in promiscuous mode?
A. Libpcap
B. Awinpcap
C. Winprom
D. Winpcap

D. Winpcap

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What is one of the advantages of using both symmetric and asymmetric cryptography in SSL/TLS?
A. Symmetric algorithms such as AES provide a failsafe when asymmetric methods fail.
B. Asymmetric cryptography is computationally expensive in comparison. However, it is well-suited to securely negotiate keys for use with symmetric cryptography.
C. Symmetric encryption allows the server to securely transmit the session keys out-of-band.
D. Supporting both types of algorithms allows less-powerful devices such as mobile phones to use symmetric encryption instead.

D. Supporting both types of algorithms allows less-powerful devices such as mobile phones to use symmetric encryption instead.

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When a security analyst prepares for the formal security assessment - what of the following should be done in order to determine inconsistencies in the secure assets database and verify that system is compliant to
the minimum security baseline?
A. Data items and vulnerability scanning
B. Interviewing employees and network engineers
C. Reviewing the firewalls configuration
D. Source code review

A. Data items and vulnerability scanning

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Why containers are less secure that virtual machines?
A. Host OS on containers has a larger surface attack.
B. Containers may full fill disk space of the host.
C. A compromise container may cause a CPU starvation of the host.
D. Containers are attached to the same virtual network.

A. Host OS on containers has a larger surface attack.

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These hackers have limited or no training and know how to use only basic techniques or tools.
What kind of hackers are we talking about?
A. Black-Hat Hackers A
B. Script Kiddies
C. White-Hat Hackers
D. Gray-Hat Hacker

B. Script Kiddies

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Bob, your senior colleague, has sent you a mail regarding a deal with one of the clients. You are requested to accept the offer and you oblige. After 2 days. Bob denies that he had ever sent a mail.
What do you want to ““know”” to prove yourself that it was Bob who had send a mail?
A. Authentication
B. Confidentiality
C. Integrity
D. Non-Repudiation

D. Non-Repudiation

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In the field of cryptanalysis, what is meant by a “rubber-hose” attack?
A. Attempting to decrypt cipher text by making logical assumptions about the contents of the original plain text.
B. Extraction of cryptographic secrets through coercion or torture.
C. Forcing the targeted key stream through a hardware-accelerated device such as an ASIC.
D. A backdoor placed into a cryptographic algorithm by its creator.

B. Extraction of cryptographic secrets through coercion or torture.

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What type of analysis is performed when an attacker has partial knowledge of inner-workings of the application?
A. Black-box
B. Announced
C. White-box
D. Grey-box

D. Grey-box

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Which of the following steps for risk assessment methodology refers to vulnerability identification?
A. Determines if any flaws exist in systems, policies, or procedures
B. Assigns values to risk probabilities; Impact values.
C. Determines risk probability that vulnerability will be exploited (High. Medium, Low)
D. Identifies sources of harm to an IT system. (Natural, Human. Environmental)

C. Determines risk probability that vulnerability will be exploited (High. Medium, Low)

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Log monitoring tools performing behavioral analysis have alerted several suspicious logins on a Linux server occurring during non-business hours. After further examination of all login activities, it is noticed that none
of the logins have occurred during typical work hours. A Linux administrator who is investigating this problem realizes the system time on the Linux server is wrong by more than twelve hours. What protocol used on
Linux servers to synchronize the time has stopped working?
A. Time Keeper
B. NTP
C. PPP
D. OSPP

B. NTP

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What is the minimum number of network connections in a multi homed firewall?
A. 3
B. 5
C. 4
D. 2

A. 3

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Which of the following DoS tools is used to attack target web applications by starvation of available sessions on the web server?
The tool keeps sessions at halt using never-ending POST transmissions and sending an arbitrarily large content-length header value.
A. My Doom
B. Astacheldraht
C. R-U-Dead-Yet?(RUDY)
D. LOIC

C. R-U-Dead-Yet?(RUDY)

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During the process of encryption and decryption, what keys are shared?
A. Private keys
B. User passwords
C. Public keys
D. Public and private keys

C. Public keys

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You need a tool that can do network intrusion prevention and intrusion detection, function as a network sniffer, and record network activity, what tool would you most likely select?
A. Nmap
B. Cain & Abel
C. Nessus
D. Snort

D. Snort

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How is the public key distributed in an orderly, controlled fashion so that the users can be sure of the sender’s identity?
A. Hash value
B. Private key
C. Digital signature
D. Digital certificate

D. Digital certificate

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The network team has well-established procedures to follow for creating new rules on the firewall. This includes having approval from a manager prior to implementing any new rules. While reviewing the firewall configuration, you notice a recently implemented rule but cannot locate manager approval for it. What would be a good step to have in the procedures for a situation like this? A. Have the network team document the reason why the rule was implemented without prior manager approval. B. Monitor all traffic using the firewall rule until a manager can approve it. C. Do not roll back the firewall rule as the business may be relying upon it, but try to get manager approval as soon as possible. D. Immediately roll back the firewall rule until a manager can approve it

D. Immediately roll back the firewall rule until a manager can approve it

The Payment Card Industry Data Security Standard (PCI DSS) contains six different categories of control objectives. Each objective contains one or more requirements, which must be followed in order to achieve compliance. Which of the following requirements would best fit under the objective, "Implement strong access control measures"? A. Regularly test security systems and processes. B. Encrypt transmission of cardholder data across open, public networks. C. Assign a unique ID to each person with computer access. D. Use and regularly update anti-virus software on all systems commonly affected by malware.

C. Assign a unique ID to each person with computer access.

Nedved is an IT Security Manager of a bank in his country. One day. he found out that there is a security breach to his company's email server based on analysis of a suspicious connection from the email server to an unknown IP Address. What is the first thing that Nedved needs to do before contacting the incident response team? A. Leave it as it Is and contact the incident response te3m right away B. Block the connection to the suspicious IP Address from the firewall C. Disconnect the email server from the network D. Migrate the connection to the backup email server

C. Disconnect the email server from the network

Vlady works in a fishing company where the majority of the employees have very little understanding of IT let alone IT Security. Several information security issues that Vlady often found includes, employees sharing password, writing his/ her password on a post it note and stick it to his/her desk, leaving the computer unlocked, didn't log out from emails or other social media accounts, and etc. After discussing with his boss, Vlady decided to make some changes to improve the security environment in his company. The first thing that Vlady wanted to do is to make the employees understand the importance of keeping confidential information, such as password, a secret and they should not share it with other persons. Which of the following steps should be the first thing that Vlady should do to make the employees in his company understand to importance of keeping confidential information a secret? A. Warning to those who write password on a post it note and put it on his/her desk B. Developing a strict information security policy C. Information security awareness training D. Conducting a one to one discussion with the other employees about the importance of information security

A. Warning to those who write password on a post it note and put it on his/her desk

Clark, a professional hacker, was hired by an organization lo gather sensitive Information about its competitors surreptitiously. Clark gathers the server IP address of the target organization using Whole footprinting. Further, he entered the server IP address as an input to an online tool to retrieve information such as the network range of the target organization and to identify the network topology and operating system used in the network. What is the online tool employed by Clark in the above scenario? A. AOL B. ARIN C. DuckDuckGo D. Baidu

B. ARIN

Jim, a professional hacker, targeted an organization that is operating critical Industrial Infrastructure. Jim used Nmap to scan open pons and running services on systems connected to the organization's OT network. He used an Nmap command to identify Ethernet/IP devices connected to the Internet and further gathered Information such as the vendor name, product code and name, device name, and IP address. Which of the following Nmap commands helped Jim retrieve the required information? A. nmap -Pn -sT --scan-delay 1s --max-parallelism 1 -p < Port List > < Target IP > B. nmap -Pn -sU -p 44818 --script enip-info < Target IP > C. nmap -Pn -sT -p 46824 < Target IP > D. nmap -Pn -sT -p 102 --script s7-info < Target IP >

B. nmap -Pn -sU -p 44818 --script enip-info < Target IP >

There have been concerns in your network that the wireless network component is not sufficiently secure. You perform a vulnerability scan of the wireless network and find that it is using an old encryption protocol that was designed to mimic wired encryption, what encryption protocol is being used? A. WEP B. RADIUS C. WPA D. WPA3

A. WEP

Attacker Lauren has gained the credentials of an organization's internal server system, and she was often logging in during irregular times to monitor the network activities. The organization was skeptical about the login times and appointed security professional Robert to determine the issue. Robert analyzed the compromised device to find incident details such as the type of attack, its severity, target, impact, method of propagation, and vulnerabilities exploited. What is the incident handling and response (IH&R) phase, in which Robert has determined these issues? A. Preparation B. Eradication C. Incident recording and assignment D. Incident triage

D. Incident triage

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 risks 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? A. verification B. Risk assessment C. Vulnerability scan D. Remediation

D. Remediation

Widespread fraud ac Enron. WorldCom, and Tyco led to the creation of a law that was designed to improve the accuracy and accountability of corporate disclosures. It covers accounting firms and third parties that provide financial services to some organizations and came into effect in 2002. This law is known by what acronym? A. Fed RAMP B. PCIDSS C. SOX D. HIPAA

C. SOX

Robin, a professional hacker, targeted an organization's network to sniff all the traffic. During this process. Robin plugged in a rogue 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 the above scenario? A. ARP spoofing attack B. VLAN hopping attack C. DNS poisoning attack D. STP attack

D. STP attack

Abel, a security professional, conducts penetration testing in his client organization to check for any security loopholes. He launched an attack on the DHCP servers 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 clients network. Which of the following attacks did Abel perform in the above scenario? A. VLAN hopping B. DHCP starvation C. Rogue DHCP server attack D. STP attack

B. DHCP starvation

At what stage of the cyber kill chain theory model does data exfiltration occur? A. Actions on objectives B. Weaponization C. installation D. Command and control

A. Actions on objectives

Techno Security Inc. recently hired John as a penetration tester. He was tasked with identifying open ports in the target network and determining whether the ports are online and any firewall rule sets are encountered. John decided to perform a TCP SYN ping scan on the target network. Which of the following Nmap commands must John use to perform the TCP SYN ping scan? A. nmap -sn -pp < target ip address > B. nmap -sn -PO < target IP address > C. nmap -sn -PS < target IP address > D. nmap -sn -PA < target IP address >

C. nmap -sn -PS < target IP address >

Ricardo has discovered the username for an application in his targets environment. As he has a limited amount of time, he decides to attempt to use a list of common passwords he found on the Internet. He compiles them into a list and then feeds that list as an argument into his passwordcracking application, what type of attack is Ricardo performing? A. Known plaintext B. Password spraying C. Brute force D. Dictionary

D. Dictionary

Richard, an attacker, aimed to hack loT devices connected to a target network. In this process. Richard recorded the frequency required to share information between connected devices. After obtaining the frequency, he captured the original data when commands were initiated by the connected devices. Once the original data were collected, he used free tools such as URH to segregate the command sequence. Subsequently, he started injecting the segregated command sequence on the same frequency into the loT network, which repeats the captured signals of the devices. What Is the type of attack performed by Richard In the above scenario? A. Side-channel attack B. Replay attack C. CrypTanalysis attack D. Reconnaissance attack

B. Replay attack

This form of encryption algorithm is asymmetric key block cipher that is characterized by a 128-bit block size, and its key size can be up to 256 bits. Which among the following is this encryption algorithm? A. Twofish encryption algorithm B. HMAC encryption algorithm C. IDEA D. Blowfish encryption algorithm

A. Twofish encryption algorithm

Sam is working as a system administrator In an organization. He captured the principal characteristics of a vulnerability and produced a numerical score to reflect Its severity using CVSS v3.0 to property assess and prioritize the organization's vulnerability management processes. The base score that Sam obtained after performing cvss rating was 4.0. What is the CVSS severity level of the vulnerability discovered by Sam in the above scenario? A. Medium B. Low C. Critical D. High

A. Medium

jane invites her friends Alice and John over for a LAN party. Alice and John access Jane's wireless network without a password. However. Jane has a long, complex password on her router. What attack has likely occurred? A. Wireless sniffing B. Piggybacking C. Evil twin D. Wardriving

C. Evil twin

Nicolas just found a vulnerability on a public-facing system that is considered a zero-day vulnerability. He sent an email to the owner of the public system describing the problem and how the owner can protect themselves from that vulnerability. He also sent an email to Microsoft informing them of the problem that their systems are exposed to. What type of hacker is Nicolas? A. Red hat B. white hat C. Black hat D. Gray hat

B. white hat

You are a penetration tester tasked with testing the wireless network of your client Brakeme S A. You are attempting to break into the wireless network with the SSID "Brakeme-lnternal." You realize that this network uses WPA3 encryption, which of the following vulnerabilities is the promising to exploit? B. Dragonblood C. Cross-site request forgery D. Key reinstallation attack E. AP Myconfiguration

B. Dragonblood

To invisibly maintain access to a machine, an attacker utilizes a toolkit that sits undetected In the core components of the operating system. What is this type of rootkit an example of? A. Mypervisor rootkit B. Kernel toolkit C. Hardware rootkit D. Firmware rootkit

B. Kernel toolkit

Alice needs to send a confidential document to her coworker. Bryan. Their company has public key infrastructure set up. Therefore. Alice both encrypts the message and digitally signs it. Alice uses_______to encrypt the message, and Bryan uses__________to confirm the digital signature. A. Bryan's public key; Bryan's public key B. Alice's public key; Alice's public key C. Bryan's private key; Alice's public key D. Bryan's public key; Alice's public key

D. Bryan's public key; Alice's public key

What piece of hardware on a computer's motherboard generates encryption keys and only releases a part of the key so that decrypting a disk on a new piece of hardware is not possible? A. CPU B. GPU C. UEFI D. TPM

D. TPM

Security administrator John Smith has noticed abnormal amounts of traffic coming from local computers at night. Upon reviewing, he finds that user data have been exfilltrated by an attacker. AV tools are unable to find any malicious software, and the IDS/IPS has not reported on any nonwhitelisted programs, what type of malware did the attacker use to bypass the company's application whitelisting? A. Phishing malware B. Zero-day malware C. File-less malware D. Logic bomb malware

C. File-less malware

Taylor, a security professional, uses a tool to monitor her company's website, analyze the website's traffic, and track the geographical location of the users visiting the company's website. Which of the following tools did Taylor employ in the above scenario? A. WebSite Watcher B. web-Stat C. Webroot D. WAFW00F

B. web-Stat

Gilbert, a web developer, uses a centralized web API to reduce complexity and increase the Integrity of updating and changing dat a. For this purpose, he uses a web service that uses HTTP methods such as PUT. POST. GET. and DELETE and can improve the overall performance, visibility, scalability, reliability, and portability of an application. What is the type of web-service API mentioned in the above scenario? A. JSON-RPC B. SOAP API C. RESTful API D. REST API

C. RESTful API

Gerard, a disgruntled ex-employee of Sunglass IT Solutions, targets this organization to perform sophisticated attacks and bring down its reputation in the market. To launch the attacks process, he performed DNS footprinting to gather information about ONS servers and to identify the hosts connected in the target network. He used an automated tool that can retrieve information about DNS zone data including DNS domain names, computer names. IP addresses. DNS records, and network Who is records. He further exploited this information to launch other sophisticated attacks. What is the tool employed by Gerard in the above scenario? A. Knative B. zANTI C. Towelroot D. Bluto

D. Bluto

Boney, a professional hacker, targets an organization for financial benefits. He performs an attack by sending his session ID using an MITM attack technique. Boney first obtains a valid session ID by logging into a service and later feeds the same session 10 to the target employee. The session ID links the target employee to Boneys account page without disclosing any information to the victim. When the target employee clicks on the link, all the sensitive payment details entered in a form are linked to Boneys account. What is the attack performed by Boney in the above scenario? A. Session donation attack B. Session fixation attack C. Forbidden attack D. CRIME attack

A. Session donation attack

Which of the following commands checks for valid users on an SMTP server? A. RCPT B. CHK C. VRFY D. EXPN

C. VRFY

Bobby, an attacker, targeted a user and decided to hijack and intercept all their wireless communications. He installed a fake communication tower between two authentic endpoints to mislead the victim. Bobby used this virtual tower to interrupt the data transmission between the user and real tower, attempting to hijack an active session, upon receiving the users request. Bobby manipulated the traffic with the virtual tower and redirected the victim to a malicious website. What is the attack performed by Bobby in the above scenario? A. Wardriving B. KRACK attack C. jamming signal attack D. aLTEr attack

D. aLTEr attack

in the Common Vulnerability Scoring System (CVSS) v3.1 severity ratings, what range does medium vulnerability fall in? A. 3.0-6.9 B. 40-6.0 C. 4.0-6.9 D. 3.9-6.9

C. 4.0-6.9

What is the file that determines the basic configuration (specifically activities, services, broadcast receivers, etc.) in an Android application? A. AndroidManifest.xml B. APK.info C. resources.asrc D. classes.dex

A. AndroidManifest.xml

A friend of yours tells you that he downloaded and executed a file that was sent to him by a coworker. Since the file did nothing when executed, he asks you for help because he suspects that he may have installed a trojan on his computer. what tests would you perform to determine whether his computer Is Infected? A. Use ExifTool and check for malicious content. B. You do not check; rather, you immediately restore a previous snapshot of the operating system. C. Upload the file to VirusTotal. D. Use netstat and check for outgoing connections to strange IP addresses or domains.

D. Use netstat and check for outgoing connections to strange IP addresses or domains.

Garry is a network administrator in an organization. He uses SNMP to manage networked devices from a remote location. To manage nodes in the network, he uses MIB. which contains formal descriptions of all network objects managed by SNMP. He accesses the contents of MIB by using a web browser either by entering the IP address and Lseries.mlb or by entering the DNS library name and Lseries.mlb. He is currently retrieving information from an MIB that contains object types for workstations and server services. Which of the following types of MIB is accessed by Garry in the above scenario? A. LNMIB2.MIB B. WINS.MIB C. DHCP.MIS D. MIB_II.MIB

A. LNMIB2.MIB

An attacker redirects the victim to malicious websites by sending them a malicious link by email. The link appears authentic but redirects the victim to a malicious web page, which allows the attacker to steal the victim's dat a. What type of attack is this? A. Phishing B. Vlishing C. Spoofing D. DDoS

A. Phishing

Steve, an attacker, created a fake profile on a social media website and sent a request to Stell a. Stella was enthralled by Steve's profile picture and the description given for his profile, and she initiated a conversation with him soon after accepting the request. After a few days. Sieve started asking about her company details and eventually gathered all the essential information regarding her company. What is the social engineering technique Steve employed in the above scenario? A. Diversion theft B. Baiting C. Honey trap D. Piggybacking

C. Honey trap

Daniel Is a professional hacker who Is attempting to perform an SQL injection attack on a target website. www.movlescope.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 bask injection statement such as "or 1=1." Identify the evasion technique used by Daniel in the above scenario. A. Null byte B. IP fragmentation C. Char encoding D. Variation

D. Variation

While browsing his Facebook teed, Matt sees a picture one of his friends posted with the caption. "Learn more about your friends!", as well as a number of personal questions. Matt is suspicious and texts his friend, who confirms that he did indeed post it. With assurance that the post is legitimate. Matt responds to the questions on the post, a few days later. Mates bank account has been accessed, and the password has been changed. What most likely happened? A. Matt inadvertently provided the answers to his security questions when responding to the post. B. Matt's bank-account login information was brute forced. C. Matt Inadvertently provided his password when responding to the post. D. Matt's computer was infected with a keylogger.

A. Matt inadvertently provided the answers to his security questions when responding to the post.

Jane, an ethical hacker. Is testing a target organization's web server and website to identity security loopholes. In this process, she copied the entire website and its content on a local drive to view the complete 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? A. website mirroring B. Session hijacking C. Web cache poisoning D. Website defacement

A. website mirroring

An organization is performing a vulnerability assessment tor mitigating threats. James, a pen tester, scanned the organization by building an inventory of the protocols found on the organization's machines to detect which ports are attached to services such as an email server, a web server or a database server. After identifying the services, he selected the vulnerabilities on each machine and started executing only the relevant tests. What is the type of vulnerability assessment solution that James employed in the above scenario? A. Product-based solutions B. Tree-based assessment C. Service-based solutions D. inference-based assessment

D. inference-based assessment

Scenario: Joe turns on his home computer to access personal online banking. When he enters the URL www.bank.com. the website is displayed, but it prompts him to re-enter his credentials as if he has never visited the site before. When he examines the website URL closer, he finds that the site is not secure and the web address appears different. What type of attack he is experiencing?. A. Dos attack B. DHCP spoofing C. ARP cache poisoning D. DNS hijacking

D. DNS hijacking

Harry. a professional hacker, targets the IT infrastructure of an organization. After preparing for the attack, he attempts to enter the target network using techniques such as sending spear-phishing emails and exploiting vulnerabilities on publicly available servers. Using these techniques, he successfully deployed malware on the target system to establish an outbound connection. What is the APT lifecycle phase that Harry is currently executing? A. Preparation B. Cleanup C. Persistence D. initial intrusion

A. Preparation

Sam, a professional hacker. targeted an organization with intention of compromising AWS IAM credentials. He attempted to lure one of the employees of the organization by initiating fake calls while posing as a legitimate employee. Moreover, he sent phishing emails to steal the AWS 1AM credentials and further compromise the employee's account. What is the technique used by Sam to compromise the AWS IAM credentials? A. Social engineering B. insider threat C. Password reuse D. Reverse engineering

A. Social engineering

Ethical hacker jane Smith is attempting to perform an SQL injection attach. She wants to test the response time of a true or false response and wants to use a second command to determine whether the database will return true or false results for user IDs. which two SQL Injection types would give her the results she is looking for? A. Out of band and boolean-based B. Time-based and union-based C. union-based and error-based D. Time-based and boolean-based

D. Time-based and boolean-based

In order to tailor your tests during a web-application scan, you decide to determine which webserver version is hosting the application. On using the sV flag with Nmap. you obtain the following response: 80/tcp open http-proxy Apache Server 7.1.6what Information-gathering technique does this best describe? A. WhOiS lookup B. Banner grabbing C. Dictionary attack D. Brute forcing

B. Banner grabbing

Jason, an attacker, targeted an organization to perform an attack on its Internet-facing web server with the intention of gaining access to backend servers, which are protected by a firewall. In this process, he used a URL https://xyz.com/ feed.php?url:externaIsile.com/feed/to to obtain a remote feed and altered the URL input to the local host to view all the local resources on the target server. What is the type of attack Jason performed In the above scenario? A. website defacement B. Server-side request forgery (SSRF) attack C. Web server misconfiguration D. web cache poisoning attack

B. Server-side request forgery (SSRF) attack

Attacker Rony Installed a rogue access point within an 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 mechanisms that are open to attack. What is the type of vulnerability assessment performed by Johnson in the above scenario? A. Distributed assessment B. Wireless network assessment C. Most-based assessment D. Application assessment

B. Wireless network assessment

What would be the fastest way to perform content enumeration on a given web server by using the Gobuster tool? A. Performing content enumeration using the bruteforce mode and 10 threads B. Shipping SSL certificate verification C. Performing content enumeration using a wordlist D. Performing content enumeration using the bruteforce mode and random file extensions

C. Performing content enumeration using a wordlist

Bill is a network administrator. He wants to eliminate unencrypted traffic inside his company's network. He decides to setup a SPAN port and capture all traffic to the datacenter. He immediately discovers unencrypted traffic in port UDP 161. what protocol is this port using and how can he secure that traffic? A. it is not necessary to perform any actions, as SNMP is not carrying important information. B. SNMP and he should change it to SNMP V3 C. RPC and the best practice is to disable RPC completely D. SNMP and he should change it to SNMP v2, which is encrypted

B. SNMP and he should change it to SNMP V3

John, a professional hacker, targeted an organization that uses LDAP for accessing distributed directory services. He used an automated tool to anonymously query the IDAP service for sensitive information such as usernames. addresses, departmental details, and server names to launch further attacks on the target organization. What is the tool employed by John to gather information from the IDAP service? A. jxplorer B. Zabasearch C. EarthExplorer D. Ike-scan

A. jxplorer

This wireless security protocol allows 192-bit minimum-strength security protocols and cryptographic tools to protect sensitive data, such as GCMP-2S6. MMAC-SHA384, and ECDSA using a 384-bit elliptic curve. Which is this wireless security protocol? A. WPA2 Personal B. WPA3-Personal C. WPA2-Enterprise D. WPA3-Enterprise

D. WPA3-Enterprise

Suppose that you test an application for the SQL injection vulnerability. You know that the backend database is based on Microsoft SQL Server. In the login/password form, you enter the following credentials: Username: attack' or 1=1 - Password: 123456 Based on the above credentials, which of the following SQL commands are you expecting to be executed by the server, if there is indeed an SQL injection vulnerability? A. select * from Users where UserName = 'attack' ' or 1=1 -- and UserPassword = '123456' B. select * from Users where UserName = 'attack' or 1=1 -- and UserPassword = '123456' C. select * from Users where UserName = 'attack or 1=1 -- and UserPassword = '123456' D. select * from Users where UserName = 'attack' or 1=1 --' and UserPassword = '123456'

D. select * from Users where UserName = 'attack' or 1=1 --' and UserPassword = '123456'

A newly joined employee. Janet, has been allocated an existing system used by a previous employee. Before issuing the system to Janet, it was assessed by Martin, the administrator. Martin found that there were possibilities of compromise through user directories, registries, and other system parameters. He also Identified vulnerabilities such as native configuration tables, incorrect registry or file permissions, and software configuration errors. What is the type of vulnerability assessment performed by Martin? A. Credentialed assessment B. Database assessment C. Host-based assessment D. Distributed assessment

C. Host-based assessment

During the enumeration phase. Lawrence performs banner grabbing to obtain information such as OS details and versions of services running. The service that he enumerated runs directly on TCP port 445. Which of the following services is enumerated by Lawrence in this scenario? A. Server Message Block (SMB) B. Network File System (NFS) C. Remote procedure call (RPC) D. Telnet

A. Server Message Block (SMB)

George is a security professional working for iTech Solutions. 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 10-100 m. What is the short-range wireless communication technology George employed in the above scenario? A. MQTT B. LPWAN C. Zigbee D. NB-IoT

C. Zigbee

Susan, a software developer, wants her web API to update other applications with the latest information. For this purpose, she uses a user-defined HTTP tailback or push APIs that are raised based on trigger events: when invoked, this feature supplies data to other applications so that users can instantly receive real-time Information. Which of the following techniques is employed by Susan? A. web shells B. Webhooks C. REST API D. SOAP API

B. Webhooks

Johnson, an attacker, performed online research for the contact details of reputed cybersecurity firms. He found the contact number of sibertech.org and dialed the number, claiming himself to represent a technical support team from a vendor. He warned that a specific server is about to be compromised and requested sibertech.org to follow the provided instructions. Consequently, he prompted the victim to execute unusual commands and install malicious files, which were then used to collect and pass critical Information to Johnson's machine. What is the social engineering technique Steve employed in the above scenario? A. Quid pro quo B. Diversion theft C. Elicitation D. Phishing

A. Quid pro quo

SQL injection (SQLi) attacks attempt to inject SQL syntax into web requests, which may Bypass authentication and allow attackers to access and/or modify data attached to a web application. Which of the following SQLI types leverages a database server's ability to make DNS requests to pass data to an attacker? A. Union-based SQLI B. Out-of-band SQLI C. ln-band SQLI D. Time-based blind SQLI

B. Out-of-band SQLI

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? A. UDP scan B. TCP Maimon scan C. arp ping scan D. ACK flag probe scan

C. arp ping scan

Ralph, a professional hacker, targeted Jane, who had recently bought new systems for her company. After a few days, Ralph contacted Jane while masquerading as a legitimate customer support executive, informing that her systems need to be serviced for proper functioning and that customer support will send a computer technician. Jane promptly replied positively. Ralph entered Jane's company using this opportunity and gathered sensitive information by scanning terminals for passwords, searching for important documents in desks, and rummaging bins. What is the type of attack technique Ralph used on jane? A. Dumpster diving B. Eavesdropping C. Shoulder surfing D. impersonation

D. impersonation

Alice, a professional hacker, targeted an organization's cloud services. She infiltrated the targets MSP provider by sending spear-phishing emails and distributed custom-made malware to compromise user accounts and gain remote access to the cloud service. Further, she accessed the target customer profiles with her MSP account, compressed the customer data, and stored them in the MSP. Then, she used this information to launch further attacks on the target organization. Which of the following cloud attacks did Alice perform in the above scenario? A. Cloud hopper attack B. Cloud cryptojacking C. Cloudborne attack D. Man-in-the-cloud (MITC) attack

A. Cloud hopper attack

joe works as an it administrator in an organization and has recently set up a cloud computing service for the organization. To implement this service, he reached out to a telecom company for providing Internet connectivity and transport services between the organization and the cloud service provider, in the NIST cloud deployment reference architecture, under which category does the telecom company fall in the above scenario? A. Cloud booker B. Cloud consumer C. Cloud carrier D. Cloud auditor

C. Cloud carrier

Emily, an extrovert obsessed with social media, posts a large amount of private information, photographs, and location tags of recently visited places. Realizing this. James, a professional hacker, targets Emily and her acquaintances, conducts a location search to detect their geolocation by using an automated tool, and gathers information to perform other sophisticated attacks. What is the tool employed by James in the above scenario? A. ophcrack B. Hootsuite C. VisualRoute D. HULK

B. Hootsuite

Annie, a cloud security engineer, uses the Docker architecture to employ a client/server model in the application she is working on. She utilizes a component that can process API requests and handle various Docker objects, such as containers, volumes. Images, and networks. What is the component of the Docker architecture used by Annie in the above scenario? A. Docker client B. Docker objects C. Docker daemon D. Docker registries

C. Docker daemon

Steven connected his iPhone to a public computer that had been infected by Clark, an attacker. After establishing the connection with the public computer, Steven enabled iTunes WI-FI sync on the computer so that the device could continue communication with that computer even after being physically disconnected. Now, Clark gains access to Steven's iPhone through the infected computer and is able to monitor and read all of Steven's activity on the iPhone, even after the device is out of the communication zone. Which of the following attacks is performed by Clark in above scenario? A. IOS trustjacking B. lOS Jailbreaking C. Exploiting SS7 vulnerability D. Man-in-the-disk attack

A. IOS trustjacking

what is the correct way of using MSFvenom to generate a reverse TCP shellcode for windows? A. msfvenom -p windows/meterpreter/reverse_tcp LHOST=10.10.10.30 LPORT=4444 -f c B. msfvenom -p windows/meterpreter/reverse_tcp RHOST=10.10.10.30 LPORT=4444 -f c C. msfvenom -p windows/meterpreter/reverse_tcp LHOST=10.10.10.30 LPORT=4444 -f exe > shell.exe D. msfvenom -p windows/meterpreter/reverse_tcp RHOST=10.10.10.30 LPORT=4444 -f exe > shell.exe

C. msfvenom -p windows/meterpreter/reverse_tcp LHOST=10.10.10.30 LPORT=4444 -f exe > shell.exe

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? A. intrusion detection system B. Honeypot C. Botnet D Firewall

B. Honeypot

Consider the following Nmap output: Starting Nmap X.XX (http://nmap.org) at XXX.XX..XX XX:XX EDT Nmap scan report for 192.168.1.42 Host is up (0.00023s latency) Not show: 932 filtered ports, 56 closed ports PORT STATE SERVICE 21/tcp open ftp 22/tcp open ssh 25/tcp open smtp 53/tcp open domain 80/tcp open http 110/tcp open pop3 143/tcp open imap 443/tcp open https 465/tcp open smtps 587/tcp open submission 993/tcp open imaps 995/tcp open pop3s nmap done: 1 IP address (1 host up) scanned in 3.90 seconds. what command-line parameter could you use to determine the type and version number of the web server? A. -sv B. -Pn C. -V D. -ss

A. -sv

what are common files on a web server that can be misconfigured and provide useful Information for a hacker such as verbose error messages? A. httpd.conf B. administration.config C. idq.dll D. php.ini

D. php.ini

infecting a system with malware and using phishing to gain credentials to a system or web application are examples of which phase of the ethical hacking methodology? A. Reconnaissance B. Maintaining access C. Scanning D. Gaining access

D. Gaining access

which type of virus can change its own code and then cipher itself multiple times as it replicates? A. Stealth virus B. Tunneling virus C. Cavity virus D. Encryption virus

A. Stealth virus

You are a penetration tester working to test the user awareness of the employees of the client xyz. You harvested two employees' emails from some public sources and are creating a client-side backdoor to send it to the employees via email. Which stage of the cyber kill chain are you at? A. Reconnaissance B. Command and control C. Weaponization D. Exploitation

C. Weaponization

Samuel a security administrator, is assessing 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 attacks as the SSLv2 server can leak key information. Which of the following attacks can be performed by exploiting the above vulnerability? A. DROWN attack B. Padding oracle attack C. Side-channel attack D. DUHK attack

A. DROWN attack

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 vktims 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? A. Proxy scanner B. Agent-based scanner C. Network-based scanner D. Cluster scanner

B. Agent-based scanner

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. A. use of command-line interface B. Data staging C. Unspecified proxy activities D. Use of DNS tunneling

C. Unspecified proxy activities

Hustle 3 Flashcards

(100 cards)