Hello Friends, In this post, you will find here Linkedin Cybersecurity Assessment Answer. This is a part of the LinkedIn skill assessments. This assessment test consists of 15-20 MCQs to Check your knowledge of Cybersecurity.Linkedin Cybersecurity Assessment AnswersUse “Ctrl+F” To Find Any Questions or Answers. For Mobile Users, You Just Need To Click On Three dots In Your Browser & You Will Get A “Find” Option There. Use These Options to Get Any Random Questions Answers.100% Free Updated Cybersecurity LinkedIn Skill Assessment Certification Exam Questions & Answers.Linkedin Cybersecurity Assessment AnswersQ1. According to the shared responsibility model, which cloud computing model places the most responsibility on the cloud service provider (CSP)? Hybrid Cloud Software as a Service (SaaS) Platform as a Service (PaaS) Infrastructure as a Service (IaaS)Q2. Which option removes the risk of multitenancy in cloud computing? PaaS public cloud private cloud IaaSQ3. Your organization recently implemented a unified messaging solution and VoIP phones on every desktop. You are responsible for researching the vulnerabilities of the VoIP system. Which type of attack are VoIP phones most vulnerable to experiencing? denial-of-service brute force attacks malware buffer overflowQ4. Which security control cannot produce an active response to a security event? cloud access security broker (CASB) intrusion prevention system (IPS) intrusion detection system (IDS) next generation firewallAn intrusion detection system (IDS) is a device or software application that monitors a network or systems for malicious activity or policy violations.QuizletQ5. Packet sniffer is also called _. SIEM UTM protocol analyzer data sinkQ6. Which option tests code while it is in operation? code review code analysis static analysis dynamic analysisQ7. Which option describes testing that individual software developers can conduct on their own code? gray box testing integration testing white box testing unit testingQ8. In black box penetration testing, what information is provided to the tester about the target environment? none limited details of server and network infrastructure all information limited details of server infrastructureQ9. Which security control can best protect against shadow IT by identifying and preventing use of unsanctioned cloud apps and services? intrusion prevention system (IPS) next generation firewall cloud access security broker (CASB) intrusion detection system (IDS)Q10. Which option describes the best defense against collusion? monitoring of normal employee system and data access patterns applying system and application updates regularly fault tolerant infrastructure and data redundancy separation of duties and job rotationStack ExchangeQ11. During a penetration test, you find a file containing hashed passwords for the system you are attempting to breach. Which type of attack is most likely to succeed in accessing the hashed passwords in a reasonable amount of time? rainbow table attack pass-the-hash attack password spray attack brute force attackA rainbow table attack is a more efficient and effective way of cracking many hashed passwords, whereas brute-forcing would take much longer and may not complete in a reasonable amount of time.Professor Messer.Q12. Which area is DMZ?Cybersecurity LinkedIn Skill Assessment 4 1 2 3Q13. You configure an encrypted USB drive for a user who needs to deliver a sensitive file at an in-person meeting. What type of encryption is typically used to encrypt the file? file hash asymmetric encryption digital signature symmetric encryptionQ14. What is the difference between DRP and BCP DRP works to keep a business up and running despite a disaster. BCP works to restore the original business capabilities. BCP works to keep a business up and running despite a disaster. DRP works to restore the original business capabilities. BCP is part of DRP. DRP is part of BCP.Q15. Which aspect of cybersecurity do Distributed Denial of Service (DDoS) attacks affect the most? non-repudiation integrity availability confidentialityQ16. You need to recommend a solution to automatically assess your cloud-hosted VMs against CIS benchmarks to identify deviations from security best practices. What type of solution should you recommend? Cloud Security Posture Management (CSPM) Intrusion Detection and Prevention System (IDPS) Cloud Workload Protection Platforms (CWPP) Cloud Access Security Brokers (CASBs)Q17. _____ validates the integrity of data files. Compression Hashing Symmetric encryption StenographyQ18. Which is an example of privacy regulation at the state government level in the U.S.? CCPA GDPR NIST Privacy Framework OSPFQ19. what is the term for the policies and technologies implemented to protect, limit, monitor, audit, and govern identities with access to sensitive data and resources? identity and access management (IAM) privileged account management (PAM) authentication and authorization least privilegeQ20. You have configured audit settings in your organization’s cloud services in the event of a security incident. What type of security control is an audit trail? preventive control detective control directive control corrective controlQ21. What is the name for a short-term interruption in electrical power supply? grayout blackout brownout whiteoutQ22. Your security team recommends adding a layer of defense against emerging persistent threats and zero-day exploits for all endpoints on your network. The solution should offer protection from external threats for network-connected devices, regardless of operating system. Which solution is best suited to meet this requirement? Security Information Event Management (SIEM) Extended Detection and Response (XDR) next generation firewall (NGFW) Cloud App Security Broker (CASB)Q23. Which is not a threat modeling methodology? TRIKE TOGAF STRIDE MITRE ATT&CKQ24. You organization is conducting a pilot deployment of a new e-commerce application being considered for purchase. You need to recommend a strategy to evaluate the security of the new software. Your organization does not have access to the application’s source code.Which strategy should you choose? dynamic application security testing unit testing white box testing static application security testingQ25. You need to disable the camera on corporate devices to prevent screen capture and recording of sensitive documents, meetings, and conversations. Which solution would be be suited to the task? Mobile Device Management (MDM) Data Loss Prevention (DLP) Intrusion Detection and Prevention System (IDPS) cloud access security broker (CASB)Q26. How many keys would be necessary to accomodate 100 users in an asymmetric cryptography system? 200 400 100 300Explanation: The formula for asymmetric encryption is 2n; where n is the number of communicating parties.Q27. Two competing online retailers process credit card transactions for customers in countries on every continent. One organization is based in the United States. The other is based in the Netherlands. With which regulation must both countries comply while ensuring the security of these transactions? Federal Information Security Managment Act (FISMA) Payment Card Industry Data Security Standard (PCI-DSS) General Data Protection Regulation (GDPR) International Organization for Standardization and Internation Electronical Commission (ISO/IEC 27018)Explanation: The Payment Card Industry Data Security Standard (PCI DSS) is the global card industry security standard that is required of all entities that store, process, or transmit cardholder data, including financial institutions, online retailers and service providers.PCI Security OverviewQ28. What provides a common language for describing security incidents in a structures and repeatable manner? Common event format common weakness enumeration common vulnerabilties and exposures common vulnerability scoring systemExplaination: The Common Vulnerabilities and Exposures (CVE) system provides a reference-method for publicly known information-security vulnerabilities and exposures.Q29. Which type of application can intercept sensative information such as passwoprds on a network segment? log server network scanner firewall protocol analyzerExplanation: A protocol analyzer is a tool used to capture and analyze signals and data traffic over a communication channel.WireShark is a protocol analyzer.Q30. An attacker has discovered that they can deduce a sensitive piece of confidential information by analyzing multiple pieces of less sensitive public data. What type of security issue exists? aggregation inference SQL injection cross-origin resouce sharingExplanation: An Inference Attack is a data mining technique performed by analyzing data in order to illegitimately gain knowledge about a subject or database. A subject’s sensitive information can be considered as leaked if an adversary can infer its real value with a high confidence. Source: (Wikipedia).Q31. What act grants an authenticated party permission to perform an action or access a resource? Zero Trust Security Role-Based Access Control (RBAC) authorization Single Sign-OnOkata.comQ32. According to GDPR, a data _ is the person about whom data is being collected. processor object subject controllerIntersoft ConsultingQ33. Which is not a principle of zero trust security? use least privilege access verify explicitly trust but verify assume breachExplanation: zero trust assumes that the system will be breached and designs security as if there is no perimeter. Hence, don’t trust anything by default.NISTQ34. Which attack exploits input validation vulnerabilities? ARP spoofing pharming attacks cross-site scripting (XSS) DNS poisoningWhite Hat SecQ35. You are a security analyst, and you receive a text message alerting you of a possible attack. Which security control is the least likely to produce this type of alert? IDS SIEM packet sniffer IPSQ36. SQL injection inserts a code fragment that makes a database statement universally true, like _. SELECT * FROM users WHERE username = " AND 1=1--' SELECT * FROM users WHERE username = " AND 1!=1--' SELECT * FROM users WHERE username = " OR 1=1--' SELECT * FROM users WHERE username = " OR 1!=1--'Q37. Which type of security assessment requires access to source code? static analysis black box testing dynamic analysis penetration testingQ38. Which option is an open-source solution to scanning a network for active hosts and open ports? Autopsy Snort Nmap Wiresharknmap is a port scanner https://en.wikipedia.org/wiki/Nmap wireshark is a traffic analyzer snort is an IDS autopsy is for forensic analysisQ39. When implementing a data loss prevention (DLP) strategy, what is the first step in the process? Evaluate the features of available DLP products to determine which best meet your organizations’s needs. Examine the flow of sensitive data in your organization to better understand usage patterns. Conduct an inventory of all the data in your organization to establish classifications based on sensitivity. Conduct a risk assessment to determine the best data labeling strategy for your organization.Q40. Which malware changes an operating system and conceals its tracks? virus worm rootkit Trojan horseQ41. Virtual Private Networks (VPNs) use _ to create a secure connection between two networks. encryption a metropolitan area network a virtual local area network a wide area networkQ42. What is the process of challenging a user to prove their identity? authentication Single Sign-On authorization Role-Based Access Control (RBAC)Q43. Which cyberattack aims to exhaust an application’s resources, making the application unavailable to legitimate users? SQL injection dictionary attack Distributed Denial of Service (DDoS) rainbow table attackQ44. You are a recent cybersecurity hire, and your first assignment is to present on the possible threats to your organization. Which of the following best describes the task? risk mitigation threat assessment risk management enumerationQ45. You are at a coffee shop and connect to a public wireless access point (WAP). What a type of cybersecurity attack are you most likely to experience? man-in-the-middle attack back door logic bomb virusQ46. You have been tasked with recommending a solution to centrally manage mobile devices used throughout your organization. Which technology would best meet this need? Extended Detection and Responde (XDR) Security Information Event Management (SIEM) Intrusion Detection and Prevention System (IDPS) Mobile Device Management (MDM)Q47. Which type of vulnerability cannot be discovered in the course of a typical vulnerability assessment? file permissions buffer overflow zero-day vulnerability cross-site scriptingQ48. The DLP project team is about to classify your organization’s data. Whats is the primary purpose of classifying data? It identifies regulatory compliance requirements. It prioritizes IT budget expenditures. It quantifies the potential cost of a data breach. It establishes the value of data to the organization.Q49. You are responsible for managing security of your organization’s public cloud infrastructure. You need to implement security to protect the data and applications running in a variety of IaaS and PaaS services, including a new Kubernetes cluster. What type of solution is best suited to this requirement? Cloud Workload Protection Platforms (CWPP) Cloud Security Posture Management (CSPM) Cloud Access Security Brokers (CASBs) Intrusion Detection and Prevention System (IDPS)Q50. Sharing account credentials violates the _ aspect of access control. identification authorization accounting authenticationQ51. You have recovered a server that was compromised in a malware attack to its previous state. What is the final step in the incident response process? Eradication / Remediation Certification Reporting Lessons LearnedQ52. Which encryption type uses a public and private key pair for encrypting and decrypting data? asymmetric symmetric hashing all of these answersQ53. You have just identified and mitigated an active malware attack on a user’s computer, in which command and control was established. What is the next step in the process? Reporting Recovery Eradiction / Remediation Lessons LearnedExplanation: Pages 29 to 31 ->Q54. Which programming language is most susceptible to buffer overflow attacks? C Java Ruby PythonQ55. Which list correctly describes risk management techniques? risk acceptance, risk mitigation, risk containment, and risk qualification risk avoidance, risk transference, risk containment, and risk quantification risk avoidance, risk mitigation, risk containment, and risk acceptance risk avoidance, risk transference, risk mitigation, and risk acceptanceQ56. To implement encryption in transit, such as with the HTTPS protocol for secure web browsing, which type(s) of encryption is/are used? asymmetric both symmetric and asymmetric neither symmetric or asymmetric symmetricQ57. Which type of program uses Windows Hooks to capture keystrokes typed by the user, hides in the process list, and can compromise their system as well as their online access codes and password? trojan keystroke collector typethief keyloggerQ58. How does ransomware affect a victim’s files? by destroying them by encrypting them by stealing them by selling themQ59. Your computer has been infected, and is sending out traffic to a targeted system upon receiving a command from a botmaster. What condition is your computer currently in? It has become a money mule. It has become a zombie. It has become a bastion host. It has become a botnet.Q60. You choose a cybersecurity framework for your financial organization that implements an effective and auditable set of governance and management processes for IT. Which framework are you choosing? C2M2 NIST SP 800-37 ISO/IEC 27001 COBITQ61. NIST issued a revision to SP 800-37 in December 2018. It provides a disciplined, structured, and flexible process for managing security and privacy risk. Which type of document is SP 800-37? a risk management framework a guide to risk assessments a guideline for vulnerability testing a step-by-step guide for performing business impact analysesQ62. The most notorious military-grade advanced persistent threat was deployed in 2010, and targeted centrifuges in Iran. What was this APT call? duqu agent BTZ stuxnet flameQ63. Where would you record risks that have been identified and their details, such as their ID and name, classification of information, and the risk owner? in the risk assessment documentation in the risk register in the business impact ledger in the Orange BookQ64. To prevent an incident from overwhelming resources, _ is necessary. disconnection from the network early containment continuation of monitoring for other incidents eradication of the issuesQ65. FUD is expensive and often causes high drama over low risk. Which computer chip exploits were reported by CNN as needing to be completely replaced, but were later fixed with firmware updates? fire and ice exploits meltdown and spectre exploits Intel and STMicro CPU exploits super microboard and Apple iPhone exploitsQ66. The ASD Top Four are application whitelisting, patching of applications, patching of operating systems, and limiting administrative privileges. What percent of breaches do these account for? 40 percent 60 percent 85 percent 100 percentQ67. You are working in the security operations center analyzing traffic on your network. You detect what you believe to be a port scan. What does this mean? This could be a specific program being run by your accounting department. This is an in-progress attack and should be reported immediately This is normal operation for your business. This could be a precursor to an attack.Q68. How often is the ISF Standard of Good Practice updated? annual biannually bimonthly monthlyQ69. Your incident response team is unable to contain an incident because they lack authority to take action without management approval. Which critical step in the preparation phase did your team skip? From an incident response committee to oversee any incidents that may occur. Get preauthorized to take unilateral action and make or direct emergency changes. Bring management in as leadership on the incident response team. Assign a head of the emergency response team who has the correct authorityQ70. NIST SP 800-53 is one of two important control frameworks used in cybersecurity. What is the other one? ISO 27001 NIST SP 800-54 ISO 27002 NIST SP 751-51Q71. Which organization, established by NIST in 1990, runs workshops to foster coordination in incident prevention, stimulate rapid reaction to incidents, and allow experts to share information? Forum of Incident Response and Security Teams Crest UK Response Teams Community of Computer Incident Response Teams NIST Special Publication 800-61 Response TeamsQ72. You have implemented controls to mitigate the threats, vulnerabilities, and impact to your business. Which type of risk is left over? inherent risk residual risk applied risk leftover riskExplanationQ73. There are four possible treatments once an assessment has identified a risk. Which risk treatment implements controls to reduce risk? risk mitigation risk acceptance risk avoidance risk transferQ74. Which security control scheme do vendors often submit their products to for evaluation, to provide an independent view of product assurance? Common Criteria risk management certification board OWASP security evaluation ISO 27000Q75. Which organization has published the most comprehensive set of controls in its security guideline for the Internet of Things? IoT ISACA IoT Security Foundation OWASP GSMAQ76. Which main reference coupled with the Cloud Security Alliance Guidance comprise the Security Guidance for Critical Areas of Focus in Cloud Computing? ISO 27001 ISO 27017 Cloud Security Guidelines Cloud Controls MatrixExplanationQ77. What are the essential characteristics of the reference monitor? It is versatile, accurate, and operates at a very high speed. It is tamper-proof, can always be invoked, and must be small enough to test. It is restricted, confidential, and top secretQ78. According to NIST, what is the first action required to take advantage of the cybersecurity framework? Identify the key business outcomes. Understand the threats and vulnerabilities. Conduct a risk assessment. Analyze and prioritize gaps to create the action plan.ExplanationQ79. You are implementing a cybersecurity program in your organization and want to use the “de facto standard” cybersecurity framework. Which option would you choose? the ISACA Cypersecurity Framework the COBIT Cypersecurity Framework the ISC2 Cypersecurity Framework the NIST Cypersecurity FrameworkQ80. In 2014, 4,278 IP addresses of zombie computers were used to flood a business with over one million packets per minute for about one hour. What is this type of attack called? a salami attack a DoS (Denial of Service) attack a DDoS (Distributed Denial of Service) attack a botnet attackExplanationQ81. The regulatory requirements for notifications of data breaches, particularly the European General Data Protection Regulations, have had what sort of effect on business? an increased business liability in the event of a data breach an increased consumer liability in the event of a data breach a decreased consumer liability in the event of a data breach a decreased business liability in the event of a data breachQ82. Which compliance framework governs requirements for the U.S. healthcare industry? FedRAMP GDPR PCI-DSS HIPAAExplanationQ83. What is the difference between DevOps and DevSecOps? DevSecOps requires the inclusion of cybersecurity engineers in the CI/CD process of DevOps. DevSecOps slows down the CI/CD process of DevOps. DevSecOps places security controls in the CI/CD process of DevOps. DevSecOps lets cybersecurity engineers dictate the CI/CD process of DevOps.ExplanationQ84. When does static application security testing require access to source code? always only when assessing regulatory compliance only if following the Agile model neverExplanation:Q85. Your organization service customer orders with a custom ordering system developed in-hose. You are responsible for recommending a cloud model to meet the following requirements:Control of security required for regulatory complianceLegacy application and database supportScalability to meet seasonal increases in demandWhich cloud model is the best option for these requirements? government cloud public cloud hybrid cloud private cloudQ86. You have just conducted a port scan of a network. There is no well-known port active. How do you find a webserver running on a host, which uses a random port number? Give up on the current target network and move on to the next one. Switch to another network scanning tool. Resort to more resource-intensive probing, like launching random attacks to all open ports. Turn on the stealth mode in your network scanning tool. Check whether you missed any other active ports associated with web servers. Turn on additional options in your network scanning tool to further investigate the details (type and version) of applications running on the rest of the active ports.Q87. Executives in your organization exchange emails with external business partners when negotiating valuable business contracts. To ensure that these communications are legally defensible, the security team has recommended that a digital signature be added to these message.What are the primary goals of the digital signature in this scenario? (Choose the best answer.) integrity and non-repudiation privacy and non-repudiation privacy and confidentiality integrity and privacyQ88. Which option is a mechanism to ensure non-repudiation? MD5 Caesar cipher symmetric-key encryption asymmetric-key encryptionExplanation:Q89. Which software development lifecycle approach is most compatible with DevSecOps? Agile Model-Driven Development Waterfall Model-Driven ArchitectureQ90. Which information security principle states that organizations should defend systems against any particular attack using several independent methods? separation of duties privileged account management (PAM) defense-in-depth least privilegeExplanation:Q91. Which option describes a core principle of DevSecOps? Testing and release should be 100% automated Role separation is the key to software security Final responsibility for security rests with the architect of the application Everyone in the process is responsible for securityQ92. You need to implement a solution to protect internet-facing applications from common attacks like XSSm CSRF, and SQL injection. Which option is best suited to the task? Security Information Event Management (SIEM) an Instruction Detection and Prevention System (IDPS) appliance a web application firewall (WAF) a stateful packet inspection firewallQ93. Which phase of the incident response process happens immediately following identification? Eradication / Remediation Reporting Containment / Mitigation RecoveryQ94. How can a data retention policy reduce your organization’s legal liability? by reducing DLP licensing costs by ensuring that data is not retained beyond its necessary retention date by destroying data that may implicate company executives in dishonest behavior by reducing cost associated with data storage and protectionQ95. You believe a recent service outage due to a denial-of-service attack from a disgruntled inside source. What is the name for the malicious act this employee has committed? espionage sabotage (not too much sure) fraud confidentiality breachQ96. Which option is a framework widely utilized by organizations in the development of security governance standards? Software Capability Maturity Model (SW-CMM) Control Objectives for Information and Related Technologies (COBIT) (not too much sure) The Open Group Architecture Framework (TOGAF) Software Development Life Cycle (SDLC)Q97. There are connection-oriented and connectionless protocols in networking. What do web browsers use to ensure the integrity of the data it sends and receives? UDP that is connection-oriented TCP that is connection-oriented (not too much sure) UDP that is connectionless TCP that is connectionlessQ98. Which type of attack targets vulnerabilities associated with translating MAC addresses into IP addresses in computer networking? DNS poisoning CRL trapping ARP spoofing DDoSQ99. You are part of of an incident response team at your company. While sifting through log files collected by a SIEM, you discover some suspicious log entries that you want to investigate further. Which type of the following best refers to those recorded activities demanding additional scrutiny? attack information threat eventQ100. You are responsible for forensic investigations in your organization.You have been tasked with investigating a compromised virtual application server. Becase a revenue generating application runs on the server, the server needs to be returned to service as quickly as possible.What is the next step you should take to best fulfill your responsibilities and meet the needs of the business? Restore the server from backup immediately. Take the server offline until your investigation is complete. Take a snapshot of the compromised virtual server for your investigation. Restart the server. Remediate the issue after business hours.Q101. Site-to-site VPN provides access from one network address space (192.168.0.0/24) to another network address space _ site-to-site VPN provides access from one network address space (192.168.0.0/24) to another network address space _. 192.168.0.1/24 192.168.0.3/24 10.10.0.0/24 192.168.0.2/24Q102. You are researching probable threats to your company’s internet-facing web applications. Which organization should you reference as an authoritative source for information on web-based attack vectors? EC-Council ISACAISACA NISTNIST OWASPExplanation:Q103. Which action is most likely to simplify security staff training, improve integration between security components, and reduce risk to the business? (Choose the best answer.)Which action is most likely to simplify security staff training, improve integration between security components, and reduce risk to the business? (Choose the best answer.) adopting a “best-in-suite” approach to securityadopting a “best-in-suite” approach to security adopting a “trust but verify” approach to securityadopting a “trust but verify” approach to security adopting a “best-of-breed” approach to securityadopting a “best-of-breed” approach to security adopting a “defense-in-depth” approach to securityExplanation:Q104. _____ attacks can execute the code injected by attackers as part of user inputs. Ping of death Buffer overflow Distributed Denial of Service Denial of ServiceQ105. Which activity is not part of risk assessment? identifying and valuing assets analyzing risks by criticality and cost discontinuing activities that introduce risk identifying threats and analyzing vulnerabilitiesQ106. In response to an alert regarding a possible security incident, you are analyzing the logs for a web application. In the process, you see the following string: ./../../../var/secrets What type of attack was most likely attempted against the application? brute force session hijacking cross-site scripting directory traversalQ107. Which quadrant should be the focus of risk management?Cybersecurity LinkedIn Skill Assessment 2 1 3 4Q108. Which option will not actively identify a secuirty incident? Extended Detection and Response (XDR) Cloud Secuiry Posture Management (CSPM) Secuirty Infromation Event Managment (SEIM) Endpoint Detection and Response (EDR)Disclaimer: Hopefully, this article will be useful for you to find all the LinkedIn Cybersecurity Assessment answers and grab some premium knowledge with less effort. If this article really helped you in any way then make sure to share it with your friends on social media and let them also know about this amazing Skill Assessment Test. The solution is provided by BrokenProgrammers. 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