CIS 502 Entire Course New

Question 1

CIS 502 All Assignments NEW

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CIS 502 All Assignments NEW

CIS 502 Week 2 Assignment 1 Web Server Application Attacks

CIS 502 Week 3 Case Study 1 Advanced Persistent Threats Against RSA Tokens

CIS 502 Week 4 Case Study 2 Social Engineering Attacks and Counterintelligence

CIS 502 WEEK 6 Assignment 2: Critical Infrastructure Protection

CIS 502 Week 7 Case Study 3 Mobile Devices Security

CIS 502 WEEK 8 CASE STUDY Mobile Device Security and Other Threats

CIS 502 Week 9 Assignment 3 Cybersecurity

CIS 502 Week 10 Technical Paper Risk Assessment

Answer 1

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Question 2

CIS 502 Final Exam Guide NEW

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CIS 502 Final Exam Guide NEW

• 1 Two parties are exchanging messages using public key cryptography. Which of the following statements describes the proper procedure for transmitting an encrypted message?
• 2 Public key cryptography is another name for:
• 3 A running-key cipher can be used when:
• 4 Two parties, Party A and Party B, regularly exchange messages using public key cryptography. One party, Party A, believes that its private encryption key has been compromised. What action should Party B take?
• 5 Two parties that have never communicated before wish to send messages using symmetric encryption key cryptography. How should the parties begin?
• 6 A stream cipher encrypts data by XORing plaintext with the encryption key. How is the ciphertext converted back into plaintext?
• 7 Two parties that have never communicated before wish to send messages using asymmetric key cryptography. How should the parties begin?
• 8 The Advanced Encryption Standard is another name for which cipher:
• 9 All of the following statements about the polyalphabetic cipher are true EXCEPT:
• 10 Which U.S. law gives law enforcement organizations greater powers to search telephone, e-mail, banking, and other records?
• 11 A security incident as defined as:
• 12 An organization has developed its first-ever computer security incident response procedure. What type of test should be undertaken first?
• 13 The (ISC)2 code of ethics includes all of the following EXCEPT:
• 14 The allegation that an employee has violated company policy by downloading child pornography onto a company workstation should result in:
• 15 A case of employee misconduct that is the subject of a forensic investigation will likely result in a court proceeding. What should included in the forensic investigation:
• 16 A suspect has been forging credit cards with the purpose of stealing money from their owners through ATM withdrawals. Under which U.S. law is this suspect most likely to be prosecuted?
• 17 The categories of laws in the U.S. are:
• 18 The purpose of a password policy that requires a minimum number of days between password changes is:
• 19 The most effective way to confirm whether backups function properly is:
• 20 All of the following are valid reasons for backing up data EXCEPT:
• 21 The purpose of backups includes all of the following EXCEPT:
• 22 An organization has in its possession many types of business records that vary in sensitivity and handling requirements. No policy exists that defines how any of these records should be protected. This organization lacks:
• 23 An employee in an organization is requesting access to more information than is required. This request should be denied on the basis of which principle:
• 24 An organization has been made a party in a civil lawsuit. The organization is required to search its electronic records for specific memoranda. This process is known as:
• 25 An organization’s IT manager is establishing a business relationship with an off-site media storage company, for storage of backup media. The storage company has a location 5 miles away from the organization’s data center, and another location that is 70 miles away. Why should one location be preferred over the other?
• 26 The process of erasing magnetic media through the use of a strong magnetic field is known as:
• 27 Which type of fire extinguisher is effective against flammable liquids:
• 28 The type of smoke detector that is designed to detect smoke before it is visible is:
• 29 The term “N+1” means:
• 30 A building access mechanism where only one person at a time may pass is called a:
• 31 A secure facility needs to control incoming vehicle traffic and be able to stop determined attacks. What control should be implemented:
• 32 A security manager is concerned that lost key cards can be used by an intruder to gain entrance to a facility. What measure can be used to prevent this?
• 33 The risks of excessive humidity in a computing facility include all of the following
• 34 Provided it is permitted by local fire codes, which type of fire sprinkler system is most preferred for computer rooms?
• 35 The innermost portion of an operating system is known as:
• 36 A security analyst has a system evaluation criteria manual called the “Orange Book”. This is a part of:
• 37 The component in a computer where program instructions are executed is called the:
• 38 A resource server contains an access control system. When a user requests access to an object, the system examines the permission settings for the object and the permission settings for the user, and then makes a decision whether the user may access the object. The access control model that most closely resembles this is:
• 39 The TCSEC system evaluation criteria is used to evaluate systems of what type:
• 40 A source code review uncovered the existence of instructions that permit the user to bypass security controls. What was discovered in the code review?
• 41 A hidden means of communication between two systems has been discovered. This is known as:
• 42 A security officer has declared that a new information system must be certified before it can be used. This means:
• 43 A systems engineer is designing a system that consists of a central computer and attached peripherals. For fastest throughput, which of the following technologies should be used for communication with peripheral devices:
• 44 A network manager wishes to simplify management of all of the network devices in the organization through centralized authentication. Which of the following available authentication protocols should the network manager choose:
• 45 On a TCP/IP network, a station’s IP address is 10.0.25.200, the subnet mask is 255.255.252.0, and the default gateway is 10.0.25.1. How will the station send a packet to another station whose IP address is 10.0.24.10?
• 46 How many Class C networks can be created in a Class B network:
• 47 Someone is sending ICMP echo requests to a network’s broadcast address. What is this person doing?
• 48 A station on a network is sending hundreds of SYN packets to a destination computer. What is the sending computer doing?
• 49 An IT manager wishes to connect several branch offices to the headquarters office for voice and data communications. What packet switched service should the IT manager consider?

Answer 2

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Question 3

CIS 502 Midterm Set 1 NEW

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CIS 502 Midterm Set 1 NEW

• 1 A security manager is developing a data classification policy. What elements need to be in the policy?
• 2 An organization employs hundreds of office workers that use computers to perform their tasks. What is the best plan for informing employees about security issues?
• 3 The statement, “Information systems should be configured to require strong passwords”, is an example of a/an:
• 4 The statement, “Promote professionalism among information system security practitioners through the provisioning of professional certification and training.” is an example of a/an:
• 5 Exposure factor is defined as:
• 6 A security manager needs to perform a risk assessment on a critical business application, in order to determine what additional controls may be needed to protect the application and its databases. The best approach to performing this risk assessment is:
• 7 CIA is known as:
• 8 An organization has a strong, management-driven model of security related activities such as policy, risk management, standards, and processes. This model is better known as:
• 9 The impact of a specific threat is defined as:
• 10 Annualized loss expectancy is defined as:
• 11 A security manager is performing a quantitative risk assessment on a particular asset. The security manager wants to estimate the yearly loss based on a particular threat. The correct way to calculate this is::
• 12 An organization wishes to purchase an application, and is undergoing a formal procurement process to evaluate and select a product. What documentation should the organization use to make sure that the application selected has the appropriate security-related characteristics?
• 13 An organization suffered a virus outbreak when malware was download by an employee in a spam message. This outbreak might not have happened had the organization followed what security principle:
• 14 Which of the following is NOT an authentication protocol:
• 15 The categories of controls are:
• 16 Organizations that implement two-factor authentication often do not adequately plan. One result of this is:
• 17 Buffer overflow, SQL injection, and stack smashing are examples of:
• 18 A biometric authentication system that incorporates the results of newer scans into a user’s profile is less likely to:
• 19 One disadvantage of the use of digital certificates as a means for two-factor authentication is NOT:
• 20 A smart card is a good form of two-factor authentication because:
• 21 Which of the following statements about Crossover Error Rate (CER) is true:
• 22 The reason why preventive controls are preferred over detective controls is:
• 23 What is the best defense against social engineering?
• 24 The reason that two-factor authentication is preferable over ordinary authentication is:
• 25 Video surveillance is an example of what type(s) of control:
• 26 A database administrator (DBA) is responsible for carrying out security policy, which includes controlling which users have access to which data. The DBA has been asked to make just certain fields in some database tables visible to some new users. What is the best course of action for the DBA to take?
• 27 The most effective countermeasures against input attacks are:
• 28 The primary advantage of the use of workstation-based anti-virus is:
• 29 The purpose for putting a “canary” value in the stack is:
• 30 An attack on a DNS server to implant forged “A” records is characteristic of a:
• 31 A defense in depth strategy for anti-malware is recommended because:
• 32 A security assessment discovered back doors in an application, and the security manager needs to develop a plan for detecting and removing back doors in the future. The most effective countermeasures that should be chosen are:
• 33 “Safe languages” and “safe libraries” are so-called because:
• 34 The instructions contained with an object are known as its:
• 35 A user, Bill, has posted a link on a web site that causes unsuspecting users to transfer money to Bill if they click the link. The link will only work for users who happen to be authenticated to the bank that is the target of the link. This is known as:
• 36 What is the most effective countermeasure against script injection attacks?
• 37 All of the following are advantages of using self-signed SSL certificates
• 38 The following are characteristics of a computer virus EXCEPT:
• 39 An organization is about to start its first disaster recovery planning project. The project manager is responsible for choosing project team members. Which staff members should be chosen for this project?
• 40 The activity that is concerned with the continuation of business operations is:
• 41 The purpose of a parallel test is:
• 42 The greatest risk related to a cutover test is:
• 43 A DRP project team has determined that the RTO for a specific application shall be set to 180 minutes. Which option for a recovery system will best meet the application’s recovery needs?
• 44 The primary impact of a pandemic on an organization is:
• 45 An organization that is building a disaster recovery capability needs to re-engineer its application servers to meet new recovery requirements of 4 hour RPO and 24 hour RTO. Which of the following approaches will best meet this objective?
• 46 The first priority for disaster response should be:
• 47 The purpose of off-site media storage is:
• 48 The types of BCP and DRP tests are:
• 49 At the beginning of a disaster recovery planning project, the project team will be compiling a list of all of the organization’s most important business processes. This phase of the project is known as:
• 50 The definition of Recovery Point Objective (RPO) is:

Answer 3

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Question 4

CIS 502 Midterm Set 2 NEW

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CIS 502 Midterm Set 2 NEW

• 1 An organization recently underwent an audit of its financial applications. The audit report stated that there were several segregation of duties issues that were related to IT support of the application. What does this mean?
• 2 A security manager is developing a data classification policy. What elements need to be in the policy?
• 3 An organization employs hundreds of office workers that use computers to perform their tasks. What is the best plan for informing employees about security issues?
• 4 An organization suffered a virus outbreak when malware was download by an employee in a spam message. This outbreak might not have happened had the organization followed what security principle:
• 5 A security manager is performing a quantitative risk assessment on a particular asset. The security manager wants to estimate the yearly loss based on a particular threat. The correct way to calculate this is::
• 6 A qualitative risk assessment is used to identify:
• 7 An employee with a previous criminal history was terminated. The former employee leaked several sensitive documents to the news media. To prevent this, the organization should have:
• 8 CIA is known as:
• 9 The options for risk treatment are:
• 10 The statement, “Information systems should be configured to require strong passwords”, is an example of a/an:
• 11 An organization has a strong, management-driven model of security related activities such as policy, risk management, standards, and processes. This model is better known as:
• 12 An organization wishes to purchase an application, and is undergoing a formal procurement process to evaluate and select a product. What documentation should the organization use to make sure that the application selected has the appropriate security-related characteristics?
• 13 The statement, “Promote professionalism among information system security practitioners through the provisioning of professional certification and training.” is an example of a/an:
• 14One disadvantage of the use of digital certificates as a means for two-factor authentication is NOT:
• 15 The categories of controls are:
• 16 A biometric authentication system that incorporates the results of newer scans into a user’s profile is less likely to:
• 17 The use of retina scanning as a biometric authentication method has not gained favor because:
• 18 Buffer overflow, SQL injection, and stack smashing are examples of:
• 19 Which of the following statements about Crossover Error Rate (CER) is true:
• 20 In an information system that authenticates users based on userid and password, the primary reason for storing a hash of the password instead of storing the encrypted password is:
• 21 The reason why preventive controls are preferred over detective controls is:
• 22 Video surveillance is an example of what type(s) of control:
• 23 Which of the following is NOT an authentication protocol:
• 24 An information system that processes sensitive information is configured to require a valid userid and strong password from any user. This process of accepting and validating this information is known as:
• 25 What is the best defense against social engineering?
• 26 The following are valid reasons to reduce the level of privilege for workstation users
• 27 The purpose for putting a “canary” value in the stack is:
• 28 An organization wants to prevent SQL and script injection attacks on its Internet web application. The organization should implement a/an:
• 29 The instructions contained with an object are known as its:
• 30 Rootkits can be difficult to detect because:
• 31 A user, Bill, has posted a link on a web site that causes unsuspecting users to transfer money to Bill if they click the link. The link will only work for users who happen to be authenticated to the bank that is the target of the link. This is known as:
• 32 An attack on a DNS server to implant forged “A” records is characteristic of a:
• 33 “Safe languages” and “safe libraries” are so-called because:
• 34 A defense in depth strategy for anti-malware is recommended because:
• 35 The most effective countermeasures against input attacks are:
• 36 A database administrator (DBA) is responsible for carrying out security policy, which includes controlling which users have access to which data. The DBA has been asked to make just certain fields in some database tables visible to some new users. What is the best course of action for the DBA to take?
• 37 The following are characteristics of a computer virus EXCEPT:
• 38 A list of all of the significant events that occur in an application is known as:
• 39 The purpose of a parallel test is:
• 40 The first priority for disaster response should be:
• 41 In what sequence should a disaster recovery planning project be performed?
• 42 For the purpose of business continuity and disaster recovery planning, the definition of a “disaster” is:
• 43 The purpose of a server cluster includes all of the following EXCEPT:
• 44 The definition of Recovery Point Objective (RPO) is:
• 45 At the beginning of a disaster recovery planning project, the project team will be compiling a list of all of the organization’s most important business processes. This phase of the project is known as:
• 46 An organization is about to start its first disaster recovery planning project. The project manager is responsible for choosing project team members. Which staff members should be chosen for this project?
• 47 The types of BCP and DRP tests are:
• 48 Why is disaster recovery-related training a vital component in a DRP project?
• 49 A DRP project team has determined that the RTO for a specific application shall be set to 180 minutes. Which option for a recovery system will best meet the application’s recovery needs?
• 50 The primary reason for classifying disasters as natural or man-made is:

Answer 4

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