RSK4802 EXAM PACK 2026
RSK4802 EXAM PACK 2026
RSK4802 - Correct Answers RSK4802 focuses on risk management principles and strategies
used to identify, assess, control, and monitor risks in organizations. The course covers types of risks,
risk analysis, decision-making, internal controls, and methods of minimizing losses and uncertainties.
Exam coverage typically includes risk assessment techniques, risk management processes, control
measures, organizational risk policies, and application of risk management concepts in practical
situations.
Asymmetric Encryption - Correct Answers An algorithm that uses one key to encrypt and a
different key to decrypt the input plaintext.
Checksum - Correct Answers A digit representing the sum of the correct digits in a piece of
stored or transmitted digital data, against which later comparisons can be made to detect errors in
the data.
Ciphertext - Correct Answers The altered form of a plaintext message so it is unreadable for
anyone except the intended recipients. In other words, it has been turned into a secret.
Classification - Correct Answers Classification identifies the degree of harm to the
organization, its stakeholders or others that might result if an information asset is divulged to an
unauthorized person, process or organization. In short, classification is focused first and foremost on
maintaining the confidentiality of the data, based on the data sensitivity.
Configuration management - Correct Answers A process and discipline used to ensure that the
only changes made to a system are those that have been authorized and validated.
Cryptanalyst - Correct Answers One who performs cryptanalysis which is the study of
mathematical techniques for attempting to defeat cryptographic techniques and/or information
systems security. This includes the process of looking for errors or weaknesses in the
implementation of an algorithm or of the algorithm itself.
Cryptography - Correct Answers The study or applications of methods to secure or protect the
meaning and content of messages, files, or other information, usually by disguise, obscuration, or
other transformations of that content and meaning.
,RSK4802 EXAM PACK 2026
Data Loss Prevention (DLP) - Correct Answers System capabilities designed to detect and
prevent the unauthorized use and transmission of information.
Decryption - Correct Answers The reverse process from encryption. It is the process of
converting a ciphertext message back into plaintext through the use of the cryptographic algorithm
and the appropriate key for decryption (which is the same for symmetric encryption, but different
for asymmetric encryption). This term is also used interchangeably with the "deciphering."
Degaussing - Correct Answers A technique of erasing data on disk or tape (including video
tapes) that, when performed properly, ensures that there is insufficient magnetic remanence to
reconstruct data.
Digital Signature - Correct Answers The result of a cryptographic transformation of data which,
when properly implemented, provides the services of origin authentication, data integrity, and
signer non-repudiation. NIST SP 800-12 Rev. 1
Egress Monitoring - Correct Answers Monitoring of outgoing network traffic.
Encryption - Correct Answers The process and act of converting the message from its plaintext
to ciphertext. Sometimes it is also referred to as enciphering. The two terms are sometimes used
interchangeably in literature and have similar meanings.
Encryption System - Correct Answers The total set of algorithms, processes, hardware,
software, and procedures that taken together provide an encryption and decryption capability.
Hardening - Correct Answers A reference to the process of applying secure configurations (to
reduce the attack surface) and locking down various hardware, communications systems, and
software, including operating system, web server, application server, application, etc. Hardening is
normally performed based on industry guidelines and benchmarks, such as those provided by the
Center for Internet Security (CIS).
Hash Function - Correct Answers An algorithm that computes a numerical value (called the
hash value) on a data file or electronic message that is used to represent that file or message and
depends on the entire contents of the file or message. A hash function can be considered to be a
fingerprint of the file or message. NIST SP 800-152
, RSK4802 EXAM PACK 2026
Hashing - Correct Answers The process of using a mathematical algorithm against data to
produce a numeric value that is representative of that data. Source CNSSI 4009-2015
Information Sharing - Correct Answers The requirements for information sharing by an IT
system with one or more other IT systems or applications, for information sharing to support
multiple internal or external organizations, missions, or public programs. NIST SP 800-16
Ingress Monitoring - Correct Answers Monitoring of incoming network traffic.
Message Digest - Correct Answers A digital signature that uniquely identifies data and has the
property such that changing a single bit in the data will cause a completely different message digest
to be generated. NISTIR-8011 Vol.3
Operating System - Correct Answers The software "master control application" that runs the
computer. It is the first program loaded when the computer is turned on, and its main component,
the kernel, resides in memory at all times. The operating system sets the standards for all application
programs (such as the Web server) that run in the computer. The applications communicate with the
operating system for most user interface and file management operations. NIST SP 800-44 Version 2
Patch - Correct Answers A software component that, when installed, directly modifies files or
device settings related to a different software component without changing the version number or
release details for the related software component. Source: ISO/IEC 19770-2
Patch Management - Correct Answers The systematic notification, identification, deployment,
installation and verification of operating system and application software code revisions. These
revisions are known as patches, hot fixes, and service packs. Source: CNSSI 4009
Plaintext - Correct Answers A message or data in its natural format and in readable form;
extremely vulnerable from a confidentiality perspective.
Records - Correct Answers The recordings (automated and/or manual) of evidence of activities
performed or results achieved (e.g., forms, reports, test results), which serve as a basis for verifying
that the organization and the information system are performing as intended. Also used to refer to
units of related data fields (i.e., groups of data fields that can be accessed by a program and that
contain the complete set of information on particular items). NIST SP 800-53 Rev. 4
RSK4802 EXAM PACK 2026
RSK4802 - Correct Answers RSK4802 focuses on risk management principles and strategies
used to identify, assess, control, and monitor risks in organizations. The course covers types of risks,
risk analysis, decision-making, internal controls, and methods of minimizing losses and uncertainties.
Exam coverage typically includes risk assessment techniques, risk management processes, control
measures, organizational risk policies, and application of risk management concepts in practical
situations.
Asymmetric Encryption - Correct Answers An algorithm that uses one key to encrypt and a
different key to decrypt the input plaintext.
Checksum - Correct Answers A digit representing the sum of the correct digits in a piece of
stored or transmitted digital data, against which later comparisons can be made to detect errors in
the data.
Ciphertext - Correct Answers The altered form of a plaintext message so it is unreadable for
anyone except the intended recipients. In other words, it has been turned into a secret.
Classification - Correct Answers Classification identifies the degree of harm to the
organization, its stakeholders or others that might result if an information asset is divulged to an
unauthorized person, process or organization. In short, classification is focused first and foremost on
maintaining the confidentiality of the data, based on the data sensitivity.
Configuration management - Correct Answers A process and discipline used to ensure that the
only changes made to a system are those that have been authorized and validated.
Cryptanalyst - Correct Answers One who performs cryptanalysis which is the study of
mathematical techniques for attempting to defeat cryptographic techniques and/or information
systems security. This includes the process of looking for errors or weaknesses in the
implementation of an algorithm or of the algorithm itself.
Cryptography - Correct Answers The study or applications of methods to secure or protect the
meaning and content of messages, files, or other information, usually by disguise, obscuration, or
other transformations of that content and meaning.
,RSK4802 EXAM PACK 2026
Data Loss Prevention (DLP) - Correct Answers System capabilities designed to detect and
prevent the unauthorized use and transmission of information.
Decryption - Correct Answers The reverse process from encryption. It is the process of
converting a ciphertext message back into plaintext through the use of the cryptographic algorithm
and the appropriate key for decryption (which is the same for symmetric encryption, but different
for asymmetric encryption). This term is also used interchangeably with the "deciphering."
Degaussing - Correct Answers A technique of erasing data on disk or tape (including video
tapes) that, when performed properly, ensures that there is insufficient magnetic remanence to
reconstruct data.
Digital Signature - Correct Answers The result of a cryptographic transformation of data which,
when properly implemented, provides the services of origin authentication, data integrity, and
signer non-repudiation. NIST SP 800-12 Rev. 1
Egress Monitoring - Correct Answers Monitoring of outgoing network traffic.
Encryption - Correct Answers The process and act of converting the message from its plaintext
to ciphertext. Sometimes it is also referred to as enciphering. The two terms are sometimes used
interchangeably in literature and have similar meanings.
Encryption System - Correct Answers The total set of algorithms, processes, hardware,
software, and procedures that taken together provide an encryption and decryption capability.
Hardening - Correct Answers A reference to the process of applying secure configurations (to
reduce the attack surface) and locking down various hardware, communications systems, and
software, including operating system, web server, application server, application, etc. Hardening is
normally performed based on industry guidelines and benchmarks, such as those provided by the
Center for Internet Security (CIS).
Hash Function - Correct Answers An algorithm that computes a numerical value (called the
hash value) on a data file or electronic message that is used to represent that file or message and
depends on the entire contents of the file or message. A hash function can be considered to be a
fingerprint of the file or message. NIST SP 800-152
, RSK4802 EXAM PACK 2026
Hashing - Correct Answers The process of using a mathematical algorithm against data to
produce a numeric value that is representative of that data. Source CNSSI 4009-2015
Information Sharing - Correct Answers The requirements for information sharing by an IT
system with one or more other IT systems or applications, for information sharing to support
multiple internal or external organizations, missions, or public programs. NIST SP 800-16
Ingress Monitoring - Correct Answers Monitoring of incoming network traffic.
Message Digest - Correct Answers A digital signature that uniquely identifies data and has the
property such that changing a single bit in the data will cause a completely different message digest
to be generated. NISTIR-8011 Vol.3
Operating System - Correct Answers The software "master control application" that runs the
computer. It is the first program loaded when the computer is turned on, and its main component,
the kernel, resides in memory at all times. The operating system sets the standards for all application
programs (such as the Web server) that run in the computer. The applications communicate with the
operating system for most user interface and file management operations. NIST SP 800-44 Version 2
Patch - Correct Answers A software component that, when installed, directly modifies files or
device settings related to a different software component without changing the version number or
release details for the related software component. Source: ISO/IEC 19770-2
Patch Management - Correct Answers The systematic notification, identification, deployment,
installation and verification of operating system and application software code revisions. These
revisions are known as patches, hot fixes, and service packs. Source: CNSSI 4009
Plaintext - Correct Answers A message or data in its natural format and in readable form;
extremely vulnerable from a confidentiality perspective.
Records - Correct Answers The recordings (automated and/or manual) of evidence of activities
performed or results achieved (e.g., forms, reports, test results), which serve as a basis for verifying
that the organization and the information system are performing as intended. Also used to refer to
units of related data fields (i.e., groups of data fields that can be accessed by a program and that
contain the complete set of information on particular items). NIST SP 800-53 Rev. 4
