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WorksheetsQUIZ 2: Fundamental Concepts of IAS 2
Total questions: 15
Worksheet time: 30mins
It is a set of models, methods, and security principles that align with the organizational objectives and keeps the organization safe from cyber threats.
Controls
Security Architecture
Defense in Depth
CIA Triangle
These are the three layers of information security that are designed and implemented.
Policies, People and Technology (PPT)
CIA Triangle
Security and Operational Controls
Defense in Depth
These are parameters implemented to protect various forms of data and infrastructure that is important in an organization.
Controls
Security Architecture
Defense in Depth
CIA Triangle
It is the concept used in information security in which multiple layers of security controls are placed throughout an information technology system.
Controls
Security Architecture
Defense in Depth
CIA Triangle
It is a part of the CIA Triangle that ensures that the data is accurate, valid, and protected against unauthorized changes.
Confidentiality
Integrity
Availability
Non-Repudiation
It is part of the CIA Triangle that ensures data is accessible by those who need it when they need it.
Confidentiality
Integrity
Availability
Non-Repudiation
There are three basic types of authentications, which of the following is not?
Knowledge-Based Authentication
Property-Based Authentication
Biologically-based Authentication
User-Authentication
This refers to sensitive data such as customer records, financial details, and intellectual property.
Hardware Assets
Software Assets
Confidential Information
Information Assets
It is the art or science of converting a plain intelligible data into an unintelligible data and again retransforming that message into its original form.
Encryption
Decryption
Cryptography
Cryptosystem
It is a cryptographic system or scheme for encryption and decryption.
Cryptosystem or Cipher System
Cryptography
Cryptology
Caesar Cipher
It is a cipher method that uses the Exclusive OR (XOR) Boolean Algebra Function that compares two bits and returns binary 0 if the two digits are equal while returns binary 1 if the bits are not equal.
Caesar Cipher
Monoalphabetic Cipher
Vernam Cipher
XOR Cipher
It is a cipher method that uses One-Time Pad (OTP) that uses a set of character only once for each encryption procedure that was developed by the AT&T.
Monoalphabetic Cipher
Polyalphabetic Cipher
Vernam Cipher
Block Cipher
It is a cipher method that uses a cryptographic algorithm that encrypts data in fixed-length blocks.
Monoalphabetic Cipher
Polyalphabetic Cipher
Vernam Cipher
Block Cipher
It is a level of control that refers to the management and lower-level planning functions that deal with the operational functionality of security in the company, such as disaster recovery and incident response planning.
Security Controls
Operational Controls
Technical Controls
Internal Controls
If RISK refers to the likelihood or the possibility of a threat to happen while THREAT refers to the potential danger, what is it being referred to as the weakness in the CIA Triangle?
Vulnerability
Authentication
Non-Repudiation
Control
