information assurance and security

true

true or false: yberspace is "the environment in which communication over computer networks occurs.“

true

true or false: availability: Availability of information refers to ensuring that authorized parties are able to access the information when needed

true

true or false: availability:Assurance that the systems responsible for delivering, storing and processing information are accessible when needed, by those who need them.

true

true or false: in information security, data integrity means maintaining and assuring the accuracy and consistency of data over its entire life-cycle.

true

true or false: cyber security, also referred to as information technology security, focuses on protecting computers, networks, programs and data from unintended or unauthorized access, change or destruction.

Digital Underground, Underground Economy, Phishing, Hacktivism, Cyberwar:Estonia Case and Stuxnet

Six Concept of CyberCrime

Confidentiality

Is roughly equivalent to privacy

confidentiality

assurance that information is shared only among authorized persons or organizations

true

true or false: cybersecurity is the collection of tools, policies, security concepts, security safeguards, guidelines, risk management approaches, actions, training, best practices, assurance and technologies that can be used to protect the cyber environment and organization and user’s assets

true

true or false: Concept of Cybercrime

Cyber Crime Computer crime, or cybercrime, is any crime that involves a computer and a network. The computer may have been used in the commission of a crime, or it may be the target

information infrastructure

Information and data manipulation abilities in cyberspace;

true

truer or false: Information Assurance (IA) is the study of how to protect your  information assets from destruction, degradation, manipulation and  exploitation

physical

Data and data processing activities in physical space;

Physical Security, Personnel Security, IT Security and Operational Security

four Security Domain

knowledge

accepted facts, principles, or rules of thumb that are  useful  for specific domains

true

true or false: actions taken that protect and defend information and  information systems by ensuring their availability,  integrity, authentication, confidentiality and non-repudiation

data

Raw facts with a known coding system

noise

raw facts with an unknown coding system

integrity

Protection against unauthorized modification or  destruction of information

information

it a a pocessed data

authentication

security measures to establish the validity of a  transmission, message, or originator.

availability

Timely, reliable access to data and information  services for authorized users;

information

Is data  endowed with relevance  and purpos

assurance that information is not disclosed to  unauthorized persons

confidentiality

knowledge

accepted facts, principles, or rules of thumb that are  useful  for specific domains.

availability

Timely, reliable access to data and information  services for authorized users;

physical

Data and data processing activities in physical space;

Physical Security, Personnel Security, IT Security and Operational Security

Four Security Domain

integrity

protection against unauthorized modification or  destruction of information

true

true or false: information Assurance (IA) is the study of how to protect your  information assets from destruction, degradation, manipulation and  exploitation.   

raw facts with an unknown coding system

noise

information Infrastructure

Information and data manipulation abilities in cyberspace;

non-repudiation

assurance that the sender is provided with proof  of a data delivery and recipient is provided with proof  of the sender’s identity, so that neither can later deny  having processed the data

security measures to establish the validity of a  transmission, message, or originator.

authentication

true

true or false: actions taken that protect and defend information and  information systems by ensuring their availability,  integrity, authentication, confidentiality and non-repudiation

information

it is a processed data

is data  endowed with relevance  and purpose

information

data

raw facts with a known coding system

confidentiality

assurance that information is not disclosed to  unauthorized persons