Data Obfuscation
Data obfuscation encompasses techniques such as data __________, data swapping, and data anonymization.
Randomization
This person looked awesome in her Army Ball dress.
Who was Nadia?
The superstar student fasting the whole day.
Who is Ousmane.
Why is Big Data Analytics So Important?
help in providing meaningful information for making better business decisions.
Character scrambling of certain fields in order to prevent viewing of sensitive information.
“What is Masking Out?”
This technology does not provide any information regarding _____.
Threats
This defense against software piracy makes it possible to determine the origin of software.
What is watermarking?
What is Social Networking?
DO is also known as?
Data scrambling and privacy preservation.
Context awareness is another way to protect data and to ensure that _______ are properly authenticated and authorized.
“What is appliances?” or “What is the Internet of Things?”
Tamper-proofing contains elements of ______ and __________.
Checksums and Hashcodes.
The 3 Vs of big data.
What are volume, velocity and variety?
Sensitive data can be anonymized or replaced with realistic data to ensure data is protected as it moves between environments.
What is SQL Provision?
Context awareness is another way to?
protect data
This type of encryption is also called asymmetric encryption.
“What is Public Key Cryptography?”
Big data analytics has adequate data storage, data ____/____, and fast information retrieval are other key problems in this technology.
Indexing/tagging
The need for this led to the development of DO techniques.
What is privacy?
This category gives access to contextual information about the entity the context is bound to.
What is Individuality Context?
What tampering proofing does?
Detect unauthorised access
Big data analytics create new knowledge from large-scale unstructured data or big data.
“What is Create New Knowledge?”