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Data Encryption and Integrity Tools Overview

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Data Encryption and Integrity Tools Overview

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Questions and Answers

What is the purpose of Encipherment?

Adding check values to data

Verifying sender's identity

Maintaining data integrity

Hiding data to maintain confidentiality (correct)

Which technology is NOT mentioned as part of encryption technologies available?

Blockchain (correct)

Cryptography

Quantum Encryption

Steganography

What does Data Integrity help in verifying?

Data sender's identity

Authentication exchange

Integrity of data (correct)

Confidentiality of data

How is a Digital Signature verified by the recipient?

Using the sender's public key Signup and view all the answers

What does an Authentication Exchange involve?

Verifying sender's identity through a secret Signup and view all the answers

Which tool provides the sender's ability to sign data electronically?

Digital Signature Signup and view all the answers

What does the Traffic Padding tool do?

Makes the data misleading by adding non-useful data Signup and view all the answers

Which security tool confuses eavesdroppers by switching routing methods?

Routing Control Signup and view all the answers

What is the purpose of Notarization as explained in the text?

To control communication between two parties using a trusted third party Signup and view all the answers

Which technique involves encoding messages with both public and private keys?

Asymmetric key encipherment Signup and view all the answers

What is the primary function of Hashing in cryptography?

Creating a digest message from the content of the message Signup and view all the answers

What does Access Control help in determining according to the text?

User access permissions to data and resources Signup and view all the answers