Cryptography Interview Questions
Questions Answers Views Company eMail

What is information processing according to you? What are the key challenges that are associated with it?

5

What type of records can be kept in a blockchain?

5

What do you know about Blockchain? What is the difference between Bitcoin blockchain and Ethereum blockchain?

5

How the security of a block is maintained?

5

What is the difference between Proof-of-Stake(PoS) and Proof-of-Work(PoW)?

5

What are blocks in blockchain technology?

5

Name organizations that can use Blockchain technology?

5

State difference between proof-of-work & proof-of-stake?

5

How is a blockchain ledger different from an ordinary one?

5

What are the key principles in Blockchain that are helpful in eliminating the security threats that needs to be followed?

5

What is Solidity?

5

Explain the significance of blind signature and how it is useful?

5

What is the principle on which blockchain technology is based on?

5

How is blockchain distributed database different from traditional databases?

5

Name the common type of ledgers that can be considered by users in Blockchain?

5


Un-Answered Questions { Cryptography }

What is the concept of dao?

1


What is NIST ?

1461


What is a digital envelope ?

2721


What role does encryption play in blockchain?

1


What is DES-X ?

1530






What are digital certificates ?

1761


How is a blockchain ledger different from an ordinary one?

5


Who issues certificates and how?

534


Explain consortium blockchains?

1


Why do we need decentralized systems? Benefits of blockchain technology?

1


How is an s-box value of AES can be modified? How is it done?

1391


What do you know about blockchain?

5


What are Message Authentication Codes (MACs) ?

1601


What are typical key spaces for symmetric and asymmetric ciphers?

2122


What is private key cryptography and how we compare it with public key cryptography?

1384