Cryptography Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Cryptography Interview Questions

Questions Answers Views Company eMail

Why is Blockchain a trusted approach?

Name the steps that are involved in the Blockchain project implementation?

What is a public key?

How are dApp different from a smart contract?

How is smart contract development related to blockchain technology?

How does Proof-of-Work(PoW) consensus algorithm works?

798

How does Proof-of-Stake(PoS) consensus algorithm works?

843

Can you list some of the popular consensus algorithms? Why we need different consensus mechanisms?

797

Explain about RSA algorithm? How secure is this algorithm?

833

What are the types of consensus algorithms?

847

What exactly do you know about executive accounting? Does blockchain support the same?

Is the blockchain totally different from banking ledger?

What are the main use cases of solidity?

What is atomic swap?

What are merkle trees? How important are merkle trees in blockchains?

Un-Answered Questions { Cryptography }

What is the difference between the distributed database and the traditional database?

What are special signature schemes ?

2643

Does encryption of connection strings in web.config file possible? How?

936

What is a linear feedback shift register?

857

How a blockchain ledger is different from an ordinary one?

In blockchain technology, what does the word “blocks” stand for?

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

What role does the NSA play in commercial cryptography?

833

What is a hard problem ?

1893

Why is their gas, more precisely?

What are Shared secrets?

1525

Explain about public blockchains?

What is an encryption "key" and what is the importance of key length?

1889

What is the role of encryption in blockchain?

How are merkle trees used in blockchains?

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