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

Cryptography Interview Questions

Questions Answers Views Company eMail

Why is cryptography important ?

1 5564

What is a hash function ?

Xora,

1 4625

What are interactive proofs and zero-knowledge proofs ?

2255

What is privacy ?

2065

What is identification ?

2427

What is a hard problem ?

1876

What is a one-way function ?

TCS,

2409

What is the factoring problem ?

TCS,

1826

What are the best factoring methods in use today ?

TCS,

2024

What improvements are likely in factoring capability ?

1815

What is the discrete logarithm problem ?

1907

What are the best discrete logarithm methods in use today ?

CTS,

1960

What are the prospects for a theoretical breakthrough in the discrete log problem ?

1787

What are elliptic curves ?

1809

What are lattice-based cryptosystems ?

1808

Un-Answered Questions { Cryptography }

Can you make a case for what square measure off-chain transactions?

What are the most promising industries to be transformed by blockchain?

How double spending can be stopped in a blockchain?

How secure is blockchain? Have they even be hacked?

What if the certifying authority's key is lost or compromised?

863

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

781

What is private blockchain? Give examples?

What do you know about blockchain?

How does the Clipper chip work?

1006

What are block identifiers?

Has DES been broken ?

1931

What are the types of consensus algorithms?

840

What is a nonce in a blockchain?

What are Shared secrets?

1506

What is watermarking?

1403

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