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

Cryptography Interview Questions

Questions Answers Views Company eMail

What is the meaning of apostrophies in ciphers - ideas?

2217

Which two cryptographic mechanisms provide confidentiality?

1825

Which cryptographic mechanism provides non-repudiation?

1856

Which two cryptographic mechanisms provide authentication schemes?

2568

Which cryptologic mechanisms can be used to protect integrity?

2288

Name different symmetric ciphers?

2258

Name different asymmetric ciphers?

1 4195

Which of the two ciphers have the larger key space?

2194

What are typical key spaces for symmetric and asymmetric ciphers?

2440

What are digital certificates ?

2157

How are digital certificates used ?

2491

Who issues digital certificates and how ?

2218

What are Certificate Revocation Lists (CRLs) ?

TCS,

1 4687

What is a block cipher ? what are various block ciphers?

1 4227

What are the most important attacks on symmetric block ciphers?

3010

Un-Answered Questions { Cryptography }

What type of records blockchain supports? Is there any restriction for record-keeping?

Are elliptic curve cryptosystems secure ?

2000

What are the different types of blockchain technology/ledger?

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

whats cryptanalysis?

2023

What can be proven about the security of a product cipher?

1724

Is it true that a block in the blockchain can never have more than one parent block?

What are the types of blockchain?

What are the limitations of blockchain?

What is Solidity?

What are the properties of blockchain?

What is Secret Sharing? Does it have any benefit in Blockchain technology?

What are on-line/off-line signatures ?

2804

Explain Secret splitting protocol?

1356

Is DES available in hardware?

1848

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