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

Cryptography Interview Questions

Questions Answers Views Company eMail

Is the IAIK-JCE implementation tested on platforms like SUN solaris, Macintosh (OS 7.5, 8.0), HP-UX (10.x)?

1970

Does IAIK support RC4 ? Is the code written the same way as for RC2 ?

1417

What is a product cipher?

1971

What makes a product cipher secure?

1671

What are some group-theoretic properties of product ciphers?

1 1980

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

1449

How are block ciphers used to encrypt data longer than the block size?

1341

Can symmetric block ciphers be used for message authentication?

1411

What exactly is DES?

1445

What is triple DES?

1 2058

What is differential cryptanalysis?

HCL,

1450

How was NSA involved in the design of DES?

1338

Is DES available in software?

Maruti Suzuki,

1318

Is DES available in hardware?

1582

Can DES be used to protect classified information?

1379

Un-Answered Questions { Cryptography }

What are elliptic curve cryptosystems ?

1424

What are the merkle trees? How vital are merkle trees in blockchains?

What are blocks in a blockchain ecosystem?

Why blockchain is trustworthy?

Does secret sharing have any benefit in blockchain technology?

What is exhaustive key search ?

1699

Explain Digital steganography using images?

1167

So what is a smart contract?

What do you understand by turn block in blockchain?

What type of records blockchain supports?

What are blocks in blockchain technology?

What is a birthday attack?

509

What are the various approaches employed in attacking the rsa algorithm?

Discuss the role of encryption in blockchain?

What are the business benefits of blockchain?

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