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)?

2286

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

1726

What is a product cipher?

2379

What makes a product cipher secure?

2011

What are some group-theoretic properties of product ciphers?

1 2742

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

1773

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

1760

Can symmetric block ciphers be used for message authentication?

1778

What exactly is DES?

1749

What is triple DES?

1 2631

What is differential cryptanalysis?

HCL,

1846

How was NSA involved in the design of DES?

1701

Is DES available in software?

Maruti Suzuki,

1661

Is DES available in hardware?

1903

Can DES be used to protect classified information?

1754

Un-Answered Questions { Cryptography }

How are transactions and blocks encrypted in the bitcoin implementation?

How does blockchain differ from relational databases?

What are "Exotic" protocols?

1744

Explain Digital steganography using images?

1556

How to make backups?

2336

Is Rsa Patented?

897

What are elliptic curve cryptosystems ?

1770

What is a 51% attack and how to prevent it?

What are ANSI X9 standards ?

1946

What are the counter and pcbc modes?

912

How to encrypt swap?

1984

How was NSA involved in the design of DES?

1701

What are the key principles that need to be followed to make blockchain secure?

What is a public key?

How can we use quantum properties in cryptography ?

1771

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