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

Ciphers Interview Questions

Questions Answers Views Company eMail

Why do you keep the name of the used cipher in the open?

2251

How to prove a new block cipher, is resistant against differential cryptanalysis attack

2785

What are the properties of product ciphers?

1 3963

What is the meaning of apostrophies in ciphers - ideas?

2337

Name different symmetric ciphers?

2372

Name different asymmetric ciphers?

1 4342

Which of the two ciphers have the larger key space?

2296

What are typical key spaces for symmetric and asymmetric ciphers?

2561

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

1 4468

What are the most important attacks on symmetric block ciphers?

3133

What are the most important attacks on stream ciphers ?

2461

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

HCL,

2 6044

hi,pls help me for the preparation of interview for iob's it manager post?

2364

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Un-Answered Questions { Ciphers }

Is DES available in hardware?

1949

Why do you keep the name of the used cipher in the open?

2251

what is ECB?

2253

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

1816

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

2334

What are typical key spaces for symmetric and asymmetric ciphers?

2561

What exactly is DES?

1803

what is CBC?

2248

What is differential cryptanalysis?

1920

Exactly how strong are these ciphers?

2202

shall we use a journalling filesystem on top of /dev/loop?

1997

How to encrypt swap?

2035

How do I change the password / the cipher?

1747

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

1816

Name different symmetric ciphers?

2372

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