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

Cryptography Interview Questions

Questions Answers Views Company eMail

What is a digital certificate?

Cisco,

1 7405

What is a digital signature?

Cisco,

1 7719

What is the keystore?

Cisco,

1 5900

What is a message digest?

2 5987

What is a one-time-pad?

2158

Are one-time pads really unbreakable?

1805

What are good sources of randomness?

1864

How to encrypt swap?

1994

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

1952

How do I change the password / the cipher?

1708

How to make backups?

2342

What are IP Tunnels?

1979

what is CBC?

2204

what is ECB?

2168

Is ECB cipher mode faster than CBC ?

2131

Un-Answered Questions { Cryptography }

What precisely does one know about executive accounting? Does blockchain support the same?

What are RSA BSAFE CRYPTO-C and RSA BSAFE CRYPTO-J ?

1942

What exactly is DES?

1756

What are some of the basic types of cryptanalytic attack ?

1713

A distributed digital ledger is used for recording transaction in blockchain. What does the system rely on?

Explain Secret splitting protocol?

1428

Is ECB cipher mode faster than CBC ?

2131

What is a digital envelope ?

3128

What is the meaning of apostrophies in ciphers - ideas?

2288

Explain the blind signature and how it is useful?

Could users of RSA run out of distinct primes ?

1843

What are pseudo-random generators?

1255

What are the most important attacks on symmetric block ciphers?

3077

Is RSA a de facto standard ?

1884

What is a virtual machine?

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