Cryptography Interview Questions
Questions Answers Views Company eMail

What is a digital certificate?

Cisco,

1 2594

What is a digital signature?

Cisco,

1 2839

What is the keystore?

Cisco,

1 2430

What is a message digest?

2 2265

What is a one-time-pad?

892

Are one-time pads really unbreakable?

724

What are good sources of randomness?

729

How to encrypt swap?

793

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

900

How do I change the password / the cipher?

599

How to make backups?

1313

What are IP Tunnels?

910

what is CBC?

907

what is ECB?

991

Is ECB cipher mode faster than CBC ?

900



Un-Answered Questions { Cryptography }

What is S/WAN ?

621


What are some group-theoretic properties of product ciphers?

812


Explain zero-knowledge proofs?

375


What is S/MIME ?

571


What is a digital signature and what is authentication ?

1731


What is exhaustive key search ?

606


How can we use quantum properties in cryptography ?

520


Is DES available in software?

574


What are special signature schemes ?

1169


What are pseudo-random generators?

147


What is Delimited data?

275


How to encrypt swap?

793


What are some other public key cryptosystems ?

723


What would it take to break RSA ?

750


Which two cryptographic mechanisms provide authentication schemes?

1424