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

Encryption Decryption Interview Questions

Questions Answers Views Company eMail

What is an encryption "key" and what is the importance of key length?

1830

What is an algorithm?

2213

What is public key encryption?

1864

What is are "proprietary" and "public" cryptographic algorithms?

1902

What is the function of random numbers in encryption and how are they generated?

1837

What is cryptographic synchronisation?

2093

What are "stream" and "block" ciphers?

1897

What is the difference between hardware and software encryption?

1 5475

What information can be obtained from encrypted file?

1918

What is the difference between Kryptel and Silver Key?

2007

How to remove the Kryptel (Silver Key) icon from the desktop?

1948

Blowfish uses the longest key. Does this mean it is the strongest cipher?

2214

How to change the encrypted file icon?

2474

Is there a limit on the file size or on the number of encrypted files?

1863

How to change the location of the Kryptel (Silver Key) program group?

1925

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Un-Answered Questions { Encryption Decryption }

What are the cfb and ofb modes?

817

What is an encryption "key" and what is the importance of key length?

1830

What is the difference between a message authentication code (MAC) and a one-way hash?

3730

what are some of the current encryption schemes?

2915

What is probabilistic encryption?

849

How to change the location of the Kryptel (Silver Key) program group?

1925

What is are "proprietary" and "public" cryptographic algorithms?

1902

WHAT IS A SAMPLE USER INTERFACE OF DES ENCRYPTION/DECRYPTION PROJECT?

2313

What is secret-key cryptography ?

3951

How Encoding is different from Encryption?

854

How can we use quantum properties in cryptography ?

1705

What is multiple encryption?

853

How do certifying authorities store their private keys ?

2404

What is the rabin signature scheme?

812

What information can be obtained from encrypted file?

1918

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