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

Encryption Decryption Interview Questions

Questions Answers Views Company eMail

How to I prevent other users from using Kryptel (Silver Key)?

TCS,

1903

Can the computer which has been used for encryption be traced?

Amazon, NetApp,

4 12168

Do encrypted files contain password in some form?

2069

What is cryptology?

1 4713

What is meant by 1024, 2048, 5096 bit encryption?

ASD Lab,

3636

What is Plaintext?

2 4312

What is Ciphertext?

5 11933

what is the difference between encryption and hashing?

1 7273

How can we use quantum properties in cryptography ?

1783

What is a zed encoder? How does it work?

2706

How is an s-box value of AES can be modified? How is it done?

1796

whats cryptanalysis?

2080

Actual role of cryptography is data security .Explain with real world example?

1824

What is private key cryptography and how we compare it with public key cryptography?

1775

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

3807

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Un-Answered Questions { Encryption Decryption }

Does encryption of connection strings in web.config file possible? How?

932

Do encrypted files contain password in some form?

2069

Do digital signatures help detect altered documents and transmission errors?

1013

What is public key encryption?

1960

what are some of the current encryption schemes?

2980

What are knapsack cryptosystems?

887

What are the disadvantages of public-key cryptography compared with secret-key cryptography?

814

What is private key cryptography and how we compare it with public key cryptography?

1775

What is multiple encryption?

909

What is probabilistic encryption?

907

How do certifying authorities store their private keys ?

2457

How to I prevent other users from using Kryptel (Silver Key)?

1903

What are "stream" and "block" ciphers?

1961

What are the ecb and cbc modes?

937

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

2397

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