Cryptography Interview Questions
Questions Answers Views Company eMail

What is a digital certificate?

Cisco,

1 5695

What is a digital signature?

Cisco,

1 6561

What is the keystore?

Cisco,

1 4843

What is a message digest?

2 4836

What is a one-time-pad?

1733

Are one-time pads really unbreakable?

1429

What are good sources of randomness?

1477

How to encrypt swap?

1568

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

1627

How do I change the password / the cipher?

1353

How to make backups?

2014

What are IP Tunnels?

1634

what is CBC?

1811

what is ECB?

1744

Is ECB cipher mode faster than CBC ?

1752


Un-Answered Questions { Cryptography }

In your opinion, how great is the opportunity for food businesses to make blockchain a central part of their digitalization strategy? What challenges need to be overcome for market-wide adoption?

1


What is SET ?

1491


What is cryptographic synchronisation?

1713


What are the most promising industries to be transformed by blockchain?

1


What is a designated confirmer signature ?

1409






Should one test for weak keys in DES ?

1703


Why blockchain is a trusted approach?

5


Explain why a blockchain needs tokens to operate?

1


When talking about “verifying” a transaction, what are miners verifying? Do they look at the transaction manually?

1


Is DES available in hardware?

1564


What is SHS?

507


What is Solidity?

5


Explain zero-knowledge proofs?

1267


Is RSA currently in use ?

1553


What are the properties of blockchain?

1