Cryptography Interview Questions
Questions Answers Views Company eMail

How is a blockchain ledger different from a standard one?

1

What are private blockchains?

1

What is a virtual machine? Explain in detail?

1

What is a trapdoor function, and why is it needed in blockchain development?

1

Can you explain the elements of the blockchain ecosystem?

1

What is the average block size in ethereum?

1

What do you do, and what is your professional background?

1

What have you liked or what has surprised you about the technology?

1

What do you know about blockchain? What is the difference between the bitcoin blockchain and ethereum blockchain?

1

What is a d app?

1

What are the key principles that need to be followed to make blockchain secure?

1

How will blockchain transform industry roles?

1

What are some ways to interact with a network?

1

What are the 2 types of records that are present within the blockchain database?

1

What are the key elements of the blockchain ecosystem? Explain each of them briefly?

1


Un-Answered Questions { Cryptography }

How the security of a block is maintained?

5


Exactly how strong are these ciphers?

1948


What variables are stored in the storage and memory areas respectively?

1


Can you list some of the popular consensus algorithms?

1


Why is Blockchain a trusted approach?

5


What are on-line/off-line signatures ?

2651


What are cryptography standards ?

1999


What is atomic swap?

5


Bitcoin is based on which type of blockchain?

1


What is merkles tree signature scheme?

661


What is the concept of dao?

1


What are the key principles in blockchain that help eliminate the security threats that need to be followed?

1


What key management issues are involved in public-key cryptography?

643


Explain why a blockchain needs tokens to operate?

1


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

1595