What is the difference between hardware and software
encryption?
- 1 Answers
- 4721 Views
- I also Faced
- E-Mail Answers
Answer Posted / kk
Software Encryption use the main system microprocessor to
perform encryption and
decryption tasks. Hardware based encrption use special
chips to encrypt and decrypt the data.
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
What is an algorithm?
What are knapsack cryptosystems?
Do encrypted files contain password in some form?
What are the ecb and cbc modes?
What information can be obtained from encrypted file?
why hash functions are not used for encryption but authentication ?
whats cryptanalysis?
How to change the location of the Kryptel (Silver Key) program group?
What is secret-key cryptography ?
What are the advantages of public-key cryptography compared with secret-key cryptography?
Blowfish uses the longest key. Does this mean it is the strongest cipher?
What is multiple encryption?
Do digital signatures help detect altered documents and transmission errors?
A company wants to transmit data over the telephone, but it is concerned that its phones may be tapped. All of its data is transmitted as four-digit integers. It has asked you to write a program that will encrypt its data so that the data may be transmitted more securely. Your script should read a four digit integer entered by the user in a prompt dialog and encrypt it as follows: Replace each digit by (the sum of that digit plus 7) modulus 10. Then swap the first digit with the third, and swap the second digit with the fourth. Then output XHTML text that displays the encrypted integer.
Is there a limit on the file size or on the number of encrypted files?
