What is nonlinear cryptography?
- 0 Answers
- 6015 Views
- I also Faced
- E-Mail Answers
Blowfish uses the longest key. Does this mean it is the strongest cipher?
What is decryption?
How to change the location of the Kryptel (Silver Key) program group?
What is cryptology?
Hello. In Snort, how a digital signature is actually created for the authentication purpose and thereby provides intrusion detection as well as prevention. How the software for IDS/IPS comes to know regarding the threat/vulnerability using digital signature ? Whether any specific language or programming is used or not.
What is an algorithm?
How does one get a key pair ?
What is Plaintext?
What are the advantages and disadvantages of public key cryptography compared with secret key cryptography ?
What happens if a private key is compromised ?
Does encryption of connection strings in web.config file possible? How?
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.
Cryptography Algorithms 
