What are the advantages and disadvantages of public key cryptography compared with secret key cryptography ?
1 9309Post New Encryption Decryption Questions
What is meant by 1024, 2048, 5096 bit encryption?
what is pretty good privacy?
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.
How to remove the Kryptel (Silver Key) icon from the desktop?
What is probabilistic encryption?
What is the difference between Kryptel and Silver Key?
Blowfish uses the longest key. Does this mean it is the strongest cipher?
What are the disadvantages of public-key cryptography compared with secret-key cryptography?
Do digital signatures help detect altered documents and transmission errors?
What are the cfb and ofb modes?
What is luc?
What Is Encryption?
what are some of the current encryption schemes?
What is the difference between a message authentication code (MAC) and a one-way hash?
What are the ecb and cbc modes?