Encryption
Double DES (Data Encryption Standard) enhances the original DES by applying the encryption process twice, but it still suffers from vulnerabilities. One significant disadvantage is that it does not effectively increase security against certain attacks, such as the meet-in-the-middle attack, which can reduce the effective key strength to that of a single DES. Additionally, the computational overhead of performing two encryption operations can lead to inefficiencies in processing speed. Overall, modern cryptographic standards, like AES, provide better security and performance compared to Double DES.
People have developed many encryption algorithms. One particular encryption algorithm is the Rijndael algorithm, usually called the AES or Advanced Encryption Standard.
Encryption is converting plain text into cipher text . Yes, encryption can be cracked and then the text can be decrypted.
"Evaluating cryptography is difficult since without 'breaking' the encryption its hard to say whether one encryption is better or not. Pretty Good Encryption (PGP) is asymmetric, that is the encryption and decryption keys are different which may give it an edge on symmetric encryption."
Basic encryption (up to 256 bit encryption) software costs around $400 per year. Encryption softwares are not 100% foolproof.
Encryption
what does the word skit stand for in encryption
Mostly for performance - symmetric encryption is much much faster (order of magnitudes) than asymmetric encryption.
Mostly for performance - symmetric encryption is much much faster (order of magnitudes) than asymmetric encryption.
WEP encryption is being used.
Some messages will require encryption.