DESF9P

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Dynamic Encryption Standard Filtering and Permutation (DESF9P) is a cryptographic technique used to protect data. It is used for both data at rest (in transit) and data in motion (in flight). The encryption process is based on the Advanced Encryption Standard (AES) algorithm, which was initially developed as a stronger alternative to the Data Encryption Standard (DES). The cipher block chaining (CBC) mode of operation is used for DESF9P, which guarantees the confidentiality and integrity of data.

DESF9P applications can be found in many areas, including secure web and e-payment solutions, digital rights management (DRM), and secure messaging protocols. Its most widespread use is in military and governmental networks. The main purpose of DESF9P is to protect data from interception or manipulation, as well as ensure authentication of the sender.

DESF9P is a high-level cryptographic algorithm. This means that it is designed to provide a great degree of security against cryptanalysis. Its strength relies in part on its combination of various techniques and its changing of techniques during the encryption process. DESF9P applies complexity to make it difficult for attackers to break the encryption. As the encryption is broken into different parts throughout the algorithm, an attacker has to break multiple separate encryption teams instead of just one.

The DESF9P working principle is fairly simple. First, a user creates a unique key for encryption, which is used both to encrypt data and to decrypt messages. The data is then processed through the system in nine stages, with each stage featuring its own mix of data processing methods. First, data is split into 16 blocks and then rearranged by applying the DES algorithm to each block. The DESF9P then applies a series of transformations to each data block, such as the substitution of elements in the data. It combines the output of each of these transformations together, and then the output is again run through the DES algorithm for a final round of transformation. Finally, the result is a substituted cipher which is the encrypted form of the original data, thus providing security and authentication.

DESF9P is highly configurable and can be tailored to different organizations\' security requirements. It is also effective in protecting data from malicious third parties, even with the use of advanced attack techniques. The flexibility of DESF9P means that it remains one of the most secure encryption techniques available.

The specific data is subject to PDF, and the above content is for reference