hash encryption tool

Summary of research on hash table and hash functionWith the increasing of information level, the data has been replaced computing as the center of Information Computing, the demand for storage has been increasing the volume of explosive growth trend,

ArticleDirectory 3.1 c ++ Java 3.2 1. Hash Introduction Hash is a frequently used data structure to implement certain functions. In Java and C ++, there is a encapsulated Data Structure: C ++ STL map Java has hashmapTreemap. In

At work, I will hear a variety of words, such as base64, URL, sha256, RSA, and hash. Can you tell these words well? This time I want to describe them in a unified manner:I. Encoding Encoding is the process of converting information from one form or

Author: hackest [h.s. T.]Source: hackest's blog Http://www.hackest.cn/post/102/ Introduction I have been wondering, in what way can I control the permissions that have been obtained for a long time? Webshell, Trojan, or even rootkit? The webshell

1. The difference between hashing (hash) and encryption (Encrypt)A hash is the conversion of the target text into an irreversible hash string (or message digest) of the same length, whereas encryption (Encrypt) converts the target text into a

ASP. NET has no magic-encryption and decryption of ASP. NET Identity, and identity encryption and decryption The previous article introduced how to use Identity in ASP. net mvc to Implement User Registration, logon, and authentication. These

Windows Hash and cracking   Overview 1.1 hash Hash is usually translated as "Hash", which is also directly translated as "Hash", that is, input of any length (also called pre- ing, pre-image ), the hash algorithm is used to convert an output with a

Anti-database theft-Web Front-end slow Encryption0x00 Preface The world's martial arts, only fast. However, different passwords are encrypted. The faster the algorithm, the easier it is to break.  0x01 brute force cracking Password cracking means

Document directory Symmetric encryption Asymmetric encryption Basic implementation Advanced implementation Certificate Mechanism Symmetric encryption and decryption I recently read an article written by Zhang Ziyang. The encryption and

ArticleDirectory Symmetric encryption Asymmetric encryption Basic implementation Advanced implementation Certificate Mechanism Symmetric encryption and decryption Introduction In some important application scenarios,