hashing in security

Password hashing security, password scattered Hash, the general translation to do "hash", there is a direct transliteration of "hash", is the arbitrary length of the input (also known as pre-mapping), through the hash algorithm, transformed into a

A distributed hash (DHT) implementation algorithm, proposed by MIT in 1997, was designed to address hot spot problems in the Internet, with a similar intent to carp. The consistent hash corrects the problem caused by the simple hashing algorithm

Http://www.cnblogs.com/charlesblc/p/6341265.html one of the articles.ReferenceHttps://zhuanlan.zhihu.com/p/20336461?refer=auxtenNetwork Programming (IV): What security issues should be considered in the implementation process of the TCP socket

Objective: For the SHA Safe hashing algorithm, before how to use, just stay in the heard of the stage, today in the picture Caching framework Glide source code found that its cache key is not MD5 encryption algorithm, but SHA-256 encryption

Objective:For the SHA Secure Hash algorithm, not used before, just stay in the heard of the stage, today in the picture cache frame Glide source found that its cache key is not MD5 encryption algorithm, but SHA-256 encryption algorithm, this just

symmetric cipher, asymmetric cipher, hashing algorithm and PKICryptography issues to solve: confidentiality, integrity, authentication (anti-repudiation):First, symmetric password:Symmetric cryptography: The sender and recipient use a single key

OverviewHash, the general translation to do "hash", there is a direct transliteration of "hash", is the arbitrary length of the input (also known as pre-mapping, pre-image), through the hash algorithm, transformed into a fixed-length output, the

Microsoft Root Certificate program deprecated SHA-1 hashing algorithmMicrosoft Official January 12, 2016 issued a security advisory, since January 1, 2016, Microsoft has released code discard changes, that is, after January 1, 2016 with the SHA1

When it comes to encryption, it's reminiscent of digital signatures, what are the two often confusing concepts?Encryption: Encryption is a way to send information in a password. Only the person with the correct key can unlock the password for this

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,