csprng

This article mainly introduces PHP in the CSPRNG function, interested in the reference of friends, I hope to be helpful to everyone. First, what is CSPRNG Referring to Wikipedia, a cryptographic safe pseudo-random number generator

First: The basics: Add salt hash (Hashing with salt) We already know how quickly malicious attackers use query tables and rainbow tables to crack common hash encryption. We have also It is understood that this problem can be solved by using a

First: The basics: Add salt hash (Hashing with salt) We already know how quickly malicious attackers use query tables and rainbow tables to crack common hash encryption. We have also It is understood that this problem can be solved by using a

Randomness in PHP-do you feel lucky ?. Randomness in PHP-do you feel lucky? This article analyzes the issues related to generating random numbers for encryption. PHP5 does not provide a simple mechanism to generate randomness in strong cryptographic

Are you lucky to be random in PHP? This article analyzes the issues related to generating random numbers for encryption. PHP 5 does not provide a simple mechanism to generate strong random numbers in cryptography, but PHP 7 solves this problem by

Randomness in PHP-do you feel lucky? Link: http://www.sitepoint.com/ocr-in-php-read-text-from-images-with-tesseract/ This article first in Code Rural Network: http://www.codeceo.com/article/php-ocr-tesseract-get-text.html Translator: Qiu Kang

Original link: http://www.sitepoint.com/ocr-in-php-read-text-from-images-with-tesseract/ This article is starting in the code farm: http://www.codeceo.com/article/php-ocr-tesseract-get-text.html Translator: Chu Kang (Weibo: Chu Kang Singasong)

This paper analyzes the problems related to generating random numbers for encryption. PHP 5 does not provide a simple mechanism to generate cryptographic strong random numbers, but PHP 7 solves this problem by introducing several CSPRNG functions.

This paper analyzes the related problems of generating random numbers for encryption. PHP 5 does not provide a simple mechanism for generating robust random numbers in cryptography, but PHP 7 solves the problem by introducing several CSPRNG

Randomness in PHP-do you feel lucky? This article analyzes the issues related to generating random numbers for encryption. PHP 5 does not provide a simple mechanism to generate strong random numbers in cryptography, but PHP 7 solves this problem by