decode sha1 password

The example of this paper describes the Base64 encryption, MD5 encryption and SHA1 encryption implemented by JS. Share to everyone for your reference, specific as follows: 1, Base64 encryption The Base64.js file is introduced into the page, and

Cain & Abel is a password restoration tool on Windows. It uses multiple methods to restore multiple passwords, including network sniffing, Dictionary, brute force, and password analysis to crack and decrypt passwords, record VoIP sessions, and

Release date:Updated on: 2013-01-22 Affected Systems:Siemens SIMATIC S7 PLC SystemsDescription:--------------------------------------------------------------------------------Bugtraq id: 57439 Siemens SIMATIC S7 Programmable Logic Controllers (PLC)

PHP Learning--php Encryption, PHP learning--php encryption There are several types of encryption in PHP: 1. MD5 Encryption String MD5 (string $str [, bool $raw _output = false]) Parameters STR--the original string. Raw_output--If the optional

PHP learning-PHP encryption, PHP learning-PHP Encryption There are several encryption methods in PHP:1. MD5 Encryption String md5 (string $ str [, bool $ raw_output = false]) Parameters Str -- the original string. Raw_output -- if the optional

1, Base64 encryptionIntroduce the Base64.js file to the page and call the method:　　　BASE64 Encryption 2, MD5 encryptionRefer to the Md5.js file in the page, calling the method　　MD5 Encryption 3, SHA1 encryptionIt's said to be the safest

#简单的SQL注入http://www.shiyanbar.com/ctf/18751) Try to id=1, no errors.2) Try to id=1 ', error, there is echo, indicating that there are injection points:You have a error in your SQL syntax; Check the manual-corresponds to your MySQL server version for

Symmetric encryption tool, understanding the principle of symmetric encryption is very simple, the principle section is shown below. OpenSSL enc-ciphername [-in filename] [-out filename] [-pass arg] [-e] [-d] [-a/-base64] [-k password] [-S SALT]

To improve the security of Android, Google has introduced Google's verification app (Google Authenticator) to secure its account in Android. Google verified the use of the application is: Users install mobile clients, generate temporary

MySQL encryption and compression function bitsCN.com These problems may change the data value. In general, the above problem may occur when you use non-binary string data types (such as char, varchar, text, and other data types. AES_ENCRYPT () and