KidzSearch - Safe Search Engine     

   web | images | video | facts | wiki | news | games | kidztube | apps





Not Finding Your Answer?
Post It On KidzTalk Homework Help


   Report a search problem







COMPANY RESOURCES LINKS SOCIAL
contact us education daily journal home facebook
about us make us your default search kidztalk twitter  
terms/privacy blocking websites kidznet pinterest  
advertise teacher zone wiki    
media link to us learning sites    
business / api solutions add a site image search    
affiliate program kidzsearch apps kidztube    
play youtube on kidzsearch games    
  voice search music    
  report a problem cool facts    
  settings news    
    search help    
       
         










 mobile version

      Copyright 2005-2024 KidzSearch.com 
Md5

MD5 is a special algorithm, a mathematical process, used to make computer information secure and safe. MD5 stands for Message Digest, and was made to replace the MD4 standard.

It is mainly used for security in database systems. The algorithm generates a unique hash code for every piece of data (strings, text etc.). Any change to the data, either deliberate or accidental, will mean the hash code will also change. By comparing the codes, it is easy to see if a change has been made. MD5 was invented by Ron Rivest of the Massachusetts Institute of Technology in 1991. An MD5 hash code provides a 32-digit hexadecimal number. By 1996, methods were developed to break the security of an MD5 algorithm. This was done by getting another program to make the same hash number for different sets of data. MD5 is no longer considered acceptable for protecting against intentional malicious changes to data, but it is still considered OK to protect from accidental changes, for example single-bit changes caused by noise on a network connection. An MD5 hash could look like: 9c677286866aad38f8e9b660f5411814. This is the hash of the string "Wikipedia".

 view more...