How Google hacking works ?

Hey guy's In this blog I'm going to tell you How Google Hacking works, So let's start

Google hacking also named Google dorking, is a computer hacking technique that users Google Search and other Google application to find security holes in the configuration and computer code that websites use

Nowadays most of the people are searching on Google and by the Google hacking technique, we can save our time to finding any information from Google. When we use Google Hacking tips the Google gives the exact information which you want to search so this is very good tips that can save our time.

Basics

Google hacking involves using advanced operators in the Google search engine to locate specific strings of text within
search results. Some of the more popular examples are finding specific versions of vulnerable Web applications. A
search query withintitle:admbook intitle:Fversion filetype:php would locate all web pages that have that
particular text contained within them. It is normal for default installations of applications to include their running
version in every page they serve, for example, "Powered by XOOPS 2.2.3 Final". 

One can even retrieve the username and password list from Microsoft FrontPage servers by inputting the given
microscript in Google search field:

"#-Frontpage-" inurl:administrators.pwd
or filetype:log inurl password login

Advanced operators

 There are many similar advanced operators which can be used to exploit insecure websites:

Operator	Purpose	Mixes with Other Operators?	Can be used Alone?	Web	Images	Groups	News
intitle	Search page Title	yes	yes	yes	yes	yes	yes
allintitle[3]	Search page title	no	yes	yes	yes	yes	yes
inurl	Search URL	yes	yes	yes	yes	not really	like intitle
allinurl	Search URL	no	yes	yes	yes	yes	like intitle
filetype	specific files	yes|yes	yes	no	not really
intext	Search text of page only	yes	yes	yes	yes	yes	yes
allintext	Search text of page only	really	yes	yes	yes	yes	yes
site	Search specific site	yes	yes	yes	yes	no	n reoatlly
link	Search for links to pages	yes	yes	yes	no	no	n reoatlly
inanchor	Search link anchor text	yes	yes	yes	yes	n reoatlly	yes
numrange	Locate number	yes	yes	yes	yes	yes	not really
daterange	Search in date range	yes	yes	yes	not really	not really	not really
author	Group author search	yes	yes	no	no	yes	n reoatlly
group	Group name search	really	yes	no	yes	yes	n reoatlly
insubject	Group subject search	yes	yes	liinkteitle	liinkteitle	yes	liinkteitle
msgid	Group msgid search	no	yes	n reoatlly	n reoatlly	y reeaslly

So, these are the Google Hacking tips you should use these and can save your time.