Basta entra no site da google www.google.com  e escrever um desses comandos na busca e pronto

inurl:”orders.txt”
 “Index of /admin”
“Index of /” +passwd
     “Index of /” +password.txt
     “Index of /” +.htaccess
     index of ftp +.mdb allinurl:/cgi-bin/ +mailto
    administrators.pwd.index
    authors.pwd.index
    service.pwd.index
    filetype:config web

filetype:htpasswd htpasswd
intitle:"Index of” “.htpasswd” -intitle:"dist” -apache -htpasswd.c
index.of.private
intitle:index.of master.passwd
inurlasslist.txt
intitle:"Index of..etc” passwd
intitle:admin intitle:login
“Incorrect syntax near” (SQL script error)
intitle:"the page cannot be found” inetmgr
intitle:index.of ws_ftp.ini
“Supplied arguments is not a valid PostgreSQL result” (possible debilidad SQL)
_vti_pvt password intitle:index.of (Frontpage)
inurl:backup intitle:index.of inurl:admin
“Index of /backup”
index.of.password
index.of.winnt

inurl:"auth_user_file.txt”
“Index of /admin”
“Index of /password”
“Index of /mail”
“Index of /” +passwd
Index of /” +.htaccess
Index of ftp +.mdb allinurl:/cgi-bin/ +mailto
allintitle: “index of/admin”
allintitle: “index of/root”
allintitle: sensitive filetype:doc
allintitle: restricted filetype :mail
allintitle: restricted filetype:doc site:gov
administrator.pwd.index
authors.pwd.index
service.pwd.index
filetype:config web
gobal.asax index
inurlasswd filetype:txt
inurl:admin filetype:db
inurl:iisadmin
inurl:"auth_user_file.txt”
inurl:"wwwroot/*.”
allinurl: winnt/system32/ (get cmd.exe)
allinurl:/bash_history
intitle:"Index of” .sh_history
intitle:"Index of” .bash_history
intitle:"Index of” passwd
intitle:"Index of” people.1st
intitle:"Index of” pwd.db
intitle:"Index of” etc/shadow
intitle:"Index of” spwd
intitle:"Index of” master.passwd
intitle:"Index of” htpasswd
intitle:"Index of” members OR accounts
intitle:"Index of” user_carts OR user _cart

Por favor sempre pensa que saber as coisas não significa que você sabe tudo

e sim ser humilde para dizer sei pouco mais que pra mim já é muito!