Google Hacking

Google hacking is a term that refers to the art of creating complex search engine queries in order to filter through large amounts of search results for information related to computer security.
In its malicious format, it can be used to detect websites that are vulnerable to numerous exploits and vulnerabilities as well as locate private, sensitive information about others, such as credit card numbers, social security numbers, and passwords.
Google Hacking involves using Google operators to locate specific strings of text within search results.

What a hacker can do if your site is vulnerableInformation that the Google Hacking Database identifies:

• Advisories and server vulnerabilities
• Error messages that contain too much information
• Files containing passwords
• Sensitive directories
• Pages containing logon portals
• Pages containing network or vulnerability data such as firewall logs.

How to check for Google hacking vulnerabilities

The easiest way to check whether your web site & applications have Google hacking vulnerabilities, is to use a Web Vulnerability Scanner. A Web Vulnerability Scanner scans your entire website and automatically checks for pages that are identified by Google hacking queries. (Note: Your web vulnerability scanner must be able to launch Google hacking queries).

The Acunetix Web Vulnerability Scanner scans for SQL injection, Cross site scripting and many more vulnerabilities. For more information & a trial download click here.

Preventing Google hacking attacks

Remove all pages identified by Google hacking queries

Check if your website is vulnerable to attack with Acunetix Web Vulnerability Scanner

Acunetix Web Vulnerability Scanner ensures website security by automatically checking for SQL injection, Cross site scripting and other vulnerabilities. It checks password strength on authentication pages and automatically audits shopping carts, forms, dynamic content and other web applications. As the scan is being completed, the software produces detailed reports that pinpoint where vulnerabilities exist. Take a product tour or download the evaluation version today!

Scanning for XSS vulnerabilities with Acunetix WVS Free Edition!

To check whether your website has cross site scripting vulnerabilities, download the Free Edition from http://www.acunetix.com/cross-site-scripting/scanner.htm. This version will scan any website / web application for XSS vulnerabilities and it will also reveal all the essential information related to it, such as the vulnerability location and remediation techniques. Scanning for XSS is normally a quick exercise (depending on the size of the web-site).