Hacking
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The document discusses Google hacking and techniques for gathering information from search engines without the target's knowledge. It explains how Google's web crawler collects pages and its indexing process. Advanced Google search operators like "inurl:", "site:", and "intitle:" are presented to filter search results. The document also covers steganography tools and techniques for hiding data in images. Methods for hacking websites through SQL injection and exploiting username/password fields are presented.
Hacking
- 2. Google Hacking Gather information from search engines is an important step ,because they are really easy way of getting to know the target , and the target has no idea of what you are doing. Google search engine is not only clean and simple , but it is also and extremely powerful tool to search information on the web. Google`s web crawling robot , Googlebot , finds links on the web and retrives web pages from those links and hands them off to the google indexing server , where they are saved to be searched by users.
- 3. Working of Google … Googlebot , a web crawler that finds and fetches web pages. The indexer that sorts every word on every pages and stores the resulting index of words in a huge database. The query processor , which compares your search query to the index and recommends the documents that it considers most relevant.
- 4. Google`s Advanced Search Operator inurl: If you include inurl:in query , google will restrict the result to documents containing that word in the url . site: If you include site: In your query , google will restrict your search results to the site or domain you specify intitle: The query intitle: restricts to the result to the documents containing term in the title. file type: If you include filetype: suffix in your query , google will restrict the result to the pages whose names end in suffix.
- 6. Hiding Data Behind Image Open notepad ……write your message ….. hey boys we are going to mass bunk today - Save @ desktop as 1. secret.txt 2. hacker.jpg - Copy /b text.jpg+hacker.jpg final.jpg .
- 7. Tools for stegnography ImageHide Stegno Quick Stegno StegHide SilentHide JPHide HiderMan
- 9. Username – Ashish’ or ‘login’ = login’ password - Ashish’ or ‘login’ = login’
- 11. Web server It General user data. A web server is a computer which contains web pages and other content s of website which can be viewed by ANY USER on internet. Examples – Apache and IIS.
- 12. Database Server It contains user specefic records.
- 20. SQL injection
- 21. Search from server where username=Ashish’or ‘login’=‘login and password=Ashish’or ‘login’=‘login