Joe McCray of Learn Security Online explains practical techniques for SQL Injection and how to work around preventative measures. SQL Injection described here is about hacking the web application above the database to allow an attacker to execute arbitrary SQL queries against the database.


How to delete a folder created by another user

Normally I use my local machine using my basic windows account ‘me’.

I created a folder on my local machine using my admin account ‘admin_me’.

Now I want to delete the folder, but I don’t want to log in again as my admin account to be able to delete it.

Issue this command at the prompt for ‘me’ to take ownership of the file:

TAKEOWN /F C:FolderToDelete

You should see the following:

SUCCESS: The file (or folder): "C:FolderToDelete" now owned by user "me".

Now you can delete the folder!