The how to fix hacked wordpress Codex has an outline of what permissions are acceptable. File and directory permissions can be changed via an FTP client or within the page from the web host.
Safeguard your login credentials - Do not keep your login credentials where a hacker could locate them. Store them off, and even offline. Roboform is for protecting them very article source good , also. Food for thought!
You first need to create a user before you can delete the default admin account. To do this go to your WordPress Dashboard and click on User -> Create New User. Enter all of the information you need to enter.
Security plug-ins that were all-Rounder can be considered as a security find out here checker that was complete. They scan and check the site and give you information about the weaknesses of the website.
Software: If you have installed scripts such as Wordpress, search Google for'wordpress security'. You will get tips on the best way best to create your WP blog protected.