The fix malware problems free Codex has an outline of what permissions are acceptable. Directory and file permissions can be changed either via an FTP client or within the recommended you read administrative page from your hosting company.
The approach, and the one I personally recommend, is to use one of the generation and storage plugins available for your browser. Lots of people like RoboForm, but I think after a trial period, you need to pay for it. I use the free version of Lastpass, and I recommend it for those of you who use Internet Explorer or Firefox. That will generate passwords for you.
Keeping your WordPress website up-to-date is one of the most easy things you can do. For the last few versions, WordPress has included the ability to install updates. A new upgrade becomes available.
Whitelists phrases and black based on which area they appear within. (unknown/numeric parameters vs. known article bodies, comment bodies, etc.).
Just ensure which you may schedule, and you choose a plugin that's current with the find more info current version and release of WordPress, restore and replicate.