The fix hacked wordpress site Codex has an outline of what permissions are acceptable. File and directory permissions can be changed either through an FTP client or within the page from the hosting company.
The one I recommend, and the approach, is to use one of the creation and storage plugins available for your browser. I believe after a free trial period, you have to pay for it, although RoboForm is liked by people. 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.
Maintain control of your online assets - Nothing is worse than having your livelihood in the hands of somebody else. Why take chances with something as important as your redirected here website?
Upgrade, if you aren't running the latest version of WordPress. Leaving your site is like keeping your door unlocked when you leave for vacation.
There are always going to be risks being online (or even just being alive!) And it's easy to get caught up in the panic. We often visit their website put the breaks on, As soon as we get caught up in the fear. This isn't a good reaction. Simply take some common sense precautions, then forge ahead. If something does happen, it will have to be addressed then and of quaking in your boots 23, no amount will have helped. If nothing does, all is good and you have not made yourself ill.