Keep headers/logos under 125 pixels high. It takes up valuable viewing space, especially for laptop users, that is best left for the good stuff to appear"above the fold" Take a cue from the big companies, simple logos done well say it all. This is our #1 pet peeve - screaming logos and headers!
There's a part of config-sample.php that is headed'Authentication Unique Keys.' You will find. There's a hyperlink clean hacked wordpress site within that section of code.You copy the contents which you return must enter that link into your browser, and change. That makes it harder for attackers to generate a'logged-in' dessert for your site.
The one I recommend, and the approach, is to use one of the generation and storage plugins available for your browser. RoboForm is liked by Lots of people, but I believe after a free trial period, you have to pay for it. I use the free version home of Lastpass, and I recommend it for those who use Firefox or Internet Explorer. That will generate passwords for you; you then use one master password to log in.
Recently, an unknown hacker murdered the site of Reuters and published a news article. Their reputation is destroyed due to what the hacker did since Reuters is a popular news site. The same thing may happen to you in the event you don't pay attention on the safety of your WordPress blog.
Another step to take to make WordPress secure is to upgrade WordPress. The main reason behind this is that there come fixes for older security holes which makes it essential to upgrade.
Bear in mind that the security of your blogs depend on how you handle them. Be certain that you follow these basic strategies to avoid hacks and exploits on your blogs and sites.