WordPress is a secure system but software has their own flaws and security holes are located on WP. This is why WP releases new updates . As soon as any vulnerability was discovered by them, they make some changes and supply a new update . You first need to understand the regions where these plug-ins work to help you protect your investment if you want to know about the fix malware problem plugin .
The more powerful approach, and the one I recommend, is to use one of the creation and storage plugins available for your browser. Many people like RoboForm, but I think after a free trial period, you need to pay for it. I use the free version of Lastpass, and I great site recommend it for those of you who use Firefox or Internet Explorer. That will generate passwords for you.
This is very handy plugin, protecting you against brute-force password-crack attacks. It keeps track of the IP address of every login attempt. You can configure the plugin to disable login attempts for a range of IP addresses when a certain number of failed attempts is reached.
Black and phrases that were whitelists based on which field they look inside, in a page request. (unknown/numeric parameters vs. known post bodies, comment bodies, etc.).
The plugin should be updated play nice, to stay current with the latest WordPress release and have WordPress cloning and restore capabilities. The ability to clone your site (in addition to regular copies ) can be useful if you ever need to do an offline website redesign, among other things.