I back my blogs using a free plugin WP DB Backup up. I can restore my blog to the last 13, if anything happens. I use WP Security Scan plugin that is free to scan my blog regularly and WordPress Firewall to block suspicious-looking asks to fix wordpress malware scanner.
After spending a few days and hitting several spots around town, I finally find a cafe that provides free, unsecured Wi-Fi and to my pleasure, there are tons of folks sitting around each day connecting their laptops to the"free" Internet service. I sit down and use my handy dandy cracker tool that is Wi-Fi and log . Bear in mind, they are all on a shared network.
Recently, the blog of other Reuters was murdered by an unknown hacker and published a news article that was fake. Since Reuters is a news site, their reputation is already destroyed because of what the hacker did. If you do not pay attention on the security of your WordPress 20, Something similar may happen to you.
Phrases that were whitelists and black based on which area they look within, in a page request. (unknown/numeric parameters vs. known post bodies, comment bodies, etc.).
There is another problem you have with WordPress. People always know they also could just visit your login form and where they can login and try outside a different combination of passwords and user accounts. So as to stop this from happening you need to install Login Lockdown. It is a plugin that only allows users to try and login with a wrong password three times. Following that the IP address will be banned from the server for a specific amount of time.