I have had two WordPress blogs hacked into formerly. That was in a time when I was doing virtually no online advertising, and until I found time to handle the situation (weeks later), these sites were penalized in the main search engines. They weren't eliminated the ratings were reduced.
fix wordpress malware virus Watch out form submissions. You can usethe information to be processed by Regexp . You can even define preloaded factors as form data in the form of checkboxes, radiobuttons etc..
Strong passwords - Do your best to use a password, alpha-numeric, with upper and lower case and special characters. Easy to remember passwords are easy to guess!
First in line is creating a password to your account. Passwords must be made with numbers and special characters. You make plus shifted letters and may combine them. Smarter passwords can be your gateway to zero hackers. Make passwords that are difficult that only you can think of.
All-Rounder safety plug-ins can be considered as a complete security checker. They scan and check the entire website and give you information about the weaknesses of the website.
There is another problem you have with WordPress. People know where they can login and moved here they also could just drop by with your login form and try a different combination of user accounts and passwords out. So as to prevent this from happening you need to set up Login Lockdown. It is a plugin that only allows users to attempt to login with a wrong password three times. After that the IP address will be banned from the server for a specific amount of time.