It seems that automated comment from spam bots can break the defense of defensio sometimes with this statistics.

• Recent accuracy: 99.86%
• 5735 spam
• 14 legitimate comments
• 6 false negatives (undetected spam)
• 2 false positives (legitimate comments identified as spam)

So I decided to use another plug-in in conjunction with defensio that promise to blog this automated spam bots from commenting. Let us see if it will break the defensio plug-in and and also eliminate some of these spams.