I have it installed, but I'm not sure I understand why its as you say. Why are you scared of C? Also, should I remove sshguard? I dont want my server going dow

I have it installed, but I'm not sure I understand why its as you say. Why are you scared of C? Also, should I remove sshguard? I dont want my server going down. Btw, it has been updated after 2010. Are you talking about 2010 release ?