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596 views

csf/lfd parameter that prevent smtp attacks?

I have a 4~5MB logwatch like this every day! someone like to hack my smtp: .... --------------------- sasl auth daemon Begin ------------------------ SASL Authentications failed 3965 Time(s) ...
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1answer
1k views

csf lfd denied by desktop because of mod_security

I have a WHM/Cpanel server with CSF/LFD installed and mod_security enabled. I used to login to WHM/cpanel from one of my local windows box through a linux (Centos 5)NAT gateway(with a public IP ...
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0answers
386 views

CSF+LFD not blocking brute force on xmlrpc.php on Wordpress site

I have just installed csf+lfd on my rackspace cloud server (a vanilla LAMP stack running centos 6.7). I only tweaked a couple of settings in the default csf.conf file: the ports allowed in TCP_IN and ...
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0answers
2k views

CSF LFD suspicious process under user apache

I think my server got DOS'ed via HTTP(port 80). When I checked apache access log, it showed that specific IPs requested /GET/HTTP1.1 more than 150 times in a minute. And I've been trying to limit ...
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50 views

How to stop specific LFD emails

I am running CSF and LFD on a number of Centos servers - whilst it is a great product, I am getting frustrated with controlling the flow of (unnecessary) emails. For example, I use rsync to replicate ...
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97 views

lfd login alert except one user/IP

I am using csf/lfd. I whould like to receive ssh login alert except for one user/or IP. I used LF_SSH_EMAIL_ALERT but can not find any parameter to exclude user. the goal is disabling lfd login alter ...