Hi DM,

 

<1> please check if you have enabled the active-response in ossec.conf like
this

 

  <active-response>

    <disabled>no</disabled>

    <command>host-deny</command>

    <location>local</location>

    <level>6</level>

    <timeout>600</timeout>

  </active-response>

 

<2> please check if you have added the ip from which you tried logins into
the whitelist in ossec.conf like this

 

  <global>

    <white_list>202.96.xxx.yyy</white_list>

  </global>

 

Best wishes,

Yours

Xu Feng

Yuanjie Networks,Shanghai,China

MSN: [EMAIL PROTECTED]

  _____  

From: [email protected] [mailto:[EMAIL PROTECTED] On
Behalf Of [EMAIL PROTECTED]
Sent: 2008年2月20日 22:06
To: [EMAIL PROTECTED]
Subject: [ossec-list] Active response not working

 

I installed ossec on centos 5.1 server. When I try to do ssh login with fake
user. It's sending the alerts to my email id but its not blocking the IP'
for 600 seconds.

 

Any suggestions?


Thanks

DM

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