1 <!-- OSSEC example config -->
5 <email_notification>yes</email_notification>
6 <email_to>daniel.cid@xxx.com</email_to>
7 <smtp_server>smtp.xxx.com.</smtp_server>
8 <email_from>ossecm@ossec.xxx.com.</email_from>
12 <include>rules_config.xml</include>
13 <include>sshd_rules.xml</include>
14 <include>syslog_rules.xml</include>
15 <include>pix_rules.xml</include>
16 <include>named_rules.xml</include>
17 <include>pure-ftpd_rules.xml</include>
18 <include>proftpd_rules.xml</include>
19 <include>web_rules.xml</include>
20 <include>apache_rules.xml</include>
21 <include>ids_rules.xml</include>
22 <include>squid_rules.xml</include>
23 <include>firewall_rules.xml</include>
24 <include>postfix_rules.xml</include>
25 <include>sendmail_rules.xml</include>
26 <include>spamd_rules.xml</include>
27 <include>msauth_rules.xml</include>
28 <include>attack_rules.xml</include>
32 <!-- Frequency that syscheck is executed -- default every 2 hours -->
33 <frequency>7200</frequency>
35 <!-- Directories to check (perform all possible verifications) -->
36 <directories check_all="yes">/etc,/usr/bin,/usr/sbin</directories>
37 <directories check_all="yes">/bin,/sbin</directories>
39 <!-- Files/directories to ignore -->
40 <ignore>/etc/mtab</ignore>
41 <ignore>/etc/hosts.deny</ignore>
42 <ignore>/etc/mail/statistics</ignore>
43 <ignore>/etc/random-seed</ignore>
44 <ignore>/etc/adjtime</ignore>
45 <ignore>/etc/httpd/logs</ignore>
49 <rootkit_files>/var/ossec/etc/shared/rootkit_files.txt</rootkit_files>
50 <rootkit_trojans>/var/ossec/etc/shared/rootkit_trojans.txt</rootkit_trojans>
54 <white_list>127.0.0.1</white_list>
55 <white_list>192.168.2.1</white_list>
56 <white_list>192.168.2.190</white_list>
57 <white_list>192.168.2.32</white_list>
58 <white_list>192.168.2.10</white_list>
62 <connection>secure</connection>
66 <log_alert_level>1</log_alert_level>
67 <email_alert_level>7</email_alert_level>
71 <name>host-deny</name>
72 <executable>host-deny.sh</executable>
73 <expect>srcip</expect>
74 <timeout_allowed>yes</timeout_allowed>
78 <name>firewall-drop</name>
79 <executable>firewall-drop.sh</executable>
80 <expect>srcip</expect>
81 <timeout_allowed>yes</timeout_allowed>
85 <name>disable-account</name>
86 <executable>disable-account.sh</executable>
88 <timeout_allowed>yes</timeout_allowed>
92 <!-- Active Response Config -->
94 <!-- This response is going to execute the host-deny
95 - command for every event that fires a rule with
96 - level (severity) >= 6.
97 - The IP is going to be blocked for 600 seconds.
99 <command>host-deny</command>
100 <location>local</location>
102 <timeout>600</timeout>
106 <!-- Firewall Drop response. Block the IP for
107 - 600 seconds on the firewall (iptables,
110 <command>firewall-drop</command>
111 <location>local</location>
113 <timeout>600</timeout>
116 <!-- Files to monitor (localfiles) -->
119 <log_format>syslog</log_format>
120 <location>/var/log/messages</location>
124 <log_format>syslog</log_format>
125 <location>/var/log/authlog</location>
129 <log_format>syslog</log_format>
130 <location>/var/log/secure</location>
134 <log_format>syslog</log_format>
135 <location>/var/log/xferlog</location>
139 <log_format>syslog</log_format>
140 <location>/var/log/maillog</location>
144 <log_format>apache</log_format>
145 <location>/var/www/logs/access_log</location>
149 <log_format>apache</log_format>
150 <location>/var/www/logs/error_log</location>