gistfile1.txt

<IfModule mod_security2.c>
    # Basic configuration options
    SecRuleEngine On
    SecRequestBodyAccess On
    SecResponseBodyAccess On

    # Handling of file uploads
    # TODO Choose a folder private to Apache.
    # SecUploadDir /opt/apache-frontend/tmp/
    SecUploadKeepFiles Off

    # Debug log
    SecDebugLog /var/log/apache2/modsec_debug.log
    SecDebugLogLevel 4

    # Serial audit log
    SecAuditEngine RelevantOnly
    SecAuditLogRelevantStatus ^5
    SecAuditLogParts ABDEFGHIJKZ
    SecAuditLogType Serial
    SecAuditLog /var/log/apache2/modsec_audit.log

    # Maximum request body size we will
    # accept for buffering
    SecRequestBodyLimit 131072

    # Store up to 128 KB in memory
    SecRequestBodyInMemoryLimit 131072

    # Buffer response bodies of up to
    # 512 KB in length
    SecResponseBodyLimit 524288

    # Rules be here:
    Include /etc/apache2/mod_security/*.conf
    Include /etc/apache2/mod_security/base_rules/*.conf

</IfModule>