Platform alert pack: DoS Detection
- Borja Moro Moreno
Purpose
This alert pack is a single alert for detecting DoS attacks used to test the Use Case DoS detection.
Included alerts
DoS Detection | Possible attack Denial of Service from sourceIP to destinationIP not detected by Firewall (action Accept). | from firewall.juniper.ssg.traffic
where action = "accept", ispublic(srcIp)
select str(srcIp) as sourceIP
select str(dstIp) as destinationIP
where isnotnull(sourceIP),isnotnull(destinationIP)
group every 1m by sourceIP, destinationIP, dstPort
every 1m
select count() as count
where isnotnull(dstPort)
where count >= 10 |
Prerequisites
When installed as part of the use case mentioned above, everything will be sorted automatically.
When installed as an independent item, you must have the following data source available in your domain:
firewall.juniper.ssg.trafficlearn more
Open alert pack
Once you have installed the desired alerts individually, you can use the Open button at the top right of the card in Exchange to access the Alert configuration, where you can apply filters to find them and later manage them as required. You can also access this area via the Navigation pane (Administration → Alert Configuration → Available alerts).
Use alert pack
The alerts installed are deactivated by default. Access the Alert configuration area to activate those you need and assign sending policies to receive them through the desired channels.