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--- wiki:ddos_investigation [2023/04/11 08:00] – created summit
+++ wiki:ddos_investigation [2023/04/11 08:03] (current) – summit
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-**Legacy DDoS Mitigation Methods**
+**Investigating a DDoS attack on an IIG (International Internet Gateway) network requires a comprehensive approach that involves several steps:**
-{{:blocking_ddos_in_the_old_days.jpg?1000|}}
-{{:ddos_mitigation_using_scrubbing_center.jpg?1000|}}
-{{:source_remotely_triggered_black_hole.jpg?1000|}}
-**DDoS Mitigation Using Scrubbing Center**
+**Monitor network traffic:** Use network monitoring tools to monitor incoming traffic to the IIG network. Look for any unusual patterns or spikes in traffic that could indicate a DDoS attack.
-{{:screencapture-imperva-products-infrastructure-ddos-protection-services-2023-03-11-04_03_35.png?1000|}}
-[[https://www.youtube.com/watch?v=Uk_FUREn9DU]]
-[[https://www.imperva.com/products/infrastructure-ddos-protection-services/]]
+**Identify the type of attack:** Determine the type of DDoS attack being used against the IIG network. This could be a volumetric attack, a protocol-based attack, or an application-layer attack.
+**Block malicious traffic:** Use traffic filtering tools to block traffic from the malicious sources. This could include IP blocking, port blocking, or traffic rerouting to the DDoS scrubbing center.
+{{:screencapture-portal-kentik-v4-library-dashboards-1790-2023-03-11-02_33_52.png?1000|}}
+{{ :screencapture-portal-kentik-v4-library-dashboards-1790-2023-03-11-02_33_52.pdf |}}